Articles by Dev To from October 2021

tsParticles 1.37.1 Changelog Bug FixesFixed issue with dynamic imports and async loadingAdded browserslist to fix some issues with older browsers (should fix #2428) ...

In this tutorial blog post, we are going to see how to deploy .NET 6 API to AWS App Runner using AWS Copilot CLI. What is App Runner?AWS App Runner is a fully managed service that makes it easy ...

IntroAppwrite is a Self hosted Back-end as a Service ( BaaS ) that allows developers to make apps easier and faster. It is designed to be run on any operating system or platform , and an Appwrit...

For this contribution, I came across OCVBot, a very interesting project that uses CV (computer vision) to automate tasks in the game Old School RuneScape.In my years of playing, I've always wondered i...

When we use Angular's schematics to generate components, unnecessary asynchronous code is added to the test setup hook for its test suite.The following test setup is generated by Angular's component g...

The Wikipedia description of a JSON Web Token (JWT) is:JSON Web Token is a proposed Internet standard for creating data with optional signature and/or optional encryption whose payload holds JSON that...

Overview Of SCSS/SASSIn this tutorial, we shall briefly take an overview of what SASS is and how to get it up and running in your localmachine so you can start using it in your projects. We all get a ...

I see lots of posts about how to do something in a particular programming language, for example:How to center a <div> elementHow to use JavaScript promisesHow to create random numbers in PythonB...

As a career software engineer and part-time computer science professor, students often ask me about internships and how to get one. Internships are extremely valuable. They offer good compensation, le...

Salam and hello, folks!Today, let's discuss semantics. So, what's about it? SemanticsSo, what is the dictionary meaning of semantics?Semantics is the study of meaning, reference, or truth.Then, h...

Hola!In this busy world Having a calendar is often a handy feature to have.There many calendar libraries out, components out there butI tried to create a Calendar Using Vanilla JS, where I can move th...

Project set up and building admin panel for managing Category in Vue.js MotivationIn my opinion, the best way to learn programming is to create a real-life project which has practical use. ...

Short IntroIn this article of the FirstDevRole series I want to share my knowledge about how to make a CV/Resume effective when preparing to apply for a developer role if you have no previous wo...

We need to talk about SQL injection. What it is, how to do it, and most importantly how to prevent it. We'll cover some examples of SQL injection too and explain how to identify vulnerabilities so you...

Make your first project in JavaScript with DOM manipulation and surprise your friends on halloween. About the ProjectSo, I was watching Dev Ed latest YouTube video where he recreated the classic ...

Recently, Appsmith introduced the functionality that enables real-time polling of data using JavaScript timers. The data coming from the APIs and queries can now be periodically updated using the setI...

Within trunk-based or agile development, minimizing the number of noisy commits to keep any possible regressions easy to back-trace is often considered a good practice.There was the workplace that kep...

Originally posted on my personal blog Table Of ContentsIntroductionAMQPAMQP and Amazon MQSerializationConclusion Introduction How do software systems talk to each other? Back-end systems can...

Are you ready for your next front-end role or are about to start a career as a front end developer/engineer? If so, here is a video of 10 Common Javascript Coding Interview Questions that may appea...

Hello readers, Beauty James here again with another exciting article. Ive been talking about Frontend development for some time now so Ill be considering Java, one of the many examples of programming ...

In this articles, I will talk about how to query documents in Apache CouchDB via Views. What is Apache CouchDB?A short introduce about CouchDB first for those who don't know. Apache CouchDB is an...

1. How do I kill a process currently using a port on localhost?npx kill-port 8001Expected output: Process on port 8001 killed 2. Using import in server.jsInside package.json add"type": "mo...

In this example we want to delete all branches from our local git repo that begin with fix/.Identify all branches in a github repo that start with fix/.git branch --list "fix/*"You will see a list of ...

Fauna and Firestore are very similar databases, both offering instant scalability and fairly easy ways of querying, but there are still some key differences. In this article we will look at those diff...

Hello everyone,In this article, I would like to talk about the Consul tool, which enables us to change/manage our settings on the .NET Core side from a central point, via the UI. Firstly, let's start ...

(Almost) Everything you need in such a place!Ahoy matey! During my sailing in the GitHub sea, I found some amazing lands to dock on. The extra one is mine. And Id like to invite you to embark on my pr...

In this article I will be showing you how to build a simple inventory management tool using Appsmith and Flask, which will serve data to the Appsmith environmennt. You will see how to build and config...

Who am I and why did I participateI joined Dev.to to read blogs, post blogs and learn new things. I mainly wanted to join hacktoberfest because I really wanted to plant a tree. #TeamTrees B...

We are going to demonstrate how easy it is to deploy your static web app to Vercel for free in the last article of the series. First, commit and push the project to a Github repo if you haven't. Go to...

API is the acronym for Application Programming Interface, which is a software intermediary that allows two applications to talk to each other!Today I will share with you some nice API to use for your ...

I built a map application using Amazon Location Service, Leaflet, AWS Amplify, and Vue.js Amazon Location Service is a service for building location-based applications within AWS. At present, fi...

I am as a beginner faced a lot of difficulty in understanding the Position property in CSS. Today in this doc I will be explaining Positions in a very friendly and easy manner. So, lets begin.What is ...

Orginally published at Medium on Sep 9th 2020.Powerful extensions for Rails developers.Ruby is built with developer happiness in mind. However, if your editor is not correctly set up, youre in for a p...

I've had both a laptop and a desktop for several years. My desktop was my primary machine for work and play where my laptop was rarely used. Since leaving my previous job, I have been nearly entirely ...

Hawk is a network and pentest utility that I developed so that I could perform different kinds of task using the same suite, instead of jumping from one tool to another.Currently, this script can perf...

What?If you're reading DEV, your computer is probably your primary productivity tool. Whether it's a job, a hobby, or just a point of interest, your ability to install and use different types o...

As a beginner it's always hard to start and follow a new passion. You don't know where to start, what resources to use or what language to learn first. Especially in the coding section/area it's extre...

Hey Everyone,I have been working on a mocking tool for past few months and I felt like it is now ready to be shared with others. I would like to introduce you to Camouflage.What?Camouflage is a mock g...

Hello Coders!This article presents an open-source Django Website Template crafted on top of Material Kit, a modern Bootstrap 5 design. Product can be used to code with less effort a web project with a...

Checkout:https://github.com/reboot13-git...

Hi folks , In this todays video you will get to learn how to built your own Dynamic map with HTML , CSS , JavaScript & Leaflet.js . It is going to be to to much interesting with only little amount...

In this blog tutorial, we are going to build a web app Next.js and Appwrite from complete scratch.Live Demo - Made with Appwrite Github - harisarang/madewithappwrite Step 1: Initialize Appwrite ...

Voici une srie d'articles qui vous permettra crer des applications backend avec NodeJS + Express.Cette srie est la suite de ma srie sur les bases de NodeJS. Si vous n'avez pas les connaissances de bas...

Here is a series of articles that will allow you to create backend applications with NodeJS + Express.This series is the continuation of my series on the basics of NodeJS. If you don't have basic know...

It's finally the weekend, everyone!Today marks the end of the third week, and so I will be doing a Sprint Review and Retrospective as I mentioned back then, at the beginning of this challenge. My...

Originally published at thekrishna.inThe Raspberry Pi 4 offers an excellent upgrade to the preceding Pi 3B+, but keeping the new model from overheating can be a challenge. Users have tried many techni...

Why Analysis of Algorithms?Suppose we can do a task using many methods, how do we choose a method that is efficient? We may see the efficiency of different methods. Efficiency maybe anything bas...

Github url: https://github.com/Lucifer25x/simple-text-editorFunctions:Create New FileOpen FileEdit FileSave FileDependencies:Electron.jsNode-fsNode-pathAce.js...

Hawk is a network and pentest utility that I developed so that I could perform different kinds of task using the same suite, instead of jumping from one tool to another.Currently, this script can perf...

Hey fellow creators,It's time to build an awesome responsive navbar with React!If you prefer to watch the video version, it's right here : 1. Build the Navbar component.import React from 'react'i...

I've created a simple landing page to collect payment using https://stripe.com no-code payment links. Also this is a simple website with big title, description, button to click to the payment & fo...

Hey there! Just wanted to announce that I'm moving to move to Hashnode! Don't worry, I'll still be active (probably more active than on Hashnode) on DEV (There's a chance that I'll come back here, bec...

Tt is easy to use functional components with react hooks API. In this tutorial, we are going to use RTC React Video SDK to build video calling app in react js. Video SDK React JS SDK makes it easy to ...

Tt is easy to use functional components with react hooks API. In this tutorial, we are going to use RTC React Video SDK to build video calling app in react js. Video SDK React JS SDK makes it easy to ...

Some of the issues faced by me when configuring KDE PlasmaScaled Icons, Text, Stuffs in DisplayUnable to use Function Keys in keyboardDual BootingInstalling deb files in archEnabling Bluetooth in KDEC...

IntroductionAppsmith is a low code, open-source framework to build internal applications.You can check their official documentation website hereIt is open source and very easy to deploy on our o...

Hey, Welcome back. In this blog we gonna build a beautiful animation project using only HTML & CSS. This project is part of my "The Complete CSS3 Animations Course" on Educative Inc. I assume that...

Hey, Welcome back. In this blog we gonna build a beautiful animation project using only HTML & CSS. This project is part of my "The Complete CSS3 Animations Course" on Educative Inc. I assume that...

Hi Guys Good Day!Today, we will make a Rest API using these two technologies. You may think that this is another Rest API like all the others but in this example, we will be using a lot of TypeS...

A throbber, also known as a loading icon, is an animated icon used to show that a software is performing an action in the background (such as downloading content or conducting intensive calculations)....

This is my third contribution to Hacktoberfest in October. I found a very interesting project, which is the virtual web store written in Typescript. How I Get StartedThis project reminds me the t...

We currently have a list of Spotify playlists for our application that we can add to our Postgres database through Prisma.In this article, I'll be adding an upvotes model to this mix. This upvotes mod...

Not all side projects are created equal. Some are just over-done, to hell. Don't do it.Learning coding by doing is one of the better ways to pick up coding. Code newbies are often advised to cho...

While all comparison-based algorithms have a time complexity of O(nlogn) to sort an array of n elements, there are sorting algorithms running in linear time provided that some assumptions are verified...

Hello, welcome back! Yes! Just in case, this is the first post you are opening. This post is the continuation of series.Check out the first Frontend to FullStack: Introduc...

Hi there, welcome to this tutorial! Today, I will be showing some of Firebase cool features. Keep calm, if you haven't used Firebase before, this post is the start of a series on Firebase, so don't be...

HackNITR 3.0 is a hackathon event it's a 3 day event. From 29 to 31 October. It's came with a lot's of things, like many workshops, challenges and mini-events. In workshops they talked about Machine ...

so now i will tell about variable in golang.in golang, when the variable declaration must be followed by its data type. this concept is manifest typing . an example like thispackage mainimport "fmt"fu...

Thecroncommand-line utility, also known ascron job,is ajob schedulerona Unix-like operating system. Users who set up and maintain software environments use cron to schedule jobs(commands orshell scrip...

Healthy ImaginationNot sure why developers struggle feeling like fakes. All people pretend till they become what they imagine. If no creative action is taking then its just fantasy. Willing...

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We will leverage OpenStreetMap tile server to generate a map preview and Ruby Appwrite SDK to save it to Appwrite Storage. Our code will be deployed as an Appwrite cloud function to be used with other...

In Ye Olden Days of Webbe Development, if we wanted to create websites and applications that were responsive, it meant writing a series of media queries based around specific device breakpoints and re...

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GitHub Repo# calendar_maker.py# This program lets a user create a monthly calendar, saved to a text file# ready to print.# by: Scott Gordonimport datetimeDAYS = ("Sunday", "Monday", "Tuesday", "We...

Why Overly Scrollbars?Overlay scrollbars are great because they don't affect the width of the content as they appear and disappear. When I discovered this trick, I was specifically looking to so...

If you're coming to JavaScript from an Object-Oriented language like Ruby or Python, the concept of this in JavaScript might give you a little bit of trouble. It turns out, this in JavaScript is a lit...

As I am at home a lot, Just for fun, I am starting to look at modelling a railroad / railway, cool but I don't do very often maths, so I used some code to write a function to help me out.I have been w...

Hi everyone, It's been a while since the last chapter of 'Code your own vue', in the last post we saw how to do our own lifecycle hooks, today we going to see how to code methods and events.If you fol...

Como sempre, vamos voltar um pouco s origens, mas antes porque decidi escrever um artigo sobre tal tecnologia?Percebi que alguns colegas que comearam a pouco tempo na rea como dev Java em algumas entr...

Users' data is the gold for your business. But, how do you know more about your users when you only have or collect a piece of information like phone numbers or emails?We are living in a digital age w...

Git is powerful but its relatively terse and obtuse api can make it hard to be sure what commands are really doing. Here are a couple pitfalls I've found over the years with git push that it's good to...

Type | Treat Challenge 5Welcome to the fifth, and last, Type | Treat challenge! These challenges are a series of blog posts which have 2 code challenges in, one for beginners and one for interme...

I think we all know that web application frameworks are quickly evolving, and that it often feels like a fashion industry. I think a good way to cut through the hype is to list our favorite websites ...

I created my first open source pull request (PR) on October 11. When I saw the automated tests transition one-by-one from processing to passed, I was already hooked. The notification came through a fe...

IntroductionIn this article you will find essential machine learning interview questions that are geared towards beginners preparing for job or internship interviews. The questions in this article are...

Hi everyone!Welcome to the third part of this series, where we try to relate with kubernetes as a part of dev life.In the previous articles, we have discussed about containers & images and how to ...

Web developers love three-letter acronyms. Here's some:API - Application Programming InterfaceAWS - Amazon Web ServicesBEM - Block, Element, ModifierCDN - Content Delivery NetworkCLI - Command Line In...

The main concept of multi-tenancy is privacy and data segregation, With MongoDB architecture ( Database and collections ). Its easy to allocate collection for tenants database You should have a simple...

IntroductionIn this blog, we are going to look at, How to set up Storybooks with React and my all-time favourite language(TypeScript). First of all, if you don't know what is Storybook. Sto...

In this post, we're going to see Java Database Connectivity (JDBC) with MySQL. Connecting to database to have CRUD operations like INSERT, SELECT, UPDATE and DELETE is the "center of gravity" of almos...

A software design doc is really important. Especially if you are working on a large project or you are working in a large company. ButWhat is a design doc?Why does design doc exist?How can we write a ...

A good programmer is someone who always looks both ways before crossing a one-way street. ~Doug LinderLet me start by saying that I do not consider myself to be a competent coder. I consider my coding...

Como desarrolladores de software creemos la mayor parte del tiempo que somos mejores que los dems y que por la cantidad de libros, notas, estudios y/o publicaciones que hemos ledo estamos preparados p...

Hey, hey! I just published my next small open-source library (actually, it's a "port" from Ruby). Thanks to :strong_migrations you can catch all unsafe things that happening in your application's migr...

Hello Coders, This article presents an open-source Jinja Template built on top of Material Kit 2, a colorful Bootstrap 5 design. The product, available for download directly from Github, can be used t...

Hey there! Looking back on this past week, what was something you were proud of accomplishing?All wins count big or small Examples of 'wins' include:Starting a new projectFixing a tricky bugTrying ou...

Photo by Dayne Topkin on UnsplashMaybe one day you were playing in the dev browser, and one day come across something that seemed a bit different. You've printed things out to the console, and somethi...

Download the latest stable release from python.orgsudo ln -s -f /Library/Frameworks/Python.framework/Versions/3.10/bin/python3 /usr/local/bin/pythonTo check it worked, open a new terminal window and r...

https://solbusters.com/mint...

This article is about how to use es6+ in nodejs project Initialising project with npmnpm init -y Installing babel plugins for es6+ featuresnpm i -D @babel/cli @babel/core @babel/plugin-prop...

Are you looking for thebest design resources websites? Well, then this collection is something every developer should bookmark, as it consists of the best resources that can help you to develop an ama...

The best way to learn a new programming language is to build projects.I have created a list of 40 beginner friendly project tutorials in Vanilla JavaScript, React, and TypeScript.My advice for tutoria...

Hi guys, I have made an GitHub profile readme. If you're interested in it please check it outDecorate the GitHub Profile most effectively. GitHub HR Profile Template most effectively show your develop...

Ruby on Rails advocates heavily for "convention over configuration". One of these core conventions is the baked-in RESTful design for CRUD actions. You're introduced to this convention when you're jus...

Introduction To ETL Tools.Hi there, welcome back to the data engineering series. I know most of you ask how do we do these so-called ETL Or ELT processes as a Data Engineer?I've got you now, don...

Hello world. This is the monthly Natural Language Processing(NLP) newsletter covering everything related to NLP at AWS. This is our third newsletter on Dev.to. If you missed our earlier episode, here ...

Here's a deck of slides I made for a talk I gave at the viennarb meetup. Enjoy! ...

Render.com doesn't yet have a managed Redis offering, but we can still deploy a persistent Redis instance as a Private Service with an attached disk to store its data. The problem is, Render's privat...

Article AgendaThis post is dedicated towards understanding how we can create alternative constructors in Python. Also, we would be taking a look at a real developmental scenario where I felt com...

How can anyone escape the tech chicken and the egg conundrum?Like so many people these days, one of the hardest things is to get that first tech job with no experience. Whether you're a recent college...

I'm back from my holidays, so it's time to do the final twenty episodes. But before I get back to coding, let's take a look back at some of the ideas I tried, which ended up not working.As the goal of...

If you haven't been too traumatized from using a Microsoft browser, you might have discovered Edge's built-in "Read Aloud" feature which will speak the highlighted text out loud right in your browser:...

const closestTo = (arr, number) => arr.reduce((acc, current) => (Math.abs(current - number) < Math.abs(acc - number) ? current : acc) ); Returns the numerical item closest to the given number...

The open source VSCode project, along with VSCodium1, completed their latest monthly release with v1.612. For those of us that haven't been using the Insider's Build,3 it's time to look at what's new....

There are a couple of ways to recreate the SQL OR operator with Ruby on Rails and Active Record.Here's how. Checking a Single Column For Multiple ValuesFirst, if you want to pull records where a ...

Formik ComponentsLogin Form With Formik ComponentsFormik Reusable Components Formik ComponentsFormik provides a few Components to be used that will save us more time, reduce code duplication, and...

Last time, I covered Using string's replaceAll function to convert emoticons into emojis and hope you enjoy. This time, we improve the functionality with live typing emoticons upon <input/> or &...

Here's a quick one, and it may be obvious to some of you but I didn't know about it. I noticed that my Rails app (Fugu) kept logging out all users after every deployment.First, I thought it's an issue...

Yes, you read that right, I now own .to. Now for a split second you may have thought I meant dev.to - of course not, I don't want a 5(6) character long domain, it is way too long! I want a 4(5) charac...

Trending Projects is available as a weekly newsletter please sign up at Stargazing.dev to ensure you never miss an issue. 1. SucraseSucrase is an alternative to Babel that allows super-fast devel...

@pdambrauskas and I are marking hactoberfest by releasing our little in-house project... Lighter - Running Spark applications on KubernetesHere at Exacaster Spark applications have been used exte...

Appwrite is a self-hosted solution that provides developers with a set of easy-to-use and integrate REST APIs to manage their core backend needs.Some key features :...DatabaseStore, query and manage...

Responsive personal portfolio website with html css jsIn this video series, I will show you how to build a Complete Responsive Personal Portfolio Website using HTML CSS JavaScript. Website feat...

MotivationWhen deciding the architecture for Playtomic mobile apps we took the approach of creating shared architecture with native apps (you can read more about it here).But this doesn't only a...

I remember one of my interview few years ago. I was asked: Given an object and how can we track when some property is accessed or updated on that object. Example that was given by interviewer was as f...

Today Mark zuckerberg introduced metaverse at facebookConnect2021Section 1: What is metaverse?In the concept of Metaverse, virtual reality and augmented reality converge and merge, creating an immersi...

Contact forms are essential part of every website especially portfolio websites. This is how one gets contacted. However, we have many portfolios flying around without a contact form or at least, a wo...

Happy Friday, everyone!Today was a grind, but I learned a lot. Firstly, I read Scrum and XP from the Trenches for an hour or so. After that, I worked out because sitting down and staring at the screen...

Este um conceito que pode te salvar de muito sofrimento!KISS - Keep It Simple, Stupid!Traduzindo para o portugus voc pode pensar que este principio fala: "Mantenha simples, estupido" e no, ele no es...

Python "magic methods" allow for some very fun and powerful code.Magic methods refers to all those special methods in Python classes that start and end with __. The documentation for Special method na...

Mobile devices have changed the way people use to connect to the internet. And handheld devices have also been very helpful to the end-users. Mobile devices have now outnumbered humans as most of us h...

AI, or artificial intelligence, is an often overused buzzword that in itself highlights how far technology has come, especially as it relates to design in startups. While artificial intelligence has t...

It is very important to be able to design a website whose contents looks good on all screen sizes What Exactly Is Responsive Design?Responsive Design is the process of making your web content fit...

During my career i mostly worked in small to medium companies. In most of them i had to create some kind of web based apis for a lot of different use cases. Being it as a backend for SPAs, public faci...

That was the reality for a lot of companies after the ua-parser-js supply chain attack. On October 22 three malicious versions of the popular package ua-parser-js were released. A package which has al...

TL;DRThis blog post is a compilation of the latest and greatest additions from the .NET 6 release. Also, I've created a coding story that will help you to learn new improvements.Please check the...

As a programmer, you probably want extra income. But you dont know how to get to it. You can find the answer in this article, in which I present five ways to earn extra money. Write a blogWriting...

Programming skills open doors to dozens of lucrative tech careers. And theres never been a better or easier time to learn. Just like learning any other language, coding requires regular practice to ma...

Structured data is data that is structured - that is perhaps the most succinct summary of it without telling you anything you didn't already expect. To take away something more than that, it can be us...

In this article, I want to show you the commonly used Math functions that every JavaScript developer should know. In addition to general examples, I have provided different use-case examples to clarif...

This post was first published on Tronic247. If you can read it there, I would be really happy :DIn this article, I will tell you some resources you should bookmark as a CSS or Frontend developer. So, ...

Python is anamazing and versatile programming languagethat is very easy to learn and work with. Like many programming languages, it offers more than one way to solve a problem, some requiring more lin...

If you are video game lover then there is high chance that you like Nintendo NES and SNES games. They are just classic. Looking back at 80's 90's games always brings back a sense of nostalgia. ...

Setting up a data engineering environmentWhen diving into the data engineering world, it is important for the set up to be ready.To set up a data engineering environment it is advisable to work...

Artificial Intelligence has made a significant impact on our daily lives. Every time you scroll through social media, open Spotify, or do a quick Google search, you are using an application of AI. The...

This blog will show why all businesses nowadays need to outsource salesforce services for their projects to minimize Business risks.All businesses now choose salesforce to boost their business in the ...

Learning DocusaurusDocusaurus is basically a React-based static site generator, which is built and maintained by Facebook. If we are maintaining an open source project website, Docusaurus is def...

Introduction to DocusaurusDocusaurus is a tool designed to make it easy for teams to publish documentation websites without having to worry about the infrastructure and design details. Docusauru...

Hello, readers welcome to my new blog and today I am going to tell you how to make a Tic Tac Toe game in Html, Css and Javascript .As you know that Tic tac toe is a multiplayer game and the players of...

Project setup, develop category and product APIs MotivationIn my opinion, the best way to learn programming is to create a real-life project which has practical use, this way the entire lea...

Bonus content: Detailed simulation of cluster costs with CAST AI vs. GKE AutopilotRunning Kubernetes is a complex task, but luckily teams using Google Cloud Platform can choose from a few solutions th...

As we know multiple components share the common data and always need updated shared data. In such scenarios most of the time BehaviorSubject is used which acts as a single store to hold updated shared...

Yes, switch on and off that computer. Same principle, different computer.Some days, just rubberducking alone doesn't help.Today I had to seek help for a bug again again, but this time writing ou...

Deciding to have a mobile App designed for your business is easy; the difficult part is how to settle on the best company to handle the task. There are many App development firms out there, but not al...

By now, we had a good play with Prisma and created an application that can load a person's Spotify playlists.On click, the person can add this playlist to our Postgres database.Today, we'll be looking...

In this blog tutorial, we are going to set up and build music player applications using react.js from absolutely scratch.There is an article specifically for you if you want to learn more about react....

Solution#Hub-:Solution#Hub-: Social app for helping students to solve their doubts InspirationAcademic success is important because working people will need higher levels of education to ta...

So if you haven't already heard, Facebook is now called Meta. An interesting twist so head down to the comments and let me know what you think.But the sarcastic and mischievous one in me couldn't help...

During Coding I often forget exact properties and at that time searching on google take time at least for me ( because I don't know about you ).So I always prefer cheatsheets because in 90% of cases I...

After working on some Javascript issues, I wanted to try a new problem on Python and luckily, in one of the issues of the project I was working on was on Python and SQL. Taking a look at the iss...

Today I am releasing two open source programs that will help you manage your data on Amazon S3: shrimp and s3sha256sum.The first program, shrimp, is an interactive multipart uploader that is built spe...

Last summer, I got a chance to explore HarperDB - a fast, flexible database that allows you to perform rapid application development, distributed computing, SaaS, and many more. I've developed a book ...

In this article we are going to look at Web Share API. With the Web Share API, web apps are able to use the same system-provided share capabilities as platform-specific apps. The Web Share API makes i...

If you have decided to build your career inNodeJSdevelopment, we have gathered a list ofnodeJS projects for beginnersfor all node enthusiasts to build highly scalableweb applications.These bestnodeJS ...

IntroductionToday I would like to give examples of good GitHub repositories that will help you implement complex animations, as well as useful functions in your projects.So let's get startedRead More:...

JavaScript keeps growing and growing20 JavaScript One-Liners That Will Help You Code Like, opening doors for new to be tech geeks in the market as its one of the easiest languages to start. (is it rea...

Probably a developer's worst nightmare. What would you do in this scenario? ...

(Not real obviously). Discuss what you would do if Stack overflow was down forever!...

This series is about making a generic website for a local business with TypeScript, NodeJs, NestJs, Prisma, React and NextJs. I'm trying to make my videos quite short, about 10 minutes each (except fo...

The best way to learn a new programming language is to build projects.I have created a list of 40 beginner friendly project tutorials in Vanilla JavaScript, React, and TypeScript.My advice for tutoria...

It's that time of the week again. So wonderful devs, what did you learn this week? It could be programming tips, career advice etc.Feel free to comment with what you learnt and/or reference your TIL p...

The word of the day is 'dots' and I didn't have many ideas... so I ended up writing the word 'dot' using dots. And added a small animation (that works differently in every browser, because, why not?)I...

GitHub's flagship event, GitHub Universe 2021, has just closed its virtual doors after 2 days packed of information, announcements, and releases.In this video I'm gonna go through all the announcement...

The .map(), .filter() and .reduce() functions in JavaScript are 3 most very useful functions in JavaScript.The common thing between them is that they are Array functions and the difference between the...

In this tutorial I will give you how to check RAM and CPU usage in laravel. In PHP in-built function are available for checking CPU and RAM usage. Many time we require to check how much RAM and CPU us...

GitHub Universe has been our flagship event for announcing and launching new products. Since last year's GitHub Universe, we've shipped more than 20,000 improvements! That's a lot of cool new features...

In recent years, cryptocurrencies and blockchains are two uprising fields, so today, I will share my way of creating a blockchain in Javascript in just 60 lines of codes. I'm still new to the field, i...

Hello Everyone Quick questionAt what point do you get to when learning JavaScript and you say Yes I know enough now. Let me move to React or any other JavaScript framework ???...

Since the latest version (0.9.0-preview) of the OpenAPI extension for Azure Functions was released, it supports the byte array types. With this support, you can now define the binary data type like im...

Some are calling Next.js 12 the "biggest step forward yet." Especially Rust fans. Next.js 12's new Rust compiler features ~3x faster refresh locally and ~5x faster builds, but that's not the featur...

tsParticles 1.37.0 Changeloglast post was 1.33.2 so every missing version will be detailed 1.33.3 Bug FixesFixed issues with svelte 3.41.0, issue #1924Fixed click handler, it wasn't wo...

TLDRHaving a process, even a simple one, for creating, reviewing, and merging PRs (pull requests) for all of your repositories is a necessity when working with a team. It makes the software deve...

Lets create from from scratch, step-by-step an Awesome CSS Button Hover Effects Using HTML & CSS using just HTML and CSS!...

Like many others, I started my coding journey with Notepad. Few days ago, I tried building a basic HTML page using my NotePad text editor. It took me over 10 minutes to get everything set up.This made...

In October, Nick Taylor and I kicked off Hacktoberfest. We were also joined by 4 awesome guests throughout the month who taught us about GitHub actions, Terraform, DivOps, Framer Motion and more! This...

Copilot es una herramienta joven para crear e implementar servicios en contenedores sin manejar todos los problemas de configuracin de ECS, EC2 y Fargate. Tal vez haya una mejor manera de implementar ...

Hi. I'm ahmed, a Rails enthusiastic and i use in my daily life as a developer. This will hopefully be a series in which i write on small(tiny-tips) i discover while coding Ruby. Enumerable#minmax...

MedSec is a network and pentest utility that I developed so that I could perform different kinds of task using the same suite, instead of jumping from one tool to another.Currently, this script can pe...

Type | Treat Challenge 4Welcome to the fourth Type | Treat challenge! These challenges are a series of blog posts which have 2 code challenges in, one for beginners and one for intermediate Type...

IntroductionWeather is something that greatly affects our life. Wherever we are if we know what is coming like snow or rain, we can make inform decisions. Undoubtedly, people find weather foreca...

Design thinkingDesign thinking is a strategy-making process that avoids making mistakes by applying the use of certain tools from the world of design and shifting the focus to human behavior and...

VIDEO: Creating a reuseable hook for "clicking outside elements". You can use it for example to close a modal/popup/dropdown when clicking outside these elements only....

Discord bots help you interact with members of a server as well as moderate the server. A discord bot can send messages on the server, message a user directly (DM), ban a user, promote and demote a us...

In Javascript, Promise.all lets you execute a bunch of Promises in parallel and get an array of results back.const responses = await Promise.all([ fetch("/api/1"), fetch("/api/2")])Pretty straight f...

Hello every, my name is Dustin. I'd like to talk about my experience of solving very first and simple issues on github that are labelled as hacktoberfest 2021. ReasonsThe reason behind why I dec...

Were only a couple of months away from the new year, which means its time to start looking ahead to the tech trends that will dominate the software industry in 2022. As the new year approaches, we wan...

Project Introduction Since starting of this semester, I took an IOS app development class. I was impressed by how XCode is convenient for the user to build the app interface, it is like dragging...

QuestDB is the fastest open source time series database. Key features : Reduce hardware costs Contain operational complexity Decrease development costs Cloud native (AWS, Azure, GCP) On-premises...

In recent years, we've been exploring a lot of trendy stacks and frameworks. They all brought performance upgrades and ease of use, but we haven't talked about the OG of the modern web for a long time...

We're back with an all-new season of DevNews and we can't wait for you to hear it! S6:E1 - VS Code in the Browser, Facebook Internal Documents, and Corporate Open Source ...

Programming skills open doors to dozens of lucrative tech careers. And theres never been a better or easier time to learn. Just like learning any other language, coding requires regular practice to ma...

Browsers are increasingly incorporating moreextensions, plugins and add-ons, which are often developed by their users, making the browser more powerful, and helping us increase our productivity. Here ...

At Daily, weve specifically built our video and audio APIs to be frontend framework-agnostic. This is to make sure developers can implement real-time video calls a big feature in itself with whichev...

Paola Antonelli and Simon Humphries will be joined by Indian architect Anupamu Kundoo and Canadian designer Bruce Mau. The main criteria for evaluating the work will be their compliance with three key...

Hola! Un gusto saludarte. En este articulo tutorial aprenderemos paso a paso a generar un modelo de Machine Learning personalizado desde ML.NET para el anlisis de sentimientos en texto, y luego aprend...

The best way to learn a new programming language is to build projects.I have created a list of 40 beginner friendly project tutorials in Vanilla JavaScript, React, and TypeScript.My advice for tutoria...

Convenient and useful techniques to reduce the lines of code and pace up your Dev Work!In our daily tasks, we get to write functions such as sorting, searching, finding unique values, passing paramete...

Have you ever had to manually book 50,000 flights because you rushed to deliver new features on your product?In this episode of the Dev Interrupted podcast, we asked some of our favorite engineering l...

Returning Again to DatabasesFor years, I wasnt working with relational databases. But in my heart, Ive always loved them and thrived when developing with them.What follows is my iterating throug...

New engine for serverless data processing applicationsOur Scramjet data apps engine has its approach to deploying and running serverless applications; in several aspects different from solutions...

GraphQL has been around for 6 years now and has really empowered frontend and fullstack developers with the ability to build backends easily. With tools like Hasura, developers focus only on writing c...

Hello everyone, my name is Johnny and I'm a frontend developer. In this blog post, I would like to share 10 VS code extensions that every frontend developer should use. The purpose of using these exte...

You may already know how to add a README to your GitHub profile (if you don't, have a look at this article), but did you know you can also add one to an organization's profile? To do so, just head ove...

Hello there!Since we have to read a lot of things daily here there is an amazing show off for your reading.And the most important is that you can use this everywhere you want to have a cool/better pre...

JavaScript keeps growing and growing20 JavaScript One-Liners That Will Help You Code Like, opening doors for new to be tech geeks in the market as its one of the easiest languages to start. (is it rea...

IntroductionToday I would like to give examples of good GitHub repositories that will help you implement complex animations, as well as useful functions in your projects.So let's get startedRead More:...

Designing is just great thing and demanding skills in digital era of development everyone want to build designing skills and lot of different opportunities are available for designers like Graphic Des...

This article is part of the Aspecto Hello World series, where we tackle microservices-related topics for you. Our team searches the web for common issues, then we solve them ourselves and bring you co...

Are you looking for thebest design resources websites? Well, then this collection is something every developer should bookmark, as it consists of the best resources that can help you to develop an ama...

During Coding I often forget exact properties and at that time searching on google take time at least for me ( because I don't know about you ).So I always prefer cheatsheets because in 90% of cases I...

Minting to OpenseaAfter creating all your NFTs the more hardest step is to mint so many NFTs to Opensea mostly in large quantities without a contract.To do it I'll share my repository that uses ...

I completed the Hactoberfest, 2nd year in a row!!With the arrival of the October, being able to be driven into scouring through Github to find a repo that suits me is kind of fun!!Every year, there ar...

IntroductionIn this blog, I will be showing you have to make a mouse-tracking eye component using Vue 3, VueUse and a sprinkle of CSS. This eye-catching component will make a quirky addition to ...

Over the last few weeks, we had a lot of discussions on asynchronous JavaScript and patterns we use in our projects to build performant apps. It resulted in an article - 4 tips on writing better async...

The 1.4.0 release of the Microsoft Tools for Visual Studio Code brings a few highly requested features. We improved the screencasting feature, added device emulation and live issue reporting in your s...

This post was originally posted on my blog, 5 Reasons To Use TypeScript. Some changes have been made from the original post to fit the styling of dev.to. I recommend reading the post on the original s...

A Step by Step Guide to Pool Mining TetherUS USDT in 2021 with a CPU or GPUs!Sometimes mining can seem to be too complex for the average computer user, so I thought about putting together a quick guid...

Hi Community!Looking forward to hear your thoughts about this.Notifire was started out of pain me and @combarnea felt when developing products that required product based notifications. We've built th...

Hosting your website on Azure is very simple. Just a few clicks . Final result PrerequisitesSignup for an Azure account for free if you don't have already. (Note: If you are a student you ca...

IntroductionWe all have seen the buzz around web frameworks like Django, Flask, Node.js, etc but have you taken time to learn all of them? No, and you shouldn't! Because many web frameworks shar...

In this short tutorial, we look at how we can generate a random string in Python. We also look at all the various types of string that can be generated. Table of Contents:Importing string and ran...

Hi there! Here's today's Daily Developer Joke. We hope you enjoy it; it's a good one.For more jokes, and to submit your own joke to get featured, check out the Daily Developer Jokes Website. We're als...

DEV is a community of software developers getting together to help one another out. The software industry relies on collaboration and networked learning. They provide a place for that to happen."A jou...

Voici une srie d'articles qui vous permettra crer des applications backend avec NodeJS + Express.Cette srie est la suite de ma srie sur les bases de NodeJS. Si vous n'avez pas les connaissances de bas...

IntroductionBusinesses today receive data at massive scale and speed due to the explosive growth of data sources that continuously generate streams of data. Whether it is log data from applicati...

If you've been working as a web developer for some time, then you may have worked on a search feature in one of your projects. Search bars are one of the most common components of any website and depe...

High-quality code is critical to creating functional error and bug-free software that is easy to edit and understand. But while we sometimes spot our own errors, we need to really dig a little deeper....

These free sources will certainly help you to learn and improve your skills. Here's the 7 free sources you can go to learn new skills for free. CourseraJust choose a course, and apply for a finan...

Over the last five months, P42 has grown from a code modernization tool for GitHub to a programming assistant for JavaScript and TypeScript with VS Code integration. The modernization included a signi...

The traditional way of buying or selling a real estate property used to be with the help of an agent or broker. The broker is generally familiar with all of the builders in the city/town they work in ...

Sometimes your list may have a sublist inside it which again may have another sublist in it.In that case simple loop won't work. You have to use recursion. So let's see how we can render recursiv...

--DAY 10--Hi, I am going to make #100DaysOfCode Challenge. Everyday I will try solve 1 problem from leetcode or hackerrank. Hope you can go with me until end.Now let's solve problem today:-Probl...

What is Data Visualization ?Data visualization may be defined as the graphical representation of information and data in a pictorial or graphical format in the form of charts, graphs or maps.The...

version 2.0.0 in the road with more features and better documents support me by adding a star to github volder repositorylink:https://github.com/devSupporters/volder...

Most developers are using and loving it for years. After the release of iOS 13 it was introduced to people outside the development bubble. The dark mode.For a long time I wanted my own website to feat...

Appwrite is an end-to-end backend server that is aiming to abstract the complexity of common, complex, and repetitive tasks required for building a modern app.Appwrite is both cross-platform and techn...

Read here: https://www.codelivly.com/15-trending-projects-on-github-for-web-developers/...

Read here: https://bit.ly/3nuX0wo...

Reinforcement learning (RL) is a subdomain of machine learning which involves agents learning to make decisions by interacting with their environment. While popular competition platforms like Kaggle a...

The best way to learn a new programming language is to build projects.I have created a list of 40 beginner friendly project tutorials in Vanilla JavaScript, React, and TypeScript.My advice for tutoria...

Take any popular web project and there is a good chance it has been built with Node.js. This tremendously popular JavaScript runtime environment is praised by developers for its flexibility and effect...

Should you wait the credits? "Stick Around" will tell you.Ever since the first Marvel movies came out it seems like in every movie there's the possibility of an extra scene hidden during or afte...

Ok, so what is a captcha?Captcha is a computer program or system intended to distinguish human from machine input, typically as a way of thwarting spam and automated extraction of data from websites. ...

When working with PHP based projects and Docker, it is a good practice to include all the third party dependencies coming from composer install.This really helps to reduce the time needed to spin off ...

Just in time for Halloween failures in production are scarier than most movie monsters. Here's a personal scary story of a production fail.Halloween is probably the most appropriate time to start this...

Hello everyone, my name is Vansh and I'm a frontend developer. In this blog post, I would like to share 10 VS code extensions that every frontend developer should use. The purpose of using these exten...

There are two reasons why its sometimes hard to make a choice; either there are too few options to choose from, or there are too many. When it comes to programming languages, there is an embarrassment...

During Coding I often forget exact properties and at that time searching on google take time at least for me ( because I don't know about you ).So I always prefer cheatsheets because in 90% of cases I...

JavaScript keeps growing and growing20 JavaScript One-Liners That Will Help You Code Like, opening doors for new to be tech geeks in the market as its one of the easiest languages to start. (is it rea...

Support me by buying me a coffee at buymeacoffee.comURL: https://www.buymeacoffee.com/noobcoders...

Why Hacktoberfest?Long Since 2019 I was curious about Hacktoberfest, but had never gotten around to participating in it. As I was overwhelmed by Open Source which seemed very complicated.. Branc...

Pythoneer job role and requirements:https://www.codelivly.com/what-jobs-can-you-get-as-a-python-developer/...

IntroductionToday I would like to give examples of good GitHub repositories that will help you implement complex animations, as well as useful functions in your projects.So let's get startedRead More:...

A lot, if not all, of data science projects, require some data visualization front-end to display the results for humans to analyze. Python seems to boast the most potent libraries, but do not lose ho...

Hi guys !.In this post we will learn how to use the useNavigate hook in React JS. useNavigate is part of React Router and has replaced useHistory, although it is similar to useHistory, but with more u...

Nebula Explorer is a visualization tool of the Nebula Graph ecosystem. With it, you can easily access Nebula Graph, and then query and retrieve graph data via GUI without having to learn nGQL. It can ...

In our example yesterday, we are pushing specific playlists to our database. However, if we add a playlist twice, we will see that the URI is not unique and exists already.There are several ways to go...

As per recent statistical reports, the number of mobile apps will become 258.2 billion by the close of 2022. This makes it obvious thus that the same has the capability to increase the value of profit...

The demand for faster, efficient, and high-performing computers is increasing, the dimensions of the form factors that carry them forward decrease.These days, the IT industry and engineers are constan...

In this tutorial we are touching some more commands and aspects about Git. Short statusLet's modify a file in your directory.echo hey >> file1.txtWhen you run git status it gives quiet a lo...

Let's begin this tutorial with a scenario. Assume that you are a developer who is working on a project with another bunch of developers as a team. One of the developers in your team adds a new feature...

The first thing you need to understand is that, Everything you see on a web page is made up of rectangles boxes.on a website, you will see all the content is just a combination of boxes, Arranged on t...

Welcome to DEV!Leave a comment below to introduce yourself! You can talk about what brought you here, what you're learning, or just a fun fact about yourself.Reply to someone's comment, either w...

What is Git?Git is a free and Open Sourced Version Control System, ie, allows programmers to keep track of any changes with files involving collaborative software development. Some Basic G...

So you want to write your own CRUD functionality in JavaScript? Well this is the right place to be!But first off, what the heck is CRUD?CRUD stands for:Create - Read - Update - DeleteThese are the fou...

The projectSo this past week I built out my second dApp with the current cohort in the Buildspace community. This time round, the project was to create an NFT based game. The goal was to make a ...

On the second week of October, I made another Pull Request(PR). I will introduce the project and also my big mistake ProjectThis project was a meditation app created on React.JS and bootstrapped...

Using Functional Components in react become the most popular way to create react Components, sometimes I feel like I want to use a class component lifecycle functions but still want to get benefits fr...

TLDRAs a step towards data processing, learn how to merge multiple datasets together and analyze the story behind the data. OutlineIntroductionBefore we beginMerging all dataEmail subscript...

The concept of PWAs (Progressive Web Apps) is not new. It has been around since 2015, when Google introduced this new form of web experience on mobile devices. In the past few years, PWAs have gained ...

What is HTML All The ThingsHTML All The Things is a web development podcast and discord community which was started by Matt and Mike, developers based in Ontario, Canada. The podcast speaks to w...

cover image by uppsa uppsaI want to talk to you about observability, the art of understanding errors and performance of your technology stack by implementing monitoring and some kind of tool to view t...

I usually don't share pieces of advice I haven't applied myself, but in this case, the epiphany came before the practice: you should be always interviewing! Interviewing is a skillThis is particu...

These are some of the questions I received after my presentation "Micro-Frontends Performance and Centralised Data Caching" at React Advanced London 2021. Are Micro-Frontends mainly used for larg...

SOLID design principles are five software design principles that enable you to write effective object-oriented code.The SOLID name is a mnemonic acronym where each letter represents a software design ...

Git My Dots! is a simple tool that packs in 4 simple commands to help you manage your dotfiles repositories. It can easily and instantly get rid of and install new dotfiles so you can try all the amaz...

All testing has been done on SoloLearn's C++ playground.So, I was planning on making a post on a custom pointer datatype, and I was playing around with (raw-)pointers, and I wanted to test something, ...

From simple to complex applications, Heroku stands out a deployment choice for many developers. This is because with Heroku, getting an application up and running is a very simple procedure that abstr...

IntroductionContinuing from my latest post about Hacktoberfest, I decided to work on another issue from Medusa's repo. However, the difficulty level this time far exceeded what I had expected. ...

IntroductionThis blog is divided into three parts, depending on the part of the application we are building:Part 1: data source and backend implementationPart 2: frontend implementationPart 3: s...

Below the ultimate checklist that you need to drive SEO success, covering 41 best practice points and tasks that you need to know about. Let's start:Set Up Google Search Console and Bing Webmaster Too...

1. Create a named Kubernetes clustereksctl create cluster --name [cluster-name] --profile [profile-name] 2. Image registry (get or create)Create/Build a Docker Image and push it to their D...

What is Conditional Rendering?Many websites want users to create an account that requires you to sign in when using the site. Any social media, blogging platform, or e-commerce site will often e...

const lowestNumber = arr => Math.min(...arr); Returns the lowest numerical item of the array.Happy coding and consider to buy me a coffeePhoto by zoo_monkey on Unsplash...

IntroductionA Turing machine is a mathematical model used for computation by using infinitely long tape with symbols and a set of instructions. It was proposed by Alan Turing (remember, The Imit...

Visual Studio Code actualmente en uno de los editores de cdigo ms utilizado, sobre todo entre los desarrolladores Web, nos permite programar en casi cualquier lenguaje. Tiene muchas caractersticas que...

Introduction BLoC stands for Business Logic Controller. It was created by Google and introduced at Google I/O 2018. It is made based on Streams and Reactive Programming.I can assure you that eve...

So you got a job as a software engineer. What now? There are 1,000 technical skills that you can dig into. There is always a new framework to learn. Your company probably has a large codebase that you...

I was creating a product page for one of my e-commerce projects. And then I came into an issue of building a color and size selection component. I searched a lot on developer's best friend "Google" bu...

Projective Geometry in Computer vision is an important concept. Projective geometry provides the mathematical formalism to describe the geometry of cameras and associated transformations, enable the m...

Security is hard. It's hard because there are so many things that can go wrong along the way. Attackers only need to find one small gap to make it through whereas developers and IT Pros have to think ...

Building a SaaS application from scratch is a difficult task and it involves a lot of skills: Frontend, Backend, Cloud infrastructure and third-party integration like payment. It took me 5 months to b...

OK, we all know that there are a ton of database options out there these days. Relational (SQL), NoSQL, Distributed SQL (NewSQL). And thats really just the tip of the iceberg. Choosing a new database ...

In this article, we are going to discuss how we can make sure member functions are called no more than once while their enclosing object is alive.There can be different motivations for having such fun...

Were only a couple of months away from the new year, which means its time to start looking ahead to the tech trends that will dominate the software industry in 2022. As the new year approaches, we wan...

Hi guysAlong with publishing here, I also write articles at [Hubpages](http://hubpages.com/_dev/user/new.I would really appreciate if you follow me there.I will continue to post here too, but many use...

NotesJava is a strongly typed language. You must declare the type of a variable, and variables must hold data of the correct type.To declare a variable is to declare the type of the variable.To ...

CSS variables offers us a very neat way to share information between CSS and JavaScript. The perk of connecting these two with CSS variables is that we can access them and modify them in CSS and in JS...

Hi, This is Niranjan vadala, I am a B.tech Holder from Civil Engineering department, recently I entered in blockchain technology like trading BTC and understanding automatic trading bots creation, I a...

ReactJS is a free and open-source front-end JavaScript library created by Facebook in 2013. ReactJS is a User Interface (UI) library, and it is used for building and manipulating UI components.In this...

October is nearly finished, which means Hacktoberfest is on the hearts and minds of developers around the world, with many last-minute participants. And although the idea of contributing to open sourc...

HI in this blog, i will like to tell you about how can you make money from web development, this blog will not give u carrier advice but this blog will just give you some ways through which u can earn...

Yep, youve guessed it. Were going to talk about queries. Lets start with basics. The useQuery React hook is the primary API for executing queries when using Apollo Client in React. To run a query with...

This article mainly discusses encountered issues and solutions when I installed VirtualBox Guest Additions for OpenEuler 20.03 SP1.After installing openEuler 20.03 SP1, log in to openEuler (I login as...

This article was originally published at https://maximorlov.com/javascript-event-loop-talk/When I first heard about the event loop, the concept kind of made sense.I knew that Node.js is single-threade...

This article was written exclusively for devinterrupted.com by Henrik Gtle...If youre a developer, or a developer team lead, this article offers you actionable insights from a research study conducted...

Background and DefinitionCloud computing is one of the hottest buzzwords in the IT world today. It has revolutionized our internet experience as users and the way organizations conduct their bus...

Ah, the dreaded resolve conflicts popup. You've finished crafting the perfect code, just a quick merge in of master (ahem, main) before you submit your PR, and then... If only there was an early warni...

This post is a bit different from what Ive created before. This time, Ive recreated an Apple Support operator-to-customer phone call in a form of an automated conversational AI app. Let me give you th...

BackgroundUbuntu 21.10 can load on my computer through secure boot, and the shim version is 15.4. Then refer to the official tutorial, I installed rEFInd v0.13.2 (the latest version when I poste...

Here is an example to solve similar questions from the issue #43561When I was trying to load the sequential model here using tf.keras.models.load_model in TF 2.3.1, an error is thrown at the fol...

Hello everyone! Before we start Lets connect on Twitter and also follow me here for more useful blogs.In this article, we will learn how to search on Google like a pro. Lets get startedGoog...

If you've ever worked on a Microservice Architecture or want to learn about Microservices, then you must know, "How do Microservices Communicate?"Watch this video tutorial till the end to know the ans...

Amazon Web Services (AWS) is the most comprehensive and widely used cloud platform in the world, with over 200 fully-featured services available from data centers all around the world. In this article...

When i first started approaching reactive programming and rxjs i struggled a little bit to understand how data flows throught observables, pipes, operators and so on. All i had to help me were marble ...

Bienvenue sur le PatchNote du Mercredi 27/10/2021 Voici la liste des petites modifications, corrections de bugs et > des petits ajouts partir du 27/10/2021.On vous en dit plus juste ici . Ch...

This series is about making a generic website for a local business with TypeScript, NodeJs, NestJs, Prisma, React and NextJs. I'm trying to make my videos quite short, about 10 minutes each (except fo...

Introduction to DockerThis is an open-source introduction to Docker guide that will help you learn the basics of Docker and how to start using containers for your SysOps, DevOps, and Dev projec...

Have you ever tried scraping AJAX websites? Sites full of Javascript and XHR calls? Decipher tons of nested CSS selectors? Or worse, daily changing selector? Maybe you won't need that ever again. Keep...

Among the primitive data type, you may have already heard about Symbol. But you're asking yourself what is it? When does it useful? When are they currently used?If it's the case, you are in the right ...

Hi, my name is Saifullah Usmani. I am a Programmer and a Graphic Designer. I have been programming for almost 5 years now. And I have worked with several freelance clients.If it sounds like a thing th...

Hi folks in this tutorial you will be learning about how to createa beautiful login form with the help of HTML & CSS with snappy animations in it. You will learn basics of html & css as well a...

"Simple, correct, fast: in that order" (coined by Drew DeValut) is one of my favorite programming phrases. It says so much in so few words.Make sure that you read the original article, it's not long. ...

Angular is not a language it is a framework written in JavaScript language developed by Google, it is a front end development Doesn't take time. It works smoothly on the MVC platform, open-source, Nod...

Tailwind CSS is a framework that I've been using quite a lot lately and there's one particular problem that has been slowing my development process: the lack of components.Although I love the new way ...

DEV is a community of software developers getting together to help one another out. The software industry relies on collaboration and networked learning. They provide a place for that to happen.Cascad...

Yesterday, we had the NextJS Conf and we got a lot of new things. NextJS 12 has been released and it has got a ton of new and exciting features. One of these features is middleware in NextJS so let us...

This post was originally written on the Pixelhop blog: Skeletonise yourself with pose detectionWe recently built a fun halloween experiment where we use something called pose detection to skeletonise ...

...

Scalability is one of the top concerns when it comes to designing software systems. Applications are generally created with the objective that someday there will be a large number of users using them....

Looking into the AWS ecosystem of serverless services, AWS Step Functions is one of my personal most favorite services. I recently had a chat with some colleagues about a potential use case of Step fu...

Greetings! I hope everyone is doing well.Today was a rather "normal" day. I updated my my User Stories guide like I promised yesterday. I did a lot of networking today, reaching out to people in vario...

We spend so much time in our text editors, and every now and again we encounter those little frustrating issues that slow us down. Perhaps finding the right file takes too long, or finding a matching ...

Looking into the AWS ecosystem of serverless services, AWS Step Functions is one of my personal most favorite services. I recently had a chat with some colleagues about a potential use case of Step fu...

Table of ContentWhat is Undefined in JavaScript?What is 'defined` in JavaScript ?Difference between the both. UndefinedUndefined is simply a Placeholder that is initialise to every variabl...

As the most up-to-date and targeted cryptocurrency exchange in the United States, Coinbase has become an influential peak for traders. Coinbase offers a variety of products, including investing in cry...

Hi folks, this is the complete tutorial for how to built you own responsive web design according to the size of devices , I have done here with navigation bar and simply understanding my tutorial yo...

When working on any .NET application, one of the most common things you'll see is using dependency injection to inject an IHttpClientFactory instance into the constructor of a service. And, of course,...

The internet world, with its latest technologies, has transformed into a small global village. Today, a website has become the need for all big and small companies. So, people have started choosing to...

Folks, Issue #42 of my low-volume (once a week) newsletter AWS Security Digest is out.What you will find:Highlight of the week Change since last week on AWS Managed IAM Policies Curated Cloud Security...

Image Credit: Negotiating WisdomDoes money isn't everything in negotiation? Thats what I will be discussing in this article. But before we proceed, let us discuss Money is not everything in negotiatio...

Today we present https://urlgapp.com - a tool designed to convert any responsive website into an Android app. You don't need to be a coder to use this solution to wrap your website into a professional...

Hmm..., You already know what is condensing? Maybe not. You might have heard about pickling which is converting an object in a character stream. This character stream can be used to reconstruct the ob...

Hey fellow creators,Let's learn how to switch images when using a dark/light mode.If you prefer to watch the video version, it's right here : 1. How to handle the dark mode.You only need to add a...

Hello Developers ! Today I'm starting cheatsheet Series. I'll be posting cheatsheet for programming languages and many more.These cheatsheets are also available on my GitHub.Improve this GitHub reposi...

Hey everyone, My name is Kiran A. Bansode. I'm a self-taught Full-Stack web developer.As judging from this post's title, you can say that I'm building this web application to impress or to showcase my...

1. Use FrameworksFrameworks are crucial for a Frontend Developer! Frameworks are the package of inbuilt templates, which we can use to build our own projects on top of it. Although learning a fr...

Here I list 10 excellent JavaScript based GitHub resources that will help you to understand the language better and help you to write clean code. This list is based on my personal preference.ReadUI&am...

There are two reasons why its sometimes hard to make a choice; either there are too few options to choose from, or there are too many. When it comes to programming languages, there is an embarrassment...

Hello, I am Steven Lei.I love Apple products, and so do their website. They did a lot of fantastic animations for presenting their products, primarily scrolled-based, when we scroll the webpage up and...

Beautiful CSS was once a time-consuming task for web developers. The CSS libraries have made it easier, quicker, and more efficient to create responsive websites and web apps.Are you still searching f...

IntroductionToday I would like to give examples of good GitHub projects that will help you implement complex animations, as well as useful functions in your projects.So let's get startedRead More: 7 G...

IntroductionToday I would like to give examples of good GitHub repositories that will help you implement complex animations, as well as useful functions in your projects.So let's get startedRead More:...

Hello everyone, my name is Vansh and I'm a frontend developer. In this blog post, I would like to share 10 VS code extensions that every frontend developer should use. The purpose of using these exten...

SQL is the standard language for the Relational Database, for storing, manipulating and retrieving stored data. For basics of SQL (link)A Stored Procedure is a SQL code that we can save, so the code c...

During Coding I often forget exact properties and at that time searching on google take time at least for me ( because I don't know about you ).So I always prefer cheatsheets because in 90% of cases I...

Programming skills open doors to dozens of lucrative tech careers. And theres never been a better or easier time to learn. Just like learning any other language, coding requires regular practice to ma...

Most of the time, we have been using data in an array type and we have been using a lot of functions to filter arrays.If your using array for small amount of data, its fine since its just small amount...

Kubernetes The Hard WayThis tutorial walks you through setting up Kubernetes the hard way. This guide is not for people looking for a fully automated command to bring up a Kubernetes cluster. If...

Today we are going to make an app that can capture the screenshot of a website from an input field and display it in a mockup of a web browser. The user could choose the backdrop colour. The screensho...

When I jump Operating System from Windows to Linux, I don't have ideas to using it smoothly. After 4 years, I have knowledge base about Linux Operating System.So, what is my experiences? I starting wi...

1) Create a react application(with a name of your choice):create-react-app tailwind-react2) Install the following dev dependencies:npm i -D tailwindcss postcss-cli autoprefixer3) Generate the tailwind...

by author Victoria LoCommon data fetching practices such as the Fetch API or Axios library works well in React. They can be used to send and fetch data easily.But what about caching or data pagination...

There are several ways to do conditional rendering in React based on the situation. In this article, we will see few practical approaches in conditional rendering components in React. Conditional...

When I wanted to write some documentation. Earlier I had used Jekyll with Github pages. Then I had to create all the stuff by hand. Now I am going to introduce Docz in 5 steps... It's never been ...

This might sound like hyperbole but I genuinely believe that Dgraph is the most exciting dev product I've seen in my career. I'm constantly blown away by the seemingly small but crazy powerful feature...

Day of the word is "film", so here is a clapperboard (a.k.a. slate) needed in every film set to help with the audio/video synchronization. It animates a little on hover.It uses perspective to simulate...

Why make this at all? I don't enjoy bashing other people's hard work. This isn't meant to disparage anyone from using Jest or to put down the creators of Jest. This is purely opinion. This post...

It's possible that we will do something wrong, well, we're all just human, we always do something wrong (or may be right).Git branch are something that I always define it in wrong pattern .Here how to...

Do you want to be able to have the control of your code and have a trustworthy and easy to make history of it? If yes, this quick tutorial is for you!. First of all, we have to know some concepts: Gi...

This may or may not end up being related to my previous post about Chromium devtools not working.So, for a few days now, I've been experiencing some issues with Google's services on third-party websit...

Recently, I figured out how to set up a Free SSL certificate NodeJS App in AWS EC2. Then, I would like to share what I've done so far.Firstly we need some prerequisites below:AWS EC2 Instance with Nod...

Hope you guys will help me to solve my programming related issues...

Why I decided to code for 1h daily for 100 days under #100daysofcodeA year from now, youll wish you had started today ~ Tony RobbinsThat line still resonates deeply today. Or stings badly, depen...

TLDRThe financial services or banking industry is an essential part of our everyday lives but the institutions who adopt and integrate artificial intelligence (AI) will have a clear advantage fo...

Hi everyone!So this post wasn't what I was expecting to write today, but I think it's important to tackle, since frameworks and libraries are the hottest thing in CSS right now and everyone's either u...

The first step is to extract the first alphabet from the string. GO represents strings as byte slices using under the hood. This means you can access different indexes of a string like you would for a...

Hello, dear devs!We wanted to stop by to share a friendly (and somewhat shocking) reminder: Hacktoberfest 2021 ends in six days This month has sure flown by. It's been so much fun following your Hack...

That's what happens when visitors run into cumulative layout shift.Cumulative layout shift is when the content of a webpage changes places when you least suspect it... Ahhh!Sometimes it's an ad...

Happy Hacktober! There are only a few days left of Hacktober, but it's not too late to contribute. Why Contribute?You can win prizes.This year you can receive swag (or have a tree planted in you...

When doing a screening call with a recruiter ALWAYS have these 16 down:1 - have shared your updated resume before the callinclude portfolio page, GitHub, + LinkedIn profile on resumefew things slows i...

As a frontend developer who just started learning JavaScript after completing HTML and CSS, At first JavaScript, may seem boring, sorry not "may", it is boring at first. This article is pointing to th...

Render.com is a new Platform-as-a-service offering that's a great alternative to Heroku. Rather than think in terms of "apps" as Heroku does; Render has the concept of "services". So your Rails app wo...

Hey I'm Favor, a 13 year old self-taught front-end web developer very passionate about programming I've not been writing for some time due to the preparations I've been making for the new school sess...

I am updating our website and want to change up the 404 message. We are a developer software enterprise solution company.Do 404 messages help? Does it matter? I love to be entertained and hate when th...

Today, Vercel released Next.js 12 which adds a number of exciting performance improvements as well as a new beta feature - Middleware. Middleware has many uses, but I'm going to focus in this post on...

Contributed ten audio datasets into open-source project as a part of hacktoberfest 2021: DAGsHub / audio-datasets open-source audio datasets ...

Written by Mohammad Faisal Tables are a vital part of almost any web application, especially heavily data-driven applications.In this tutorial, well review the importance of choosing the right table c...

I wanted to use unique IDs in a project and the nanoid library looked interesting. There was a Java version available, but nothing available in ColdFusion/CFML. I didn't want to have to manually add ...

A favicon is quite simply an icon. The idea behind its inception was for browsers to use them to make a quick, easy to identify visual representation of a website in the browser's UI. A little bi...

Type | Treat Challenge 2Welcome to the second Type | Treat challenge! These challenges are a series of blog posts which have 2 code challenges in, one for beginners and one for intermediate Type...

With the changing times, the recruitment process in many companies has evolved significantly as organizations are now more interested in skills in an individual rather than their educational qualifica...

Muchos usuarios no saben que la mayora de NFTs en el mercado de hoy tienen fuertes componentes centralizados. La buena noticia es que poco a poco nuevos proyectos estn integrando componentes que ayuda...

Recently, I was thinking about how many of the nontrivial problems that I run into with software engineering boil down to a few simple problems. Andrew Meredith ...

Have you ever thought want to preview README.md before push to GitHub? I built the GitHub CLI extension to make it come true. It named gh-markdown-preview.https://github.com/yusukebe/gh-markdown-previ...

O useState um Hook de controle de estado para componentes React, mas o que so hooks? Hooks so funes que permitem a voc ligar-se aos recursos de state e ciclo de vida do React a partir de componentes ...

What's this Context in ReactJS everyone's talking about! So according to the React Documentation " Context provides a way to pass data through the component tree without having to pass props down manu...

Top UI frameworks for reactUI libraries are very popular for creating beautiful looking web applications. Material-UIReact components for faster and easier web development. Build your own d...

As a developer, your lack of GitHub contributions does not necessarily indicate that you aren't good at coding, but it can be a wasted opportunity to confirm that you're passionate and good. To help c...

Every Tuesday we round up the previous week's top posts based on traffic, engagement, and a hint of editorial curation. The typical week starts on Monday and ends on Sunday, but don't worry, we take i...

The team at Tina is dedicated to revolutionizing the CMS space. We were the first to offer contextual editing in real-time which enabled teams to be more productive. Now we are introducing the worlds ...

Easiest tutorial to start mining crypto with Laptops in 2021Even though this guide is designed for people mining crypto with laptops, the methodology and software can also be used to mine on Desktop c...

The JavaScript ecosystem has exploded in the past several years, and shows no sign of slowing down. This trend is especially apparent when looking at the state of front end JavaScript frameworks. Quit...

IntroductionSearch functionality is one of the most useful and important features in e-commerce platforms. From increasing customer conversion rates to significantly improving the user experienc...

OnChange vs OnClick within React:When traversing through one of the advanced deliverables in my 2nd coding challenge at Flatiron school I realized there is a big difference between OnChange and ...

Wednesday night is Survivor night which means us and the population of people who still have cable sit down to watch a show that's older than everyone in the apartment. But this also means it's the co...

Classes were introduced in ES6 (ECMA script 2015) and we can leverage them to structure our code in a traditional OOP fashion by defining a template for creating objects.In this post we'll learn every...

Programming is exciting and interesting if you have the right logic. As technology moves forward, you must get familiarized with the coding part. C language is suitable for system programming, it was ...

In this blog tutorial, we are going to set up and build react applications absolutely from scratch. So, before we start. Let's take a brief tour about "What is React js?" What is React JS?React i...

IntroductionHey peeps, I'll like to show you a simple Python code that generates a folder, puts in your Html, css and javascript into that folder and also adds a little boilerplate code that you...

Em 2017 comecei a me aprofundar no universo da Programao Funcional. Este paradigma j ganhava bastante popularidade e cada vez mais as principais linguagens de programao orientadas a objetos incluam re...

Have you thought about how we can tell our program to do a specific task? For example, how do we add two numbers together or compare two values? If you remember your arithmetic lessons, we use the + ...

This newsletter was sent out to my list on October 20, 2021. Sign up here to get emails like this each week!As always, here are some tips.Enjoy.Michael Static and dynamic classesWe can add stati...

I have a form with a multiselect dropdown, when the dropdown is opened, I want to show a grid with multiple columns and user can select multiple rows from the grid.Any help is really appreciated. Than...

Hello Coders! This article presents an open-source full-stack project crafted on top of a pixel-perfect Chakra UI design using React and Node JS. Purity Dashboard can be downloaded from Github under t...

For the last few days, some of my blog posts have blown up and have been loved by the community, all thanks to you guys, and so I have been thinking of creating an independent site for my blogs.Just t...

The EyeDropper API has landed in Chrome and Edge 95! This is a simple promise-based API that lets you select a color from anywhere on the screen. Let's dive in and see how it works.To start, we'll add...

I was sick of working 95 so I quit my job and went freelance, now I work 24/7-Unknown freelance dev,2021Freelancing in tech can be both rewarding and highly demanding. You're hired to deliver and you ...

Yes! I was also surprised and a little bit agitated when I saw similar headlines on tech blogs and magazines few years back. I thought maybe that's right, I don't see much people learning Ruby On Rail...

In this tutorial we will create a fully working calculator using only HTML, CSS and vanilla Javascript. You'll learn about event handling, and DOM manipulations throughout the project. In my opinion t...

Few days before, I created an OpenSource Project called Dopefolio and wrote an Article about it here explaining the project. I decided to use Dopefolio to build my own Portfolio Website as Dopefolio...

Want to boost up your development process while working on Laravel project? Well, then bookmark this collection of the best Laravel Dev Tools For Faster development. Although, before we start the coll...

The word of the day in divtober is "Spice." So I drew a bottle of spices using CSS and a single HTML element:It was interesting trying to make it look more realistic (although it seems that the browse...

Chapter 2: Overview of the Infrastructure and Components.Chapter 1 of this series explained the advantages and disadvantages of a Microservices architecture, in addition to the design considerat...

"HTTP Protocol is Stateless."This video tutorial will help you understand, what the above statement means....

Here is a series of articles that will allow you to create backend applications with NodeJS + Express.This series is the continuation of my series on the basics of NodeJS. If you don't have basic know...

A Step by Step Guide to Pool Mining Bitcoin Gold BTG in 2021 with a CPU or GPUs!Sometimes mining can seem to be too complex for the average computer user, so I thought about putting together a quick g...

Voici une srie d'articles qui vous permettra crer des applications backend avec NodeJS + Express.Cette srie est la suite de ma srie sur les bases de NodeJS. Si vous n'avez pas les connaissances de bas...

In this short tutorial, we look at how you could use Python to replace a character in a string. We break down the code to help you understand the function. Table of Contents:Python replace()Code ...

"Black box" monitoring is one of the key concepts, when monitoring any application. We will show how to deploy a free DIY downtime monitoring stack, using NodeRed and Synpse.Similar pattern could be u...

As the title says: Inspired by my series of Flask posts, I decided to structure them more, add a lot of details regarding the deployment process, and, as a result, I have just released my first book:h...

In software development, utilities are software tools that add functionality to your code or improve the performance of your application.In this article, we'll go through a fantastic selection of tool...

DEV is a community of software developers getting together to help one another out. The software industry relies on collaboration and networked learning. They provide a place for that to happen.Once r...

What is this about? In my opinion, the point of writing a blog is to document your journey and share it with other people so hopefully someone finds the information useful. Having that said, I h...

Dev ResourcesHere are the latest articles and news from last week's biweekly newsletter. Enjoy! Dev Resources & ArticlesEmojis in commit messages: or ? See what others think, and cont...

Hello there, everyone!Today was an irregular Tuesday for me. Firstly, my physical therapy session was canceled because of a heavy flash flood the previous day. I wasn't sure what to do with my extra f...

Somebody asks me to guide them setting up the better terminal for development as belowI answered to them several times, and I would like another people to use some kind of cool terminal just like this...

Today, most of us live such hectic lives that it seems impossible to find time to rest or to do something that does not belong to the daily routine. But, what if instead of wasting time doing activiti...

Github: https://github.com/Lucifer25x/bash-test...

This is your invite to 'Debugging in Golang' Our Golang eSeries II start's this Thursday at 19.30 CET . We have a GopherCon speaker, Derek Parker from RedHat discussing debugging in Go Register here: ...

Hey there! I was doing a bit of bug-hunting in an old project of mine when I found an interesting bug. Can you find it?If you know your security or PHP this might be quite easy for you. Otherwise, it ...

Historically, in monolithic architectures, logs were stored directly on bare metal or virtual machines. They never left the machine disk and the operations team would check each one for logs as needed...

Have you ever programmed an Arduino? Did you know that Arduino can be programmed with JavaScript?RequirementsArduino UNO microcontroller,LED,220-ohm resistor,Arduino IDE installed,NodeJS installed (I ...

Looking to improve your sales on the world's most popular social media platform? Here's the perfect shop connector to help you grow your online store.Magento 2 Facebook Shop Integration is a tool that...

Hello artisans how's everything going as a Laravel developer? Hopefully great. Working in Laravel locally or in production we need to work with datatables in many manners. Now We will see the yajra da...

Here are the 6 steps I go through whenever I create UI Design1. Understand the problemAlbert Einstein said: "If I had an hour to solve a problem, I would spend 55 minutes thinking about the problem an...

Recently, we have surveyed 200+ Software Engineers from different industries to learn how codebase health impacts Engineering hiring and retention.In this article, Ill share some of the key stats from...

Hello Readers, welcome to my new blog, today in this blog I'm going to make a calculator using HTML CSS & JavaScript. Earlier I have shared, How To Make a Responsive Website With HTML & CSS, t...

There might be times when you wish to access your API or React project using a public URL but do not want to go through the hassle of deploying it. Basically, instead of http://127.0.0.1:5000/, you'd ...

If you love Information Technology, and you code day and night, take a break, test your IT general knowledge, and have some fun. We have compiled a list of 10 information technology quizzes to test yo...

Programming skills open doors to dozens of lucrative tech careers. And theres never been a better or easier time to learn. Just like learning any other language, coding requires regular practice to ma...

There are two reasons why its sometimes hard to make a choice; either there are too few options to choose from, or there are too many. When it comes to programming languages, there is an embarrassment...

A Step by Step Guide to Pool Mining Ripple XRP in 2021 with a CPU or GPUs!Sometimes mining can seem to be too complex for the average computer user, so I thought about putting together a quick guide t...

vREST NG allows you to write your API tests via easy-to-use UI and scriptless assertions. And you may execute them using the command line module by just providing the project directory path. This vide...

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OOP stands for Object-Oriented Programming. Object-oriented programming is about creating objects that contain both data and functions, this is different from Procedural programming which is about wri...

Thebest tools for developersare a priority for them to work. As a developer, he always works with code editors, browsers, terminals, etc. to improve his productivity. VS Code is one of the best editor...

We're happy to announce the version 0.6.0 of TestKube - an open-source test execution framework for Kubernetes. TestKube currently supports the execution ofPostman collections for testing your microse...

Redesigning a website may be a stressful, time-consuming, and complex task. Its natural if the amount of information you need to know in order to build a new, fresh design repulses you. However, if yo...

Se vc DEV e de Direita.PROVO Q VC EH IDIOTA.Quer refutar sua burrice?POR FAVOR!!! Tente me refutar.Pq eu nem comecei a destruir suas ideias.Seja INTELIGENTE e tente defender o Bolsonaro!!!DUVIDOOOOOO...

TL;DRTo create a web app that shows the user's location on embedded Google Maps with React: Create a state variable that stores an instance of Google Maps, and pass this state to a button compon...

This tutorial will be an introduction to the concept of webhooks. We will also build a simple Flask server that can receive GitHub webhooks. We will also see how to expose our local hosts. What ...

There are two reasons why its sometimes hard to make a choice; either there are too few options to choose from, or there are too many. When it comes to programming languages, there is an embarrassment...

IntroductionToday I would like to give examples of good GitHub repositories that will help you implement complex animations, as well as useful functions in your projects.So let's get startedRead More:...

During development of any custom web component, slots can be extremely useful. Slots allow for use to pass in HTML into different parts of our card. Below we see the cards we are trying to replicate. ...

Hello Devs and Learners,I am going to start a tutorial series on many JavaScript topicsThis will just be the release postYou, the reader can request for any Javascript Tutorial you want to Don't ...

In this world of technology, every business wants to reach out to more customers. Due to the increased use of technology, mobile apps and websites have shown a great deal of opportunity to reach their...

I am new here......

An opinionated guide on how to theme your react application with SCSS and Redux. Steps to followCreate a new app with create-react-appnpx create-react-app myappAdd structure to your app:...src s...

In this tutorial well be building a blog using Next.js with the data for each of the individual blog posts loaded from markdown files. While there are many Next.js blog starter code bases available bu...

The adrenaline rush that we get from the idea of sticking to coding every day for 100 days is undeniable, and this gets you through your first week of coding drive. BUT We've all been there, where thi...

Appwrite is a self-hosted backend as a service server that provides web, mobile, and native developers with a set of tools and APIs that aims to help them build applications a lot faster and in a more...

Pardus 19 iletim sisteminde Virtualbox Pardus'un kendi deposundan aadaki komut ile yklenebilir.sudo apt install virtualbox-6.1Kurulumdan sonra sanal makineler balatlrken aadaki gibi hata alnyorsa ekir...

I have built three portfolio, The first one is built with HTML, Bootstrap, and CSS, The second one is built with React JS, Bootstrap, and Undraw. The third one is built with Flask, Undraw, and Bootstr...

I get to help a lot of people learn C# programming every year. As I watch new developers grow and get used to working in C# and Visual Studio, it has become fairly clear to me that reading C# compiler...

TLDRStructure your interview to emulate what its like to work together on your team. OutlineHow technical interviews are conducted todayWhy developers dont enjoy the current processWhy the ...

Last week I went over the basics of the hardware and protocols that allow the internet to function. In this second part of the series I am going to deep dive into the steps that go into displaying a ...

Loading data, managing async requests, and communicating status information back to the end user takes an impressive portion of our time writing web applications. What would it look like if we could ...

Question: How to identify items in an Amazon DynamoDB table that haven't been accessed for a time and move them to Amazon S3.Answer: There is no built in way for DynamoDB to know which items have or h...

Thanks to the new GitHub Actions feature called "Reusable Workflows" you can now reference an existing workflow with a single line of configuration rather than copying and pasting from one workflow to...

Id been learning a lot of new programming tricks lately and picking up new tools too. Some of these tools got me really excited that I have to share them! These tools are not commonly recommended in o...

"Era uma vez, um jovem Aleatrio que achou que existia muitos contedos legais sobre testes, mas resolveu adicionar seus dois centavos. O resto da histria, vocs vero a seguir..."O post de hoje ser um do...

In Javascript, you can declare a variable using Var or let BUT there is an inconvenient, dont worry, I will give you context.Some years ago(2015) Javascript changed. Var had a global scope before 2015...

Day one of many to come, my name is Nelson Im just recently starting to pull myself out of tutorial hell. Im starting a password generator with a list option and a copy function with custom toggle swi...

You don't own objects.TL;DR: don't use my as a name prefix. ProblemsLack of contextBijection Fault SolutionsRemove my prefix. Change to a role suggesting name. ContextSeveral old tutori...

Dropdown for GitHub workflows input parametersSometimes when we look at CI/CD tools embedded within git-based software repository manager like GitHub, GitLab or Bitbucket, we ran into a lack of ...

Serverless Framework is a fantastic tool for defining and managing your Lambda functions. But let's face it; it's not very good at handling other types of resources and infrastructure. CDK is though. ...

It's been a while now I've been collecting links to resources I found useful for a developer working with Azure SQL, and today I realized that the list I've created become quite big and nice over the ...

Recruiters of Data Science professionals around the world focus on portfolio projects rather than resumes and LinkedIn profiles. So, learning early how to contribute and share your work on GitHub, Dee...

Written by Eze Sunday Everyone is talking about smart contracts, blockchain, decentralized finance, and cryptocurrencies. However, without developers, none of these would exist, so the demand for bloc...

I learned Java almost 6 years ago when I was in university, and since then I have used it sparingly at work. Today I am starting a series where I chronicle my journey re-learning Java, taking extensiv...

After learning the basics of data science, you can start to work on real-world problems. But how do you showcase your work? In this article, we are going to learn a unique way to create a data science...

Se voc j acessou ou for acessar agora a pgina oficial do React, a descrio dele : Uma biblioteca JavaScript para criar interfaces de usurio!O React foi desenvolvido pelo Facebook e lanado no ano de 201...

The button role isn't enough for an accessible interfaceThere is a practice of overriding the button's default role. It's a bad practice already because authors of the ARIA in HTML standard proh...

In this article I am going to explain two sorting algorithms, Merge Sort and Quick Sort with detailed analysis, application and space and time complexity.Before starting the topic, let's know about ba...

Were excited to announce today that ThreatMapper is now 100% open source under the Apache 2.0 license! If youre not familiar with ThreatMapper, its a rapidly evolving cloud native security observabili...

A new version of DeepfakeHTTP is out!I decided to add a new --dir option, allowing to host static content as static servers do.However, unlike regular static servers, DeepfakeHTTP can also host execut...

The WhyLots of developers use Linux, but "Linux" is a vast category. There are a lot of similarities, but a lot of differences, too. Ubuntu and Fedora look and feel pretty similar until you tr...

I would like to start this post, by saying 'I wish Elasticsearch Cloud was free with no time limit, even just with limited features'...Why am I saying that; because so I could add full text search cap...

When creating a website, youll need a couple of things: a domain name, a website builder, and a web hosting provider. Youll then need to choose what type of hosting you need for your website, as web h...

What is Tailwindcss ?tailwindcss is a utility-first CSS framework for rapidly building custom user interfaces. Basically, all the styles utility are defined in class names. and by combining them...

So your CTO has just handed you a project to revamp or build your products notification system. It seemed like a simple and straightforward project, but you started doing research and realized that no...

To find prime numbers in a fast and efficient way in O(sqrt(n)) time complexity.To check prime numbers efficiently any number is a prime number if it is not divisible by any number less than or ...

Have you thought about contributing to an open-source project? Contributing is a great way to learn more new technologies and ecosystems and make constructive, helpful bug reports, feature requests, a...

What is InternationalizationInternationalization is the process of translating your application into different languages. Internationalization or i18n is the design and development of a product,...

Generate realtime GitHub contribution chart using puppeteer and update it realtime in your twitter banner.Build such amazing dynamic realtime updated images, with the help of Node JS and puppete...

Do you have embedded Facebook and Instagram posts in your WordPress site? They might stop working soon; notably the default oEmbed or Embed blocks feature.In fact, it turns out that as of October 24, ...

This is a course I wish I had when I started learning JavaScript. We are going to cover JavaScript Core concepts in a step by step manner. New uploads on Tuesdays and Fridays at 3pm EST. Click this li...

Hey guys, this is Bhanu Stark from Public App. Today we are going to talk about the structure of an HTML Tag.In this post, you will find the answer of What is HTML tag?What is HTML element?What is ope...

What are Terraform data sources?Data sources in Terraform are used to get information about resources external to Terraform, and use them to set up your Terraform resources. For example, a list ...

Recentemente abri uma caixa de perguntas no meu Instagram @fructuoso.dev sobre testes de unidade e me fizeram a seguinte pergunta:Qual a diferena entre ClassFixture e CollectionFixture?Para entendermo...

Basically, I needed a means to provide a spinner that blocked functionality while API calls were in-flight. Additionally, I wanted to take into account that there could be more than one API request in...

Tailwind CSS has emerged as an excellent front-end solution in recent times. This utility-first framework has made itself famous in dev circles due to its magnificent class categories. This post is ab...

IntroductionHello, breathtaking DEV people! All last week I was refactoring my Go projects. And realized that I was using the same tools to check code quality and safety everywhere. Yes, this sh...

I make a query to an api where I bring 1 json. The data from that json I pass to the table in jsx using Hooks.When I press the button with the exportPDF function it converts the html table to a PDF fi...

A pesar que estamos casi cerca del final del 2021, haremos un repaso de cuales fueron los lenguajes ms amados del 2020 y asi tener una referencia para 2022 y comparar si son los mismos o no.Recordando...

Lets speak about Machine Learning and cryptography. Are they a match? spoiler: yep Lets imagine that you are in ML.You trained fantastic ML models that add cats ears =^..^= (nekomimi) to all people...

Email marketing is a highly effective way to promote your business or online project. Its also a very cost-effective means of promoting your website. So its no wonder that email newsletter has become ...

There are over 50+ tools and solutions available in the market for performance testing your application and services. Now it is time to check out Ddosify, high-performance load testing tool which offe...

First delivery...In this new installment I share with you several use cases for authenticating to an API, with the @clean/scaffold package.Use cases:A user may be able to register.A user can log...

This instruction is for making newbies work easy so that they can follow exactly the same steps I am giving belowCreate a folder name website on desktopCreate another folder within the website folder ...

Translating an App to multiple languages (localization) is tricky part of many applications. Tolgee is simplifying the localization process and saves developer's time by removing repetitive tasks . ...

This tutorial is all about the Greater Than & Greater Than or Equal To Operators in MongoDB.This tutorial includes both theoretical and hands-on explanation.Project Enquiries: https://www.srajangu...

Welcome to the release notes for Yarn 3.1! We're quite excited by this release, as it brings various improvements that we've all been looking forward to. Let's dig into that!As always, keep in mind th...

I remember the time when I was starting my Frontend journey.CSS caused a lot of headaches. Like most people, I assumed that it's easy. Then, I was annoyed when I couldn't get it working.My usual flow ...

If you have ever wished to have more structured, reusable, and readable automated tests, you should have started with the Page Object Pattern. Page Object PatternPage Object Pattern is basi...

The industry related with food businesses is a dynamic and highly consumable area that is always evolving. Food businesses do not lose their attractiveness as long as they continue to provide standard...

Hi Coders,Its been about 9 months since I started working on Loopple. During this time, a lot of changes have been made and I worked hard on offering the best possible dashboard builder experience.Loo...

This tutorial is all about the Less Than & Less Than or Equal To Operators in MongoDB.This tutorial includes both theoretical and hands-on explanation.Project Enquiries: https://www.srajangupta.co...

Dialogflow CX short for Dialogflow Customer Experience is a recent launch from Google in December 2020. It provides a new way for designing agents, taking a state machine approach to agent design. Thi...

Lets say you have a parent container that also has a child element inside it.<div class="parent"> <h1 class="child">hello</h1></div>And you have added a event listener to them...

Devtron being an open source platform appreciates the contributions coming from the community all across the globe. Everyday, the team of Devtron is leveraging the idea of building the platform more d...

In this tutorial, we will learn how to upload a file in Cypress using the cypress-file-upload NPM package. Cypress does not have a native support to do file uploads at the moment, however, this is som...

A Step by Step Guide to Pool Mining Pancakeswap CAKE in 2021 with a CPU or GPUs!Sometimes mining can seem to be too complex for the average computer user, so I thought about putting together a quick g...

Bite-size dev tip #1:Good programming is much more about understanding what you can remove than adding.How many lines of code did you remove today?"Bite-size dev tip" series is my attempt at trying to...

Contextualizando Magento 2 e a injeo de dependnciaPara entender melhor a injeo de dependncia importante o conhecimento do 5 princpio do SOLID, a Inverso de Dependncia (Dependency Inversion...

According to the Verizon Data Breach Investigation report, there were more than 53000 cybersecurity incidents and 2200 data breaches. This trend is not going to subside and will continue. This clearly...

List of DoFollow High PR Free Social Bookmarking SitesSerial Website Link Type1 https://bookmymark.com/ DoFollow2 https://www.digg.com/ DoFollow3 https://www.soup.io/ DoFollow4 htt...

I'll explain how to create an experiment in the Google Optimize (GO) panel to get a simple boolean flag in our JavaScript code, specifically using Reactjs, to display the original version of our web, ...

By the end of this tutorial, youre going to design this cool registration form very quickly using CSS Flexbox with step-by-step instructions from scratch. As you can see, its also responsive and will ...

What is an API?An API or application Programming Interface is a set of functions that allows applications to access data and interact with external software components, operating systems, or mic...

DEV is a community of software developers getting together to help one another out. The software industry relies on collaboration and networked learning. They provide a place for that to happen.Here i...

DocumentationFull documentation will be updated in api.sijey.repl.co Lyricscurl https://api.sijey.repl.co/lyrics?song= Web Searchcurl https://api.sijey.repl.co/search?q= Weatherc...

Standards are awesome.What kind of world would this be if programming languages allowed () and [] and {} to be used interchangeably or even mixed together? Chaos would ensue.What if the port on the si...

Amazon EC2 Reserved Instances: By purchasing RIs, you make a one-year or three-year commitment and receive billing discount of up to 72%. RI is not an instance dedicated to your organization. ...

Good day, everyone!I have pretty great news for today! I managed to finish my guide, The Art of Writing Agile User Stories. The intended target readers are beginners who want to get started on writing...

Next.js is referred to as the React framework for production, which comes with more features than simple React as a library. It gives us rules and guidelines on how we should structure our projects an...

IntroductionDocumenting our code is of course not the easiest part of the development process and at times developers even avoid it saying that it's really boring. In this article, we will take ...

App's OverviewIn this article, I am going to demonstrate how to create a simple country code picker in an android application through Kotlin. Also, how to validate phone numbers for every countr...

This week Google cut their cut for subscriptions on Android. They already reduced to 15% the fee for non-subscription purchases earlier this year. This is good news for indie developers who canmake a ...

One of the best ways to grow as a software developer is by frequently asking for feedback from the people you work closely with. Feedback is a gift, dont resist it.Most companies have performance revi...

One of the things I love about GraphQL is how straightforward it is to get up and running with little to no experience. Using a browser-based GraphiQL interface such as the GraphiQL explorer provided...

In this blog tutorial, we are going to set up TailwindCSS inside our vanilla HTML project absolutely from scratch. So, before we start. Let's take a brief tour about "What exactly is a Tailwind ?" ...

If you want to build any Cloud based application and looking for the best solution then choose AWS which provides best features SES and SQS which can enhance your app quality and take it to the next l...

October 25th, 2021 - Instalment #87Newsletter #87.As we approach Halloween (or Dia de los Muertos/All Saints as I remember it), rest assured there is nothing scary in this weeks round up of all ...

You probably know that more than half of people on the planet - 65%, to be exact, are visuals. Add 30% more audials there and get 95% of the audience watching and listening to the video content rather...

These are four common mistakes in React interviews. Sometimes the pressure of the interview makes us make silly mistakes. Hopefully reviewing this post will help before your next interview. 1. Ma...

In this article, we are going to look at some weird and strange concepts of Javascript, Some of which you may know and some may not. So stay tuned till the end. UndefinedIn non-strict mode, its a...

JavaScript keeps growing and growing, opening doors for new to be tech geeks in the market as its one of the easiest languages to start. (is it really?)Its true that JavaScript can do a lot of blazing...

In order to start implementing the Sign in with Apple functionality you need to make sure you have an Apple developer account and a working instance of Appwrite. You can sign-up for an Apple account a...

If you haven't heard of it yet, FastAPI is a micro-framewok that allows developers to make full use of modern Python."Micro" here, means that rather than trying to cover every use case, it focuses on ...

TL;DRrsync -rv -e "ssh -o StrictHostKeyChecking=no -i <PATH_TO_YOUR_ID_RSA_SSH_KEY>" --include '*/' --include='index.html' --exclude='*'--mkpath USER@REMOTE_SERVER:FOLDER_A/FOLDER_B/ bac...

There are two reasons why its sometimes hard to make a choice; either there are too few options to choose from, or there are too many. When it comes to programming languages, there is an embarrassment...

There are many QR code tools and SDKs available on the market. For Android development, Google ML Kit is no doubt a good choice, which is free and supports general QR code detection. However, it canno...

There are various solutions for file dropzones. Some are simple, some complicated. This tutorial will help you create your own simple file dropzone. You will learn how to handle various drag and drop ...

Today we are going to make a multistep form app with Svelte. So let's start.First, let's make a basic template with Start and Prev buttons:<main> <div class="container"> <div class=...

Divtober 25th word is dip... so here's a tortilla chip chilling and drinking a margarita while (skinny?) dipping in some queso:...

V8 is incredibly important to the web and no, I'm not talking about the juice or the car engine. I'm talking about Google's JavaScript Engine V8 that launched with the release of the Google Chrome B...

In this article I will try to tell you how to create an accordion using only styles. Layout<input class="question-input" id="question" type="checkbox"><label class="question-label" for="...

If you working with Node.js you probably interact with the database (MongoDB, PostgreSQL, and etc) via ORM. But sometimes typical ORM does not cover our needs. For example, when we need to write neste...

Follow the steps below to install Ubuntu in dual boot with Windows 10:Step 1: Create a live USB or diskDownload and create a live USB or DVD. Step 2: Boot in to live USBPlug the live USB or disk in to...

Who is a Backend Web Developer ? backend developer roadmap: Unlike the frontend developer, who takes care of the visible part of a site or app, the backend developer is a computer scientist who instea...

IntroductionToday I would like to give examples of good GitHub repositories that will help you implement complex animations, as well as useful functions in your projects.So let's get startedRead More:...

Who is an Ethical Hacker?An ethical hacker is a computer network specialist who deals with the security posture of an organization. His job involves eliciting security flaws in the organization he is ...

Privacy and transparency are some of the most important requirements that most modern social networks like Facebook and Instagram do not meet. One of the best examples of privacy nightmare is TikTok i...

Objects are a very commonly used data type in which data is stored using key value pairs. To create an object you can do the following. In the example below we create a beer object with key value pair...

Have you ever thought of what a user would do with your application?No matter how well-architectured the app you built is, if it brings no value to users, chances are, no one will use it.In simple ter...

The Department of Science and Technology invites Filipino youths to join the science body by undertaking careers in Science Technology Engineering and Mathematics. The DOST Science Education Institute...

Recently, after it working for a while, the console in Chromium gave-out, as in doesn't work.Pressing ctrl+i, ctrl+shift+j, or f12 doesn't work. I tried pressing the three-dots, then to "Developer too...

Hacktoberfest 2021 was a great kickstart for my open source journey. It was an amazing experience contributing to the projects.Thank you Hactoberfest and DigitalOcean for bringing this awesome opportu...

In this tutorial I will give you information laravel how to get .env variable in controller and blade. many time we need to required of .env variable in controller and blade file like if you are creat...

--DAY 7--Hi, I am going to make #100DaysOfCode Challenge. Everyday I will try solve 1 problem from leetcode or hackerrank. Hope you can go with me until end.Now let's solve problem today:-Problem: Rem...

Hello all! I am excited to announce that I have published my first NPM package. It's not super fancy or anything and is most certainly a work in progress. That being said, if anyone has time to check ...

Let's talk about CPU's and their inner workings.A CPU, the central processing unit, is the brain of your computer. It is the core hub which performs all operations of your device, and is responsible f...

There are a lot of headlines about Tesla that overstate a story for clicks, and I can assure you this is not one of them.Before I'm accused of being a hater: I am a Tesla owner and shareholder. I'm no...

when creating custom web components the slot tag can be very useful. The slot tag allows you to pass html content into the shadowroot of your custom element. When would you use the slot tag?An ex...

A keylogger is a type of surveillance technology used to monitor and record each keystroke typed on a specific computer's keyboard. In this tutorial, you will learn how to write a keylogger in Python....

One question that keeps coming up in GraphQL communities is, how to upload files using GraphQL? This post should give you an overview of the different options available and how they compare.Serving st...

Thanks a lot to Mitch Hulscher reported the : -2021-25742 ! A great write-up by Shauli Rozen #ARMO #kubescape team and added it in their kubescape scans/checks in no time !Suggest to use kubescap...

Writing Bash scripts can be challenging if you don't know the quirks and perks. In my mother tongue, we use the Yiddish word for quirks and perks; it's called "Shtickim" (plural of "Shtick"). Are you ...

Yeah... so, this time I'll be doing something a little different.I believe I have a way to explain how SOLID works with LEGO!And... I'm already preparing for people making a enemy of me because of tha...

In this article, I'll be showing you how to create a product management tool that helps, small business signed up on a mythical e-commerce platform manage products in their catalogue. This tool will a...

Once you start getting JavaScript under the belt, one of the things you would want to do is get conditional logic into an application. What is conditional logic? Conditional logic acts as a traffic cu...

What are "raw" types?Raw types(in Java) is a type who has type-arguments (generics/templates*), but whose type-arguments are not specified in a declaration.Consider the following (Java) code:cla...

What are "raw" types?Raw types(in Java) is a type who has type-arguments (generics/templates*), but whose type-arguments are not specified in a declaration.Consider the following (Java) code:cla...

There's always a need to have all the content of a webpage ready before it is displayed to whoever is visiting your web app/website.In situations where the contents of the webpage aren't ready, people...

It was an amazing experience since it was my first participation to any open source project contribution. Thank you Hactoberfest and DigitalOcean for bringing this awesome opportunaty for me!!...

Hi, My name is ukasz and it's my first post here . I would like to share my knowledge of working as an SEO Specialist. In this post I will discuss the topic that I see such a person should have in 202...

5 Best High Order Array Methods in JavaScript | by Greg Petropoulos | Oct, 2021 | Medium Greg Petropoulos Oct 24, 2021 Medium ...

CSS positioning has been the beast that many developers seem reluctant to conquer. It can be finnicky, particular, and frustrating to say the least. When do I use position: absolute or position: relat...

The word of the day for divtober is "smelly." So here's a smelly trash can with boxes and bags around it:Also, childish me did another demo yesterday for divtober #23 (loud) and #24 (smelly) together....

BackgroundMy laptop has only 147 GB of space and run Windows 10 as my C Drive. Now any developer who uses many software as part of their development process would agree that this space is gross...

When preparing for technical interviews there are a ton a material to cover and prepare for. The most important thing is coming up with a solution that works and then later showing that you can refact...

For the last few years, I'm writing articles which describe a new, more functional way to write Java code. But the question of why we should use this new coding style remains largely unanswered. This ...

So, you started writing an app or library in Solid.js and TypeScript - what an excellent choice - but now you want to unit test everything as fast as possible to avoid regressions.We already know how ...

Found this tips while i'm fetching issue set up .env variable in react project The .env file should be in the root for you application folder. That is one level above your src folder, the same place w...

CSS, a language that defines style and design, has many interesting functions. Some of them are the attr() and counter() functions. Today we'll use them to create very simple element inspector with pu...

The modern internet today is programmed in such a way that, the traffic is encrypted. Now, what does this encryption mean? In simple terms, encryption ensures only those who are meant to understand th...

Originally published on my blogIn this post Ill go with you in a detailed way on how i created my blog/portfolio from scratch using NextJS and Chakra UI, from creating the pages and posts markdown fil...

Chakra UI is a CSS-In-Js library that makes it really easy for React developers to code UI for their applications. It is easy to develop most of the common UI components with Chakra UI however it does...

By: Peter SolymosIntegrate the DigitalOcean App Platform with GitHub for automated deployment of your Shiny app.I introduced the DigitalOcean App Platform in a previous post and described how to deplo...

Whenever I start any new website, I just simply starts with the <div> to structure the HTML. But recently I came to know about these semantic tags to structure the website. I was like, oh wait, ...

MotivationLately, I had been reading lots of articles for core concepts of Javascript. After reading a lot of them, I became overwhelmed with so much of knowledge all at once. Though I had been ...

Welcome to another week, full of top-notch product announcements and the proclamation of "View Source" as a crime. I too am a hacker, apparently.Anyway, here's what we have going on this week:Web upd...

In this tutorial, we'll learn how to build an authentication system for a Nodejs & Express application using JWT. We'll be working on the project of this tutorial Build an API using Node, Express...

Beginner to beginner Introduction to SvelteThe goal for this tutorial is to share my learning experience with Svelte, also this is my first post in this platform, roast me but ... be nice!In Nov...

This pandemic has been a blessing in disguise for many people , and has gifted many with the time to introspect one's interest and develop one's skillsets. With many events shifted to the virtual mode...

The conventional wisdom is that you should have good test coverage before refactoring your code. Making mistakes during refactoring will introduce defects in the software if they are not caught during...

statistics Chebyshev Theorem, Skewness, Kurtosis, Percentiles explainedI enjoyed creating this video and hope all of you will like it. ...

AbstractAWS Fault Injection Simulator now supports Spot Interruptions, now you can trigger the interruption of an Amazon EC2 Spot Instance using AWS Fault Injection Simulator (FIS).With FIS, you...

An introductionI write this article especially for my students as many of them have heard about some topics such as machine learning, deep learning, classification, but still haven't figured ho...

Hey there, Suppose you have an angular application and need to automate building and deployment also you are looking for how to do it. You are in the right place. Requirements Angular application...

Blockchain and Artificial Intelligence are trending tech of new era when both are combined together its become complete strong security system. not only private sector but also Govt sector also used t...

IntroductionOn my last blog, you have explored the technical side of how does it work underneath, now what you will need is how to choose between them. I'll give you 4 metrics and some use cases...

If you're not using a live test environment, you're making your life harder than it needs to be.Tell me if this sounds familiar?You're building a backend application that's working exactly how you wan...

Every of us knows copy & paste by -C and -V. Today I want to introduce you the pbcopy and pbpaste commands, for macOS exclusively. pbcopyImagine that you want to copy the content of a file th...

Estudando um pouco sobre Clean Code e boas prticas no desenvolvimento de software, me deparei com os princpios de programao e princpios SOLID. Aliados com o Clean Code, eles so uma ferramenta poderosa...

Freaky AnalogyImagine a feature in your application that records the number of times a user has visited a page. Suppose there is a bug in the code that does this, and if you have put all of the ...

OverviewWith Hacktober 2021 coming to an end soon, I thought I would share with you a little experiment I did using an Azure serverless Function App with Powershell as the code base. The idea wa...

The purpose is to determine whether the linked list has a cycle or not. This is the fastest method to find cycle in a linked list. The terminology of this algorithm is-Traverse linked list using two p...

I just made a really simple version of Red Light Green Light game from Squid Game with JavaScript and THREE.JS.You can play it here.If you want a step by step tutorial on how to create this game I hav...

This is the second article in my little series explaining the basics of Haskell.If you haven't yet, I would recommend you to read the first article, before diving into this one.So far we've learned th...

const shallowClone = arr => arr.slice(0); Creates a shallow-copied clone of the provided array. Since it's a shallow copy, nested objects or arrays will be copied by reference, not duplicated.Happy...

This tutorial is all about the AND Operator in MongoDB.This tutorial includes both theoretical and hands-on explanation.About Me:Project Enquiries: https://www.srajangupta.com/...

Hi there! Here's today's Daily Developer Joke. We hope you enjoy it; it's a good one.For more jokes, and to submit your own joke to get featured, check out the Daily Developer Jokes Website. We're als...

Amazon Simple Email Service (SES) not only addresses the use-case of outbound emails to users but also have inbound emails where you can receive emails from a designated recipient.To get started with ...

One of the main improvements in Windows 11 is the new Settings screen, which is better organized than in the previous version.In terms of versatility, however, it is still inferior to the dear old fas...

Learn how to make a real-time translation service using the Agora Web SDK and Google Cloud. IntroductionDoing business globally is a goal for almost every company. The chance to scale up on an in...

Happy Sunday, everyone!I kickstarted my week by getting my new user story article finished. I'm going to do proofreading on it tomorrow, as I'm way too sleepy now. Also, I worked on creating my banner...

Phase 1 | Month 0-4Let's get started with programming and master data structureLearn the essentials of programming along with writing optimised code in terms of time & space, recursion and O...

Tailwind CSS has taken the frontend development world by storm over the last few years. A utility-first library of CSS classes, it promises a new way of styling that's more consistent, maintainable, a...

Ever since I've been using Tailwind CSS it has completely changed my way of building user interfaces and as things stand right now, I can't imagine going back to an OOCSS framework, such as Bootstrap....

SSH ( Secure Shell ) is a program that is used to create a secure connection between two network enabled hosts. With this connection, the user will be able to get remote access to machines or transfer...

If you are a novice web developer then you must have heard of APIs, here is a simple explanation of what this term means.API is short for Application Programming Interface.Let's look at an example.In ...

IntroductionCurrently, I'm learning about React & Next.js. To understand how it works, I usually push myself to make some mini-projects using that framework. One thing I hate when I develop ...

Even with many years in this industry, I get inspired by courses I take. A course - BBST Test Design - served as inspiration on sharing on this: Having better ideas at Test Design.And by Test Design, ...

Difference between pointers and arrays.The difference between pointers and arraysI have seen in many places that an array is introduced as a pointer. This is technically not correct. Arrays are not po...

What is covered in this article?In this article, we'll look into a future of Extended reality (XR) technology; specifically WebXR. This will be a light overview for developers, newbies and enthusiasts...

IntroductionKubernetes is a very popular and the most widely used container orchestration. It has a sophisticated and flexible scheduling system to deploy your application on production. The a...

This article is a translation of bmf-tech.com - net/httpHTTP IntroductionThis article explains how to create your own HTTP router using the standard Golang package net/http.The standard package d...

IntroductionIn this article, we're going to take a look at Error handling in Rust and how it improves the performance of Rust web applications.Error handling is an important part of software dev...

If you are beginner in programming or planning to pick up a career in programming then this article is for you.You might have seen people talking/discussing about How one programming language is bette...

I have been participating in a great and the biggest event for open source this month- Hacktoberfest! In this article, I am going to tell you how I participated and how I enjoyed this event.Hacktoberf...

One way or the other you have always interacted with a REST API.If you've ever wanted to know, How does a REST API work? then this tutorial is definitely for you.Project Enquiries: https://www.srajang...

Well, one week done already and we covered so much. Basically the precourse work was covered but in a way that reinforced it. It was done with a series of live Zoom lectures with the chance to ask que...

This article was first published on CodeNewbie on Oct 3, 2021.Nowadays, junior developers are wondering if a personal portfolio is still necessary to showcase their skills. On one hand, I would say ye...

When working with databases, it's convenient to have some initial data.Imagine being a new developer. It will be a pain if you need to set up all this data by hand.That's where migrations come in hand...

To learn UI/UX design you must enroll yourself in a communication design course. There are several schools that offer a degree or diploma in communication design. There are even some schools that offe...

Some while ago, I saw a meme video of "a day in the life of a software engineer" where the engineer wrote a script to make his computer switch on automatically, open Slack, and move the mouse at regul...

Hello, buddies! Python is a great programming language for Game development, which makes it more popular. Since Python is easy to use and understand, game developers choose Python for making (small) g...

In enterprise-level applications, working on an application from a single code base turns out to be a massive head-ache. For this purpose, Micro-Frontend architecture was born. Let's dive into the wor...

ContentsWhat is Appwrite?Amazing FeaturesWhy Appwrite is better?InstallationHands OnBonus What is Appwrite?Appwrite is an open-source backend server for web and mobile applications. It is ...

Migrating to Deno can be hard when you depend on Node modules. Until those Node modules get ported to Deno, you can use these three methods to import Node modules in Deno. Method 1: Using the com...

Creational Design PatternAbstract FactoryBuilder Pattern When to useTo avoid dealing with inconsistent object when the object needs to be created over several steps.To avoid too many constr...

IntroductionChroot is a method of focusing on a part of your filesystem. This changes apparent root directory. Which gives asscess to root filesystem and root access in order to perform various ...

Minicli is an experimental dependency-free toolkit for building CLI-only applications in PHP created by @erikaheidi.In this example, we are going to build a simple app to show some info about a chosen...

In this article we are going to look at some awesome resource for you that can improve your productivity, I can assure you that you will not regret on clicking this article, so Let's see what I have g...

I was recently building an app in which I was trying to integrate Firebase Authentication and Firebase Realtime Database. But I ran into a problem pretty quickly while I was testing things locally.Eve...

First, download the latest version of Ubuntu from their website https://ubuntu.com/#download,then inject your SanDisk Pendrive with more than 8Gb (I used 16Gb) to your pc. After downloading Ubuntu we ...

Conference: Future.Works Tech ConferenceSpeaker: Steve PoolePosition: Developer Advocate at SonaTypeConference Teaser: https://www.youtube.com/watch?v=s02R4bj5PfAThis is my "review" and notes from the...

For those of you who dont know me, hello, my name is Mahamud. Im a freelance developer, solo entrepreneur, and blogger, based in Manchester, England. I would like to start sharing my experiences as a ...

Hello everyone! In this article, I will write about websites that will help you improve your productivity and manage some of the challenges we face in web development.let's get started 1.*Animista *An...

Hello everyone! In this article, I will write about CSS Variables, scoping CSS Variables, and how they can help you to create better, and more maintainable CSS. let's get started CSS Variables are som...

Hello Wunderfans! If you enjoy our content, never miss a blog post or story by subscribing to our newsletter or even better, joining our Discord! Hope you enjoy our latest piece and happy coding!Analy...

A web-based and lightweight version of vscode is now accessible via the web, all you have to do is go to the link https://vscode.dev, and you will be presented with an instance of vs code.and to mak...

First Step: installing docker on ubuntuUpdate your existing package list:$ sudo apt updateNext, install some prerequisite packages that allow apt to use packages over HTTPS:$ sudo apt install ap...

Did you know that chrome dev tools has a css overview panel to identify flaws inside your css?You can find it when you open your dev-tools in chrome (F12) and than More options() More > More to...

RecapIn the previous article, we demonstrated that we are going to discuss the great book Java Performance 2nd Edition by Scott Oaks.In this article we are goind to summarize the first book chap...

What is a media-query?A Media Query is a CSS Technique that uses a @media and @import at-rules which helps in invoking CSS properties inside a block only if the desired condition is true for var...

Git Commit Show #season03 on 27th & 28th November, 2021. To all the developers with crazy ideas, amazing breakthroughs! Git Commit Show is inviting you guys to showcase your breakthrough project i...

VulcanistVulcanist is my official Kajam Entry for replit's Kajam 2021 competition.https://replit.com/talk/share/Vulcanist/147347Enjoy playing and also help me find any bugs that exist in there.E...

Laravel Excel is designed at being a Laravel-flavoured PhpSpreadsheet. It is a manageable and elegant wrapper around PhpSpreadsheet to simplify exports and imports. PhpSpreadsheet is a php based libra...

What is shell scripting? Shell scripting is the code that is designed to run in the Unix shell. This means that you can write these generic pieces of instructions and execute them directly from ...

The word of the day for divtober is "loud." This required a demo with that extra push over the cliff, so I brought it up "one louder" to 11 with this volume knob:It was developed using an input range ...

In previous episode we enabled tracing and we were able to see more information about our platform, requests, etc. Still, it is not much, but it is better than it was! Let's continue then. Lambda...

What is WebGL?WebGL is a cross-platform, royalty-free API used to create 3D graphics in a Web browser. Based on OpenGL ES 2.0, WebGL uses the OpenGL shading language, GLSL, and offers the familiarity ...

The primary goal of any software project is to earn money through the automation of the business process. The quicker you can release the new versions to the customers, the better it's for your compan...

Can I become a Front-End Developer in 6 months? Yes, its possible, there are certain things you should know. Its not easy. It takes hard work and dedication to complete this course.We are not saying y...

What is the purpose of a 'for loop' in JavaScript? Its purpose is that it executes a block (of code) as long as its condition is met/returns 'true'. Conversely, if the the block is executed and the co...

Programming sometimes can be a hassle but there are some skills that make it easier. Here are some of the skills a good programmer should have: 1. How to GoogleThis is something every good progra...

In this article you will learn how to create Coin Toss Game using JavaScript. JavaScript Coin Flip Game We often see different types of cricket matches or other types of matches. Here I have shown you...

This version of HTTPie introduces numerous improvements to data display and formatting. Body charset detectionIf a messages Content-Type header doesnt specify charset, HTTPie now auto-detects it ...

October is the best month for me as an open source developer advocate as we celebrate the biggest open source event every year which is the Hacktoberfest.Last year, I participated as a simple contribu...

I wanted to take a moment to share about an approach to a problem I encounter with our application at work. I was working on a multi-step controller pattern which returned data from an external API to...

Benchmarking your code is a very important step to maintaining good code. It does not particularly matter whether the language is "fast" or "slow" as each language has its target platform where it nee...

Operator overloading is one of the special features in C++ programming. The advantages of this feature is that it allows us to apply operators that logically make sense on our custom data structures. ...

Video Link :- https://youtu.be/CR3Pyq5OXGMIn Part-1 of Laravel 8 API Tutorial, we will learn about Laravel Rest / Restful API and their requirements.Before explaining What Laravel API exactly is, we w...

Saw this in the MySQL docs. I'm assuming this only works for relational databases.I don't know if it's very useful but definitely interesting.MariaDB[] > SELECT SIN(PI()/4), (4+1)*5;+--------------...

One of the most complex array method is array.reduce. So in this article we will learn about the reduce function while making its polyfill.(A polyfill is a piece of code used to provide modern functio...

Choose Mobile-First Approach For responsive designThe best approach for responsive design is to design a mobile version of your website first. This allows you to see how the images, text, logos,...

As human interaction with robots and artificial intelligence increases exponentially in areas like healthcare, manufacturing, transportation, space exploration, defence technologies, information about...

Merhabalar, bu yazmzda Javascript programlama dilinde "Event" ad verilen kavram ele alacaz. Hadi balayalm :) Event Nedir?Event, Javascript kodlarnn-komutlarnn HTML ile etkileime gemesine olanak s...

In this post you will learn about a very beautiful CSS framework, halfmoon css that you will rarely see someone using but is perfect for any person who wants to use a CSS framework.We often see people...

I need a python program for the bike share project...

In today's tutorial we will create a digital clock that will show us the current time and it will also have a nice alarm feature. By the end of this tutorial you'll be familiar with working with the J...

Introduction Spoiler alert I should probably have called this "How to get started with Ethereum Blockchain development" considering I will be biased towards Ethereum in this article. Ethereum i...

IntroductionSometimes, it can be necessary to parse data in binary format from an external source in order to work with it. Usually, when encoding the data from its original source into a binary forma...

Docker is an open-source container management platform used to build, run and package applications for deployment. It is an essential tool in every developer's toolkit.Here's a list of 7 GitHub projec...

One of the best code editors in the developer community is Visual Studio Code. The numerous extensions that speed up the development process are one of the reasons behind VS Code's popularity.This pos...

Happy weekend, everyone!Today marks the end of the second week, and so I will be doing a Sprint Review and Retrospective as I mentioned back then, at the beginning of this challenge. My Previous ...

Before I dive into some of the cool things you can do with React, lets understand what is React. React JS is basically a JavaScript library built and maintained by Facebook. React is an efficient, dec...

<Image/> component is a html <img/> extension that we can import from 'next/image'. It provides some out-of-the-box benefits which will greatly improve the performance of our web app. Here...

Full article is available on AviyelIf you are a front end developer, chances are; you already had used React at least once till now. It all started with Facebooks decision to launch live chat integrat...

I am a beginner and I recently learned debouncing and throttling ,their usage and differences. DebouncingDebouncing is a procedure in JavaScript(and possibly other programming languages) which h...

Merhabalar, seriye fonksiyonlar ile devam ediyoruz. Hadi balayalm :)Fonksiyonlar bizleri kod tekrarndan koruyan, kodu daha gvenilir ve dzenli hale getiren, ileri kolaylatran kod bloklardr. Fonksiyonla...

Hey Coders!!A lot of you have been telling me that rust is soon going to replace java.Looking at the perspective of the number of people using java, I would say Rust isn't going to replace java.I don'...

DOM? Serverless? CI/CD? JSON? WTF is everyone talking about???If you're new to this whole full-stack development thing, and get confused by some of the words people use when talking about f...

Merhabalar, serimizin 3. blmnde koul ifadeleri ve operatrlerden bahsedeceiz. Hadi balayalm :)Programlama dillerinde, baz ilemlerin gereklemesi belirli koullarn salanmas ile gerekletirilebilir. rnein "...

Hello there , internet users. Today, I'll show you a CSS trick I frequently forget about when creating scrollable dynamic height layouts. Recently, I was developing a basic layout similar to this. It ...

What are closures and where do they come from?A couple sources of information might 'somewhat' has an answer to the questions:A closure is the combination of a function bundled together (enclose...

The Javascript language has been evolving steadily over the years. New features on the language appear regularly. Some older browsers may not support these modern functionalities.A polyfill is a piece...

If you have ever interacted with Azure AD, then you have definitely interacted with the process of SAML authentication.If you've ever wanted to know What is SAML? and How does it work? then this video...

This tutorial is all about OAuth 2.0.If we take an example of Google OAuth, we shall learn in the video that what all are the different steps that are taken when a website logs us in using Google OAut...

series: [Javascript Notlar]Selamlar, serinin ikinci notu ile beraberiz. Bu sefer Javascript programlama dilinde diziler ve dnglerden bahsedeceiz. Hadi balayalm :) DizilerDier programlama dillerin...

Autocomplete is a software feature that makes some suggestions based on what the user is currently typing. This functionality is widely used, from search engines to online shops. This article shows ho...

Google is one of the most powerful tools, and believe it or not, Googling is one of the most important skills out there. Here are some handy tips to master it. Tip #1: Search for an exact word or...

IntroductionToday let's build a Todo List app using React JS and localStorage. PrerequisiteNodejs IDE || Notepad xD Installation Create a React app using npx create-react-app todolist...

There are several ways to Create High Quality Backlinks, so you may wonder which is the best way to optimize the incoming flow of targeted visitors. Creating a good amount of backlinks can be a very c...

How I started open sourceThis is started 3 months ago when I was watching a video on YouTube by Kunal Kushwaha and Eddie Jaoude They talked about open source and how a college student start cont...

Earlier this week i was privileged to be among the amazing speakers at Cisco DevNet Create 2021 Conference to speak on how we can use deep learning techniques to detect network attacks, in this articl...

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.Hello devs, if you are looking for bes...

Let's Get Started Apart from basic CSS properties, I have used some properties which change the 2D page of the view to a 3D one.CSS properties:perspectiveperspective-origintransform-styletransform (tr...

For all those Swift developers out there, we have a good news! We have just announced our Swift SDK to work with the server-side APIs of Appwrite. You can learn more about our Swift SDK in our Swift ...

So what is Kubernate?Think of it as a mix between Helm and Pulumi. It is a library that is used to generate Kubernetes YAML files with ease. Think like Helm but with actual code instead of templates. ...

What is a cryptocurrency exchange?Cryptocurrencies started a revolution in the field of exchanges. This concept that it cannot be regulated by a particular third party is something completely ne...

About MeHello! I'm Abu Mushonnip, a Software Engineering Student from Indonesia. This is my first post in DEV. Let me share my experience in Hacktoberfest 2021 which is also my first time join t...

As the most up-to-date and targeted cryptocurrency exchange in the United States, Coinbase has become an influential peak for traders. Coinbase offers a variety of products, including investing in cry...

Prisma is a very cool ORM that we can use to access a database in JavaScript projects.Prisma works with SDL (Schema Definition Language) to make writing migrations and type-safe code a breeze.I think ...

The rectified linear activation function (RELU) is a piecewise linear function that, if the input is positive say x, the output will be x. otherwise, it outputs zero.The mathematical representation of...

Section 1: What to keep in mind before creating an extension1.1. VS Code has an extensive API, and most of the most common extensions such as Plugins (which lets you integrate extension functionality ...

This article has an oxymoron title.I want to tell two stories. One which makes a case for don't start with Microservice, one for start with Microservice. And I believe by looking from both side of thi...

https://www.youtube.com/watch?v=Qm1Z5Q_ACL0NPM: https://www.npmjs.com/package/ez-react-table...

--DAY 5--Hi, I am going to make #100DaysOfCode Challenge.Everyday I will try solve 1 problem from leetcode or hackerrank. Hope you can go with me until end.Now let's solve problem today:-Problem: Numb...

<!doctype html>Animasi Dirgahayu Indonesia@keyframes animate-earth { from { background-position: 120% 70px, 10px 0px, 0px 0px; } to { background-position: -20% 70px, -1000px 0px, -500px ...

How do you guys update your state if it depends on the previous value?Simple!!...const [counter, setCounter] = useState(0);const updateCounter = () => { setCounter( counter + 1 );}...If you are do...

This cartoon critter (looks like a rabbit? maybe?) was drawn with CSS and only one HTML element for divtober:And, again, I recorded the process:...

There are many times where we want to share our localhost app with the world, either for testing purposes, to show progress, demo websites or run personal cloud services from your home. Fusetunnel hel...

You received the 4 Week Streak badgeAwarded for consistency of writing.Congrats on achieving this streak! Consistent writing is hard. > The next streak badge you can get is the 8 Week Badge...

IntroHowdy! I currently do not work in the tech industry. I went to school and received a CS degree, but have been working outside my degree since graduating. I am currently planning a career t...

What is a design pattern: Patterns are solutions to common software design problems? Knowing these patterns distinguishes a professional programmer from ordinary programmers. No matter what programmin...

Author: @sydneylaiYou hear about NFTs as collectables or images, but how do we store or collect them? Today we will build an NFT wallet and host them on IPFS as a unique NFT.We host the images in IPFS...

While working through a problem, my colleague remembered a prior version of our application had a syntax example we could use. Thankfully, the codebase has been checked into git! We knew the code in...

Simple and beginner-friendly step-by-step guides to share your Android project in GitHub repositoryThe good thing about using Android Studio to upload your files to GitHub is it automatically figures ...

Today we're going to look at how Ecto, which is Elixir's first-choice database access library, addresses the issue of handling database transactions. We'll briefly introduce you to the very concept of...

While we can't say cheating on anyone is okay, we're not as absolutistic when it comes to cheating on Elixir at times.Structs are there for a reason (we'll start from a brief overview), and that's cer...

What dependencies do you need?For those who are familiar with react hooks, React is of course the one you should import. For Redux, you need the following importsIn your main app file, where eve...

Today, were launching PandaDoc for Developers on Product Hunt. https://www.producthunt.com/posts/pandadoc-for-developersOur new API platform will help developers to create and integrate custom eSignat...

OverviewOne of the cool feature that came with Neovim 0.5 is Language Server Protocol (LSP) support which allows to code more effectively as well as easily. What is Language Server Protocol...

An array in JavaScript is an object that can store a list of items. In this post, I will explain 5 must know JavaScript array methods and how to use them to create a shopping website.PS: No, I am not ...

Hey there! Looking back on this past week, what was something you were proud of accomplishing?All wins count big or small Examples of 'wins' include:Starting a new projectFixing a tricky bugCleaning ...

About MeHey! I am Krishna from India final year student of Mater of Computer Applications and skilled in web development, Machine learning and cyber security enthusiastic. And also passionate ab...

Point to be consider while setting up DRMM. Catalog your applications:Make sure you are aware of all applications that exist in the ecosystem and that they have assigned owners along with t...

IntroHello everyone! This blog post will be going over the second week of Hacktoberfest and the process I went through to get my second PR going! This week was a lot more difficult than last wee...

Written by Mario Zupan Previously, we looked at how to create a basic Wasm-based frontend application in Rust using the Yew web framework. In this tutorial, well show you how to do a similar thing wit...

So recently i was asked to solve this simple problem.The problem goes as follows: given this markup, how can we make a click to div on a button area to trigger button's on click event, with out changi...

For my 3rd contribution, I decided to go with a project that I'd frequently used as an end user in the past, runelite. Runelite is an open source client for Old-School Runescape, which almost every pl...

Coding or computer programming is the process that allows computers to perform practical tasks. Skilled software developers write lines of code to tell machines how to accomplish a specific goal. A ca...

In this article we are gonna build a loading spinner for you website stay tuned for that first let's look what are we building -We just need simple div to create this animation. For this animation we ...

Get started with the basic features of Redux Toolkit in this video. As an example we create a "counter" component to show what Redux Toolkit in its most basic form has to offer....

Posting data to API's has never been easy. But have you ever used React to post form data to Google Sheets? If not, then this tutorial is for you.Today, we are going to talk about how to POST fo...

Hello everyone, week of October 18-22 was ups and downs. Tears, tears, and more tears because I was still having trouble with the coding language in Ruby(Codecademy) and how it applies in real life. ...

TLDRCustom Protected Route Component + Custom Hook + React Context API = Protected Route Github Repo: https://github.com/edmondso006/react-protected-routesOftentimes we want to restrict what th...

Hi there!This post teaches you how you can use Appwrites Deno SDK to write Appwrite Functions. Setting upYou should have cli version of deno installed.Let's start learning! Importing module ...

Photo by Erol Ahmed on UnsplashWhat's the big difference between passing Arguments by Reference vs Passing Arguments by Value? Primitive ValuesIn JavaScript, as with many other languages, at som...

During Coding I often forget exact properties and at that time searching on google take time at least for me ( because I don't know about you ).So I always prefer cheatsheets because in 90% of cases I...

Want to get started with React but struggling to find a good place to start? This article should have you covered. We'll focus on some of the main concepts of React and then we'll be building a game f...

Problems faced while collecting the log data in ec2 manually and finding a solution for easily querying the logs of the database in AWS". I have tried to find out certain solutions from a security and...

A Step by Step Guide to Pool Mining AAVE defi in 2021 with a CPU!Sometimes mining can seem to be too complex for the average computer user, so I thought about putting together a quick guide to get you...

What is Three.js?Three.js is a library to make WebGL easier. Oh OK then? So, the next question is:What is WebGL?WebGL is an API. It lets you access a computers specialised graphics hardware using Java...

Of course the user can just select the text and copy it but giving them a button that they can click to copy it seems like a better idea(better UX). So in this article I will show you how you can copy...

Extensions in VSCode are one of the things that makes VSCode so special. So let's see some of these extensions that will be of help to you as you work with ReactJS. 1. ES7 React/Redux/GraphQL/Rea...

Quantum computers are powerful machines that can solve very complex equations much faster than ordinary computers. The speed of these computers is such that some experts believe that breaking the cryp...

Types of APIPublicPartnerPrivate or InternalPublic APIAvailable to any third party developers.API's are publicly available to developers and other users with minimal restriction. They may require regi...

Emmet a plugin for everyone who couldn't remember the whole syntax.HTMLThe basic Boilerplate Generator !Just type ! and hit enter.Classes and IdClasses:- div.classNameID:- div#idNamehit enter, and Emm...

Is observability mission critical at this point? The folks at New Relic think so. And theyre not alone, according to their recent whitepaper on observability 90% of respondents believe observability i...

This is a continuation of https://dev.to/vickilanger/what-s-in-a-software-dev-degree-491o. If you haven't read that, no worries. This post is just a cumulative of topics and concepts that were covered...

IntroductionTwitch is the worlds leading live streaming platform for gamers. The idea of exploring the Twitch dataset is to see which streamers, teams, and games are most popular. Also, we would...

Welcome to this new academy! In this I will NOT explain you javascript from scratch, the aim of this javascript academy is to explain you some concept in javascript that will help you to understand ja...

Writing integration tests for API's is challenging in a micro-services world as it involves multiple API's from multiple components.In this article we will be focusing on the two major challenges of w...

What is HacktoberfestOpen Source is changing the world, one contribution at a time.Hacktoberfest is a month-long celebration of open source development run by Digital Ocean. It is open to everyo...

Kinemaster is one of the best fully-featured, video editing app available on the play store, which contains all the features that require to create and edit any video.One of the best things about Kine...

Issue #115 - Shiny New StuffThis article was originally published on GameDevDigest.comSome new announcements and some more of the usual great stuff. Enjoy!How to make AI sentient in Unity, Part ...

This article was originally published on my newsletter last week. I publish previous week's newsletter here on the blog. If you want to read these as soon as they are published, sign up for the newsle...

Disclaimer:The Online SpriteMeister Generator: https://Sprite-Meister.github.iois a Working Model v.042 - not intended for Production use. (but you can) Only an idiot creates yet another an...

I forgot to publish this yesterday, but here it is... The word of the day was "Magic" so I coded a magic trick in CSS, with a single HTML element and no JavaScript:It started just with a drawing of th...

The following was originally sent out in my weekly newsletter.If you're reading this, you're probably at least a little bit interested in CSS And you may have noticed it's moving a record pace in the...

Trending Projects is available as a weekly newsletter please sign up at Stargazing.dev to ensure you never miss an issue. 1. YoHaYoHa is a hand tracking engine that is built with the goal of bein...

ABOUT GENNOVACAP At Gennovacap, we are Open Source Software advocates and supporters. In fact, we are always experimenting with new open source Kubernetes CI CD tools to improve our devops consu...

Bom, para hoje irei mostrar como eu faria os exerccios que propus, no post passado. Tendo em mente que a programao no algo com uma nica soluo, no se sintam mal caso esteja diferente da sua soluo. ...

Data is a strategic asset of every organisation. As data continues to grow, databases are becoming increasingly pivotal to understanding data and converting it to valuable insights. IT leaders and ent...

Hey there In this post, I will show you how to create and use adaptive icons for Android Apps built with Flutter. Adaptive icons can make your app feel more professional (you still need a good logo an...

IntroductionLooking for a serverless hosting service is a big pain when you just want to taste or even host a smal project on it. Today, I found a new resource which lets you create serverless f...

Recently I wanted to explore Postgres databases for a specific use case. However, this use case needed the database to be hosted online.Then I found out you can quickly set up a free Postgres database...

Here is a series of articles that will allow you to create backend applications with NodeJS + Express.This series is the continuation of my series on the basics of NodeJS. If you don't have basic know...

A Step by Step Guide to Pool Mining Dogecoin DOGE in 2021 with a CPU!Sometimes mining can seem to be too complex for the average computer user, so I thought about putting together a quick guide to get...

Amazon is the most popular marketplace around the world with around 12 million live products. Moreover, it occupies over 49% of the eCommerce market in the US alone, beating eBay and Walmart. And, wit...

answer re: How to write Python Array into Excel Spread sheet Aug 10 '15 ...

Image by Ryan McGuire from PixabayHello there, everyone!Today, I took a break from coding and learning Scrum. I simply did 2 hours of learning for the challenge. After all, I can't always be working n...

Hi there,Form handling is an essential part of any website. Since Forms takes the important information from the user. We must create robust form component which can handle inputs and it's validation ...

Are you a PSP game lover but facing the problem of playing your favorite games on your smartphone? If yes, then PPSSPP Gold will work like a charm emulator in your device that doesnt require high conf...

Why you need a portfolio websiteOf course you can get a job without a personal website. No company will ask you to present one. But 1) having a personal portfolio website can never be a disadvan...

Being a developer is awesome. Writing code, solving problems, and thinking of ingenious solutions for complicated algorithms is what we live for. But, the grass is not always so green on this side of ...

For all the Swift developers out there, we have good news! We just announced our Swift SDK to work with server side APIs of Appwrite. You can learn more about our Swift SDK in our Swift SDK announceme...

Introduction to HackoctoberfestBefore, I start talking about my development with recent projects. I would like to come out and thank everyone for contributing and helping out each other with ope...

I just completed my first Hacktoberfest 2021 and it feels amazing! Open Source is a great way of learning and i learnt a lot this month in my little contributions to open source.This Hacktoberfest 202...

Hi, I'm Robert. I'm the Product Owner of Deploy Now, a fresh new hosting product by IONOS. The idea of Deploy Now is to make hosting and coding a seamless process by enabling instant deploys from GitH...

About MeI am Abhishek Gupta a self learned programmer and still a tyro and I love to explore new things related to programming stuff and I am interested in WebDev My BackgroundI am very new...

Software development is a team effortWhen doing software development it is essential to agree on guidelines, technology, and methodologies. Those agreements should be the result of discussions, ...

Conditonal StatementsNext, we will explore conditional statements. Let's start with the if statement. It is quite straightforward:: (if (> 4 3) (println 'OK) (println 'Bad))OK-> OKFirst co...

https://www.loveastrologermanoj.com/love-problem-solution.htmllove problem solution astrologer...

... there are some aspects of working as a web developer that do not spark joy in my heart. After collecting some notes over time, I have pasted them into this dev rant. I enjoy life-long learnin...

by author Tuduo VictoryA music streaming application, as the name implies, is simply an application that lets you stream music on your device. Streaming is a process by which we listen to music or wat...

You want a simple way to store data? In javascript, you can use window.localStorage.localStoge allows you store any information in browser. It is new feature of HTML5, and using method is similar to h...

In the last article, we mentioned that Validator will convert an AST generated by Parser to an execution plan. In this article, we will explain how an execution plan is generated. OverviewPlanner...

An overview of self-playCompetitive self-play involves training an agent against itself. It was used in famous systems such as AlphaGo and OpenAI Five (Dota 2). By playing increasingly stronger ...

Get started with the basic features of Redux Toolkit in this video. As an example we create a "counter" component to show what Redux Toolkit in its most basic form has to offer....

Kotlin was developed to make it feature-rich in mind, so there are many features that make Kotlin a unique programming language.Below are some major Features of Kotlin Programming Language:1.Extension...

This video #tutorial explains how you may set up multiple test environments for the same set of API tests in the vREST NG Application.vREST NG is a script less API test automation tool. It helps you t...

It is used to assign styles to the document or to a part of it. Inside it will contain CSS that will define how HTML elements are rendered in a browser.It must go inside <head>. It is generally ...

At the very heart of openCypher, the MATCH clause allows you to specify simple query patterns to retrieve the relationships from a graph database. A variable-length pattern is commonly used to describ...

Let us see five proverbs which fit perfectly to the rapid development scenario. An ounce of protection is worth a pound of cure.A little precaution before a crisis hits is better than lot o...

This blog post will show how to scrape the title, thumbnail, link, and extensions from Google Organic Carousel Results results using Python.Intro PrerequisitesImportsWhat will be scrapedProcessCodeLin...

In this article, we will have a look at how to work with remotes in order to work together with collaborators, how to work with branches, how to resolve conflicts between two sets of changes (aka "Why...

Let's consider, we have to validate fields in the object according to some logic. I provide an example of this class.@Datapublic class Example { private String a; private String b; private St...

En esta serie de posts aprenderemos features modernas del lenguaje de programacin JavaScript que harn de tu vida como programador mucho ms fcil, pero antes te dejo las otras entregas de esta serie:#1 ...

This article contains a list of useful GitHub repositories to help full-stack web developers to improve their skills. It is structured in the following order,RoadmapFront end developer resourcesBacken...

What is Appwrite?Appwrite is an end-to-end backend server for Web, Mobile, Native, or Backend apps packaged as a set of Docker microservices. Appwrite abstracts the complexity and repetitiveness...

This thing called virus is crazy as hell, right? Like some dude out of nowhere got infected by COVID-19 virus. Now the world is going through this huge pandemic. That is due to their ability to replic...

When organizations could depend upon their items' provisions and administrations' benefits for assuming control over the market. In any case, the ascent in digitization turned the assumptions for cust...

1. Change the color of the cursor for any input field 2. Center any thing with just 3 lines of CSS 3. Add smooth scroll in just one line of CSS 4. Add any image to the heading of ...

Cover Photo by Ugur Akdemir on UnsplashI have made it! This is my final project for the Flatiron School software engineering bootcamp! I was so excited to start this project, I flew through the last s...

It's that time of the week again. So wonderful devs, what did you learn this week? It could be programming tips, career advice etc.Feel free to comment with what you learnt and/or reference your TIL p...

--DAY 4--Hi, I am going to make #100DaysOfCode Challenge.Everyday I will try solve 1 problem from leetcode or hackerrank. Hope you can go with me until end.Now let's solve problem today:-Problem: Long...

For a long time I heard people complaining that React & ReactDOM has a huge size, and everyone recommended to use Preact instead.react & react-dom bundlehttps://bundlephobia.com/package/reacth...

Note: This article assumes that you have basic knowledge of programming.Note 2: Pointer is a very crucial part of data structures and algorithms. Introduction to PointerEvery variable is allocate...

package mainimport ( "fmt" "reflect" "unsafe")//byte slice pointer to string pointer convertionfunc bsPtrToStrPtr(bsPtr *[]byte) (strPtr *string) { return (*string)(unsafe.Pointer(bsPtr))}...

Sim, talvez no seja e no tem nenhum problema nisso.Talvez os altos salrios e toda a bolha de desenvolvedores que voc tem contato tenham te seduzido. Talvez todas aquelas empresas hype, macbooks, leds ...

One of my readers asked:How do you get started when you join a new company? How do you add features to a codebase that is massive, scary, and completely new to you?The first day at your new developer ...

Previously in Version 8Most devs migrating to the new modular approach for delivering the firebase API typically have this code snippet that initializes their firebase app.We'll start off by exp...

Get right to it, here is the codePython CDK code for creating an S3 bucket with a lifecycle rule which uses a tag filter.bucket = s3.Bucket(self, "myBucket", lifecycle_rules = [ s3.Lif...

TLDRLearn how to use AI to select your next outfit that matches the occasion. Featuring Pandas and the merge function to find all combinations. IntroductionWeve all been there staring into ...

Create the alarmPut this into your Python AWS CDK stack to create an alarm on a bucket asigned to a varibale named bucketbucket = s3.Bucket...s3_size_alarm = cloudwatch.Alarm(self, 'bucket_overl...

How to hide those distracting PrimeGaming notifications!If you have digital OCD like me then these little red alerts drive you crazy Yo! I post byte-sized tips like these often. Follow me if you crave...

In this series of videos you will build a REST API with Node.js, Express, TypeScript, MongoDB and Zod. You will learn how to build out the REST API, how to test it and how to build a simple user inter...

Were only a couple of months away from the new year, which means its time to start looking ahead to the tech trends that will dominate the software industry in 2022. As the new year approaches, we wan...

The DevDiscuss Podcast begins with an interview and ends with commentary from listeners and we like to feature the actual voices from our community!To inform an upcoming episode of the show, we'd lik...

App's OverviewIn this article, I am going to create a multi-screen yet simple application that will be demonstrating the best way to create lock screens for the apps using shared preferences and...

If you're someone like me who likes to commit every small change and end up having too many commits for a single feature and think "Wouldn't it be nice if you can merge some of those meaningless commi...

The Node/JS ecosystem is large (over 1.7mm packages on npm) and evolving, and at Anvil, we work with Node.js quite a bit. We also like to create and contribute to open source Node/JS projects as well1...

The Kubernetes objects are the persistent entities of the K8s system that collectively represent the state of the system. An object includes two attributes spec and status. Spec is the desired or requ...

console.log is useful in a lot of situations (although there are usually better ways to debug if that's what you're doing).In the browser console.log works well with objects, you can drill down as muc...

Or Navigating without One of Your SensesOn October 4th I joined Forem as the Lead Engineer of Context Experience. My duties involve contributing code, managing developers, and managing the deliv...

Github Url: https://github.com/Lucifer25x/secureMessage Usage:/for @uname=username content=Some Text Create your own bot:Clone repository:https://github.com/Lucifer25x/secureMessage.gitInsta...

Recently I stumbled across a cool tool for taking instant screenshots from any website. ScreenshotAPI is an API tool which allows you capture and render a screenshot of any website by making a single...

I found a very good tool to make good looking code snippet in presentation.It would show the code with syntax highlight in programming language that you chose.It's very good. give it a try next time w...

At this year's KubeCon, the buzz was all about distributed Kubernetes: Edge, Hybrid Cloud, and Multi-Cloud.For each of these topics there's an endless number of solutions: KubeEdge, OpenShift Edge, Ak...

IntroductionAs one of the biggest code hosting platforms available today, GitHub provides numerous ways for developers to integrate with the platform. One of those integration options is GitHub ...

Hey everyone , Webpack has released some new cool feature called module federation. Module Federation allows a JavaScript application to dynamically load code from another applicationand in the proces...

Hey iOS devs, if you hadn't heard, Appwrite 0.11 has just released with platform wide Apple support. So, what is Appwrite? Appwrite is an open-source self-hosted end-to-end backend as a service for w...

Well I stumbled upon one article on Pair Programming on dev.io and I loved it.https://dev.to/jacobherrington/7-ways-to-get-the-most-out-of-pair-programming-415hI could basically understand the notion ...

Hello everyone, in this guide I will show you how to set up basic authentication in React with Firebase. We will be also using react-router for creating routes (public and protected) and Redux ToolKit...

Fingerprinting is a way to identify website users without using cookies or data storage. Instead, device properties like language and installed fonts are used to create highly accurate, unique identif...

In this article, you're going to learn how to create a custom animated (yet accessible) checkbox. The technique that you'll learn is also applicable for styling radio inputs.(You can find the video ve...

Realistic representation of how you will actually look when you finish reading this article and show off your story pointing knowledge to your friends, family, and co-workers. PreambleCross-Post ...

GitHub is where the world builds software. More than 56 million developers around the world build and work together on GitHub. With our new homepage, we wanted to show how open source development tran...

Written by Emmanuel John IntroductionEvent processing is one of the common implementations when building TypeScript applications.Registering an event as well as executing some actions when an ev...

In Part 1 of this series, I explained why I gave up paper notebooks, email, and note-taking software like OneNote over the years. I had taken up with plain text files when we last left off. But I'd li...

I'm not a genius, but I have managed to accumulate a fair amount of know-how about a lot of things from specialty coffee to writing fiction to web development.One of the problems I run into when I'm d...

With the number of software frameworks and services available to help with developer productivity and feature building, it's never been a better time to be a software developer. One of most important ...

Dont worry if you are completely new to data science, Data Science is the mix of data interference, various analytical tools, different programming algorithms, and machine learning principles where da...

Adding an image to your WordPress background not only makes it much more engaging but also pleasing to the users and will enhance their experience.You can create a WordPress background image with a fe...

In this tutorial, we'll learn how to visualize data with Google Charts, a free charting service and JavaScript library by Google. We'll also use Cube, an open-source API for building data apps, to pro...

One of the most useful features introduced in ES6 is the Spread Operator. It is denoted by three dots (...).According to MDN Web Docs:Spread syntax (...) allows an iterable such as an array expression...

Symfony is used to speed up the creation and maintenance of web applications and to replace repetition of coding tasks. Symfony is a reusable set of standalone, decoupled and cohesive PHP components t...

JS1 course ended by a little examination project, namely building a web store, by fetching a API, rendering items on the page. Then added some functionality as calculate the total sum and add items to...

Testing in Android has been a pain from the beginning and there is no standard architecture setup to execute the frictionless test. As you know there is no silver bullet for all the snags. This piece ...

Hello,I am currently building a project in nodejs with an angular application as a frontend. I need to send data from my website to the server (POST reqeust) which then emtis data to one of many raspb...

First post in a (hopefully) long series covering everything you need to know about debugging in VSCode, IntelliJ/IDEA in Java, NodeJS, Kotlin & Python.In this series Ill walk you through the proce...

Kubernetes is a container management tool that automates the deployment, scaling, and operations of an application.In the previous blog of 'Let's learn Kubernetes' Series, we have learnt all about Sto...

You might be worried that this is another brand trying to get a foothold in a community. Its not. Of course, thats what wed say even if it was, so lets lay out how were going to show you its not. ...

Introduction to CeloCelo's goal is to empower anyone with a smartphone in the world to access financial services. Celo plans to achieve this by using its complete stack of blockchain software, c...

OBS studio is cool but lets create our very own screen recorder using JavaScript.And guess what? Its not limited to just recording the browser screen. Yes, you've read that right. Although JavaScript ...

IntroductionThis post covers how idempotency keys are used in Medusa and how you can implement your own idempotency key logic in a NodeJS application to make your API more robust. This post and ...

As tech has become an essential part of almost all industries, developers are in high demand. This doesn't make it easier to find a suitable position, though, and sending out applications can be very ...

Among Us is the game that every game lover is aware of in 2021, it got popular on social media right by streamers and memers. Among Us is an online multiplayer game, which can be played by 3 to 10 peo...

In this video, I will share with you 3 simple but helpful pieces of advice. Links:Oh My ZshMy own Zsh profileSourcetree...

After years of being at school, your first time at work be it an internship or a full-time role might be a little overwhelming as there's a complete shift in paradigm. My story was no different, I was...

How often do you find yourself working with your carefully prepared code, with AWS SDK in place for calling all of your services, and...nothing, it seems that your credentials are missing, even if you...

IntroductionSometimes when you're building web applications, you might need some functionality that deals with different currencies from around the world. To be able to work with different curre...

Well, hello!If you're coming from frontend development with Vue, or React, you know that environment variables (.env) are initialized behind the scenes i.e. You don't have to require and use dotenv. H...

IntroPlatforms like Slack, Teams, and Discord have become much more than just a communication mechanism. In the world of remote work, these platforms become the very venue through which our team...

Hey Guys! Today I'll be showing you which skill you absolutely need to know to become a really good Junior Python Programmer. Also, in this article, I tried to describe the road to learning these skil...

In this video you will learn how to deploy a Node.js application ready for production on an Ubuntu server using the following:A specific Node.js versionPM2 to allow you to run and manage your Node app...

OverviewImagine if Amazon were unavailable for just one day each year. At that rate, they would have 99.7% availability, which seems fairly reasonable on the surface. In 2020, however, Amazon's ...

fdf# Building API-first eCommerce dashboards with Vue.js and Deploy NowA modern eCommerce system should be tailored to both the needs of the visitor and the needs of the person maintaining the shop. A...

AWS Elastic Beanstalk is a managed service for deploying and scaling web applications and services. It supports languages such as Java,.NET, PHP, Node.js, Python, Ruby, Go, and also Docker. You can de...

Securing your infrastructure is critical for the success of your business. Failure to take security seriously can result in major damage including fines, loss of customer confidence, or the inability ...

Image by Jeremy Brett from MediumHello there, everyone!I made a lot of progress with Scrum today, and I think I'm probably mostly familiar with all of the concepts I need to learn for the Professional...

I built a map application using Amazon Location Service, MapLibre GL JS, AWS Amplify, and Vue.js Amazon Location Service is a service for building location-based applications within AWS. At pres...

Image Credit: Pixabay From Pexel Table Of ContentsIntroductionSelecting Appropriate IconFlutter PackageSummary Introduction Flutter is Google's UI toolkit for building beautiful, natively c...

Who wants to use VSCode editor in your web browser? yes, in the web browser!Back in 2019, when the .dev top-level domain opened, we picked up vscode.dev. They didn't what to do with it. But now in 202...

One most significant problems with the pure waterfall model from a rapid development point of view are that you're supposed to be completely done with an architectural design before you begin with a d...

DEV is a community of software developers getting together to help one another out. The software industry relies on collaboration and networked learning. They provide a place for that to happen."A jou...

Sashimi Waterfall model of developmentThe name Sashimi comes from the Japanese style of presenting raw fish, where the slices overlap each other. In the sashimi model, too the stages overlap eac...

Ever wondered what the worlds strongest currency is? The United Nations recognises around 180 currencies as legal tender but which one holds the most value? We all like to get the most out of our mone...

The more prominent and complex Kubernetes deployments become, the more important it is to define strict access controls and tighter security. In this blog, Kasun has explained how RBAC can be implemen...

IntroductionAs a developer, we all deal with plenty of recommendations, various options to choose and having no idea what to choose. One of the most common aspects that provide you job opportuni...

Hello Everyone...! IntroductionIn this Article we are seeing the best things to grow your YouTube channel baice tips to grow your Channel Journey..!Did you know that there are only four cat...

I've been working on different Next.js projects for sometime and whenever I need to setup a new Next.js project I follow common steps like adding ESLint with Typescript support, debugging, SEO, Tailwi...

Working with framework like Laravel we are using composer to install various packages that can extend the functionality of our applications.Most of the time we ran into an error when trying to install...

If you found value in this thread you will most likely enjoy my tweets too so make sure you follow me on Twitter for more information about web development and how to improve as a developer. This art...

IntroductionIn distributed systems, Nodes need to know if their peers are still healthy and update their peer lists accordingly. The simplest way to do this is with heartbeats. If there is a net...

IntroductionThe Python programming language developed by Guido Van Rossum in the 1990s is ranked as the third most popular programming language in the Stack Overflow Developer Survey 2021. Numpy and P...

A lot of website now a days, create this amazing website and your probably curios on how they split two screens and can even drag to resize the split, and you know what, some of those website is using...

What is a web browser?A web browser is application software for accessing the World Wide Web. When a user follows the URL of a web page from a particular website 1.Google chrome What i...

You asked your teammate for help with a piece of code and they showed you the solution in their editor. Now you need to fetch those changes. Usually, this would mean a series of tedious Git commands f...

Browsers are increasingly incorporating moreextensions, plugins and add-ons, which are often developed by their users, making the browser more powerful, and helping us increase our productivity. Here ...

Agrippa is growing steadily - it's been out for a little over two months, and already has a small community around it! If you're not using Agrippa yet, get started here. If you are using Agrippa, than...

You can now enrol in my backend web development course https://www.aqskill.com/courses/backend-web-development-with-php-masterclass/?r=176This course is designed for anyone who wants to acquire backen...

What is a Chatbot? Why it's important?A chatbot is an artificial intelligence software that can simulate a conversation (or a chat) with a user in natural language through messaging applications...

There are tons of tools in IT to ease programmers' workflow and make a product more efficient. But in the very beginning of honing PHP that might be such a puzzle to pick the right direction and instr...

Want tolearn Termuxfor hacking?first, understandwhat is Termuxand followhow to install applications using Termuxand thecomplete Termux command.In this article, I am going to give you detailed informat...

Redesigning a website may be a stressful, time-consuming, and complex task. Its natural if the amount of information you need to know in order to build a new, fresh design repulses you. However, if yo...

Learn the basics of GSAP in this article. What is GSAP?GSAP(Greensock Animation Platform) is a JavaScript library which can animate CSS properties, SVG, React, canvas, generic objects and many ot...

Who is a Backend Web Developer ? backend developer roadmap: Unlike the frontend developer, who takes care of the visible part of a site or app, the backend developer is a computer scientist who instea...

The Swift Package Manager, or SwiftPM, is included with Swift 3.0 and above. Initially, it was only available for server-side or command line Swift projects. Since the release of Swift 5 and Xcode 11,...

There are two reasons why its sometimes hard to make a choice; either there are too few options to choose from, or there are too many. When it comes to programming languages, there is an embarrassment...

Finally DoneI finally graduated! I'm not sure if I was more excited about that or the fact that I could finally spend all waking hours of the day doing something I loved.Basically, in short, I f...

Did you know you can use vscode online?just visit https://vscode.dev/and connect to your git repo!...

Modern software projects are going to be complicated to develop and maintain without automation. The most sophisticated way will be to create a pipeline for the project for sourcing, building, and dep...

Programming skills open doors to dozens of lucrative tech careers. And theres never been a better or easier time to learn. Just like learning any other language, coding requires regular practice to ma...

IntroductionToday I would like to give examples of good GitHub repositories that will help you implement complex animations, as well as useful functions in your projects.So let's get startedRead More:...

Data is the new oil.How many times have you heard this cliched catchphrase? Our guess is - over 100 times. While were all tired of reminding that data is extremely important for future business intell...

Artificial intelligence (man-made brainpower) opens up a universe of opportunities for application designers. By exploiting AI or profound learning, you could create far superior client profiles, pers...

This video #tutorial explains how you may quickly manage your API Test suites in vREST NG Application via UI.vREST NG is a script less API test automation tool. It helps you to write maintainable test...

Furniture shopping can be fun and painful. Its fun if you enjoy exploring items and get your favorite items at good prices. However, if you end up paying more than desired, it becomes a headache in th...

In this article, I will explain how to use SysmonForLinux and how to create specific configurations to keep track of file creation events.For further information about events and configuration options...

Hey everyone, Imgsrc.space is the best Placeholder service ever. It's just like searching on google images but you won't even need to leave your coding environment. We have a vast a library of around ...

Here we learn how can we scroll our page onclick button or after Reload page.simple we adding ref in our html tags where you want to scroll page.example < div class="top" ref="goToTop"> ... <...

A Step by Step Guide to Pool Mining Tron TRX Coin in 2021 with a CPU!Sometimes mining can seem to be too complex for the average computer user, so I thought about putting together a quick guide to get...

Earlier this week, we announced the official release of Appwrite 0.11 and the new Appwrite SDKs for Apple devices and Swift. Yesterday we had a short live session with Aditya, Jake, and Damodar, demon...

Let's first understand the Async keyword. Put this keyword before the function which returns a promise or which does an asynchronous task.const foo = async () => { return 'done';}foo().then((res) ...

There are two reasons why its sometimes hard to make a choice; either there are too few options to choose from, or there are too many. When it comes to programming languages, there is an embarrassment...

The first project I worked on after leaving my full time job was to create Youtube videos programmatically, at scale. This post explains what I did, and what happened next. Would you rather ...wa...

When in comes to Web Development nothing beats JavaScript. But sometimes we have to do a bit more demanding task, for example analyzing big pile of data. In that case Python might be a superior option...

Today, the field ofcybersecurityis flourishing at an incredible speed. This is opening doors to plenty of new job opportunities in the cybersecurity field. If you are interested in learning cybersecur...

Halloween Event! What's on your workspace?Take a picture of your workspaceShare the picture belowThe most liked comment counted on this Feed and RT-Thread Club Feed will receive a special Halloween Gi...

--DAY 3--Hi, I am going to make #100DaysOfCode Challenge.Everyday I will try solve 1 problem from leetcode or hackerrank. Hope you can go with me until end.Now let's solve problem today:-Problem: Time...

Hey there, I am glad you landed here to learn more about how to improve your GitHub profile and build trust. A good GitHub profile behaves as an effective marketing tool in selling yourself to potenti...

At Kolide (btw we're hiring), we move swiftly to adopt to new versions of Ruby, Rails, and other major dependencies within a few months of them becoming available. We are at our happiest when we get t...

Programming skills open doors to dozens of lucrative tech careers. And theres never been a better or easier time to learn. Just like learning any other language, coding requires regular practice to ma...

Here I list 10 excellent JavaScript based GitHub resources that will help you to understand the language better and help you to write clean code. This list is based on my personal preference.ReadUI&am...

IntroductionToday I would like to give examples of good GitHub repositories that will help you implement complex animations, as well as useful functions in your projects.So let's get startedRead More:...

Hello everyone! In this article, I will write about the Vs Code extensions that I find super useful as a web developer and you guys will find them interesting and useful as well.let's get started ...

The introduction of async/await to Javascript has made it easy to express complex workflows that string together multiple asynchronous tasks. Let's take a look at the following code, which is a genera...

When we first released Live Share three years ago, our goal was to enable developer collaboration to become more enjoyable, flexible, and extensible, across a diverse set of use cases. Screen sharing ...

When we first released Live Share three years ago, our goal was to enable developer collaboration to become more enjoyable, flexible, and extensible, across a diverse set of use cases. Screen sharing ...

When we first released Live Share three years ago, our goal was to enable developer collaboration to become more enjoyable, flexible, and extensible, across a diverse set of use cases. Screen sharing ...

I vividly remember the first time I encountered the nth Fibonacci algorithm. I had messaged a friend about starting to practice algorithms to which she responded:Yeah! I just did one on the Fibonacci ...

RippleX and the XRP Ledger Foundation (XRPLF) are excited to announce xrpl.js version 2.0.0, a JavaScript/TypeScript library for interacting with the XRP Ledger (XRPL). Formerly known as ripple-lib, t...

IntroductionA stored procedure is a set of SQL statements that is stored on the database server and is available to be executed by name. Stored procedures are the cause of religious wars in the...

Haskell has a particularly elegant implementation of the quicksort algorithm:qs :: (Ord a) => [a] -> [a]qs [] = []qs (x:xs) = let smaller = qs [a | a <- xs, a <= x] bigger = qs [a | ...

IntroductionThis article will explain the implementation details of the Select all functionality in the multi-select component based on the react-select v5.1.0 package. Demo handleCha...

Web development has grown into something unrecognizable from its inception. Instead of hosting your own server, web developers don't host or even pay for their own server. Sending static files to the ...

So in this single project I chose to sharpen my skills both as a developer and a coder and what better way could be there than to create a website to showcase easy but cool games made from scratch. In...

Hey devs Have you always wanted to know how to get that buttery smooth scroll back to top button!?Ya don't need another library to achieve this! Get the job done in just a few minutes with some ...

There was a silver-lining of the internet connections I had this past few days. Though all of my schedule got interupted, I found that once you got disturb, something is not working well. It's either ...

When I started learning to develop apps for iOS I stumbled upon the delegate pattern for the first time. Adopting UITableViewDataSource and UITableViewDelegate protocols felt very strange and confusin...

A Step by Step Guide to Pool Mining Shiba Inu SHIB Coin in 2021 with a CPU!Sometimes mining can seem to be too complex for the average computer user, so I thought about putting together a quick guide ...

This is all serious!I got acquainted with the wonderful ItemsAdders plugin, this plugin allows you to make new items, blocks, weapons, potions on yml markup, in general, anything you want, even ...

We previously wrote about our Player in an earlier blog post, speaking about how it is the heart and soul of CodeCast. Following that analogy, our Studio is every other system in the body that keeps t...

This article was first posted on Sovrn Tech Blog.In this article I am going to describe the mistakes we made in bundling our UI application written in React.The reasons we reached serving a bundle >...

About I year ago I took Introduction to Databases at my college, where I first learned SQL. I consider it to be quite a simple language to understand and write, considering my basic experience in that...

Welcome to DEV!Leave a comment below to introduce yourself! You can talk about what brought you here, what you're learning, or just a fun fact about yourself.Reply to someone's comment, either w...

Have you ever thought of buying a domain name for your blog? Many bloggers are stuck between purchasing a free blogspot domain vs purchasing a custom domain. Though there are many different things to ...

Go language, it is a statically typed compiled language and it is often described as c for the 21st century!It was created at google in 2007 by legends who really know their stuff like Ken Thompson th...

Sam Lessin is the co-founder and co-CEO of Fin. He also invests in tech startups through Slow Ventures, where he is a partner and early investor in companies like Venmo and Masterclass. Previously, he...

What is Mad Libs Game?Mad Libs is the quintessential game of make-believe. You provide a list of words, and everyone else adds in their own silly, outrageous, or even absurd ideas for what they ...

Hello!How are you? I hope all of you are stay safe and having a great day!If you want to follow this step-by-step. Please install some tools that will be required here..NET 6: https://dotnet.microsoft...

Hello everyone, today we're going to look at HTTP errors, you know like when you get a page not found with the 404 error. In reality there are almost a hundred different error codes. Don't worry, it's...

Hello everyone, today we're going to look at HTTP errors, you know like when you get a page not found with the 404 error. In reality there are almost a hundred different error codes. Don't worry, it's...

Ol, meu caro programador, hoje, como primeiro post dessa conta, eu irei explicar o que Javascript de uma forma breve, algo leve para iniciantes conseguirem se conectar com a linguagem. O que Ja...

Event handling is a very important when it comes to making interactive websites. We can listen for various events on a element like click, mouse enter, mouse leave, key up etc. But sometimes these are...

1 AI writes Songs from incomplete notes * Read at scientificAmerican.com/...2 Mystery of Deep Learning * Read at quantaMagazine.org/... * Note :- "kernel methods" in ML are somewhat equivale...

Data Structures and Algorithms is one of the most important concept that you should be thorough with regardless of which language you code.Every interviewer is going to ask you questions on the same.F...

So, Recently I was experimenting with docker, and it occured to me that, how can I access the docker containers that are created using, docker-compose.when I used, the docker ps -a command, I can see ...

SEEKING AlPHA INTEL EVO CORE Micochip | I'm Evensmaxpierrelouis The Chairman of Seeking Alpha (20+ new) Terms of Use PLEASE READ OUR TERMS OF USE CAREFULLY BEFORE YOU USE OUR WEB SITE Member since: 20...

If you want to read it in English, then click here!En este post voy a dejar una serie de recomendaciones para cuando trabajemos con gitflow. A m me han servido y espero que a ustedes tambin. Sin ms pr...

Hello Coders!This article presents a curated list with the latest open-source products released under the MIT license by the Creative-Tim agency. All templates can be downloaded from Github and used ...

In this article, we will see the difference between the box-shadow and drop-shadow(). The box-shadow is a CSS property but drop-shadow() is a function. Both box-shadow and drop-shadow() are used to ca...

firstly we need to know about the hacking, what is it?, What kinds he is?, how it works? 1. What is Hacking?i cant tell you the meaning of hacking becuase it has a Many definitions, i like the ...

1) <abbr>The abbreviation <abbr> element is used to represent an acronym or abbreviation. If you include a title attribute, the text will be display as a tooltip on hover!<p> The &l...

This article is for beginner and intermediate developers who have problems wrapping their head around why props are immutable and also why you cant just go ahead and edit it without actually having co...

Nowadays, creating complex shapes is an easy task using clip-path, but adding a border to the shapes is always a pain. There is no robust CSS solution and we always need to produce specific hacky code...

The purpose of this project is to share my experience and hope to be of help to someone. Copilot is a young tool for creating and deploying containerized services without handling all the configuratio...

Both DataDog and New Relic are enterprise monitoring tools that provide a wide range of products covering different aspects of application and infrastructure monitoring. In this article, we will compa...

What is HTML All The ThingsHTML All The Things is a web development podcast and discord community which was started by Matt and Mike, developers based in Ontario, Canada. The podcast speaks to w...

Motorsports especially Formula1 is a perfect example of engineering marvel where engineers build extraordinary machines. Artificial Intelligence help engineers innovate faster by harnessing the power ...

When I was in middle school, a friend showed me that you could write programs on a TI-84 calculator.I didn't know about loops, variables, functions, or conditionals.All I knew was how to print text an...

In this short tutorial, we look at how to use the JavaScript startsWith method. We break down the code with an example to help you understand the concept better. Table of Contents - JavaScript st...

Image by fahribaabdullah14 from PixabayGood day, everyone!Today was actually a productive day for me. I managed to study a lot of Scrum and GraphQL, continued to work on writing my Scrum article, and ...

In the near future it may happen that I will have to start a developer branch for my company in a foreign country. I have immigrated from the country, so I know the language and the culture.I am a dev...

Medical care suppliers have put outrageous accentuation on digitizing care conveyance after the flare-up of the novel Covid. A significant explanation being, the weight medical care associations have ...

The blue/green deployment technique enables you to release applications by shifting traffic between two identical environments that are running different versions of the application. Blue/green deploy...

Hi there! Here's today's Daily Developer Joke. We hope you enjoy it; it's a good one.For more jokes, and to submit your own joke to get featured, check out the Daily Developer Jokes Website. We're als...

After the last part of the 1st season was published, there was actually no plan to do a second season, but you asked for it and here it is.We are looking at websites, packages, GitHub repositories, w...

.NET MAUI is a framework for .NET Core and ASP.NET Core MVC applications which can be used in cross-platform development and in building complex web applications..NET MAUI was created by Microsoft to ...

==================================================Photo by Markus Spiske on UnsplashDear Reader,Lets build a password generator which generate passwords of different lengths and which can include or e...

Those who do business in the Bulgaria have problem in looking for the top website design company in Bulgaria but we have a list of top web design companies of Bulgaria which can be helpful for your bu...

As I started learning to code, I was stuck in tutorial hell. It felt like, I am learning a lot of the stuff. I have mastered CSS and JS.After Creating a lot of projects while watching tutorials. One d...

Previously, we have set up a frontend module using react and typescript in a monorepo.Next, we will use the golang server to serve the built webapp.. go.mod go.sum main.go package.json web compone...

For all opportunities with batch and ctc you can visit this:https://youtu.be/DJFzT1DhCnIThank you for watching ...

Introduction: If data need to be passed from one component to another component. There are two ways to do it : By making the component from which data(state values) need to be passed as parent and the...

A Step by Step Guide to Pool Mining Polygon MATIC Coins in 2021 with a CPU!Sometimes mining can seem to be too complex for the average computer user, so I thought about putting together a quick guide ...

With Amazon DocumentDB developers and DBAs can balance availability, read scalability, and latency with five pre-configured consistency levels. The data in an Amazon DocumentDB cluster is accessible j...

I am planning on bringing my PS2 down to my beach house this summer, and given the prices of games, it can't hurt to pick up a few more.I enjoy RPGs, hack and slash, roguelikes, and strategy/tatics ga...

I was recently working on a button component as part of a Design System based on Angular Material. While working on this component, I faced some interesting challenges which I would like to share with...

Hello Coders!This article presents an open-source full-stack project crafted on top of Soft UI Dashboard using React and Django as backend framework. The product, released under the MIT license on Git...

A lot of software engineers, including myself, are passionate about code quality. This striving for a well-shaped codebase, while getting things done could cost one quite a few hours and nerves, thoug...

In this article we are going to learn about maps in golang.So the topics we are going to cover in this are these:How we can create a map?How to add key and values in map?How we can update a map?How we...

What are the Ad blockers?Ad blocking or ad filtering is a software capability for blocking or altering online advertising in a web browser, an application or a network. This may be done using br...

I used to think of this, then weeks, months, years in coding gave me a wide view of the business. Yes, you know how to develop beautiful mobile apps, websites, and APIs. Many software developers can d...

Competitive programming is slowly getting popular to all the programmers around the globe. This type of programming is mostly targeted to practice for the programming contests but also popular among t...

CSDN link: https://blog.csdn.net/qq_18572023/article/details/118487988Blog link: https://hollowmansblog.wordpress.com/2021/08/21/customize-ibus-user-guide/ Chinese GNOME DesktopFirst, make sure y...

You might have seen the show password button in many login forms on different websites. In this article, we will see the code to make such a show password button using javascript.The logic behind this...

You just finished programming your app and want to host it on the cloud, you search for it but find over-priced apps. Well iv got you covered, you can use qovery, the easiest way to deploy your app. ...

In 2020 data teams spent 79% of their time on data gathering and cleaning. The enormous amount of data and missing data talents lead to a huge failure rate of 85% in data science projects. Kuwala want...

Hire Salesforce Solutions Providers is an effective way to boost your company's productivity. However, if you've decided to introduce a CRM system for your business, you should think carefully about t...

Direct Whatsapp - https://bit.ly/2op0VQrWebsite Visit- https://bit.ly/2YMD0gfContact No. +919870635001Private Blockchain Development: The Best Strategies for Creating Secure, Private BlockchainsNadcab...

As we have discussed MongoDB basics (link).Now, let's explore the MongoDB Pipeline concept Why MongoDB Pipeline? The input of the pipeline can be one or several collections. The pipeline then pe...

The retail & eCommerce industry has benefitted from the shift to remote work and more and more people moving to online. As such small-scale businesses and small eCommerce shops suddenly had to con...

1. New CSS length authoring toolsDevTools added a simpler yet flexible way of refreshing lengths in CSS!In the Styles pane, look for any CSS property with length (e.g. height, padding). 2. ...

Heroku is a platform where majority deploy their backend application. In recent times, Heroku has made it possible to deploy both our client and server side. This makes testing a lot more easier, in t...

To build a stunning, informative, and user-friendly site, you need time and patience. Front-end developers are committed to building fast, high-quality, and reliable websites. A front-end development ...

I'll be completely honest with you. I haven't used Bootstrap in a while.But that doesn't take away that it's still widely used by a lot of people.A loyal reader Neeraj asked me to write down a tutoria...

O&O ShutUp10++A tool to disable unwanted Windows features and to prevented the transfer of personal data. bashcrawlLearn Linux commands by playing a simple text adventure. LocalSta...

This year I participated in my first ever Hacktoberfest. Some of you who don't know what Hacktoberfest is, let me summarize it for you: Hacktoberfest is a month long celebration of Open Source Softwar...

I see many people struggling to get the visibility they deserve as content creators even though they are very goodI've always seen Livestreams and working for a company as two opposites.But can they c...

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If Python Compiler is installed on your system and you are in the subway, bus, or train and want to run a program on your smartphone while doing something else, Dont worry, the answer is simple: you c...

The append and appendChild Methods are too popular and used to add elements into the Document Object Model(DOM).But there is a main difference between them, if you dont get the hang of it, it may caus...

Hi You all,I created a perfect Java Roadmap for Backend Engineering with help of roadmap.sh roadmaps. Kindly Zoom :-)Also see my Spring Learning Path to learn Spring....

At work we are building our first major F# application. I work at a pension company, and the application is a simulation model to estimate our future liabilities in regards to our policy holders unde...

Learn how to customize column headers and data in a Syncfusion Blazor TreeGrid using templates.Download an example from GitHub: https://bit.ly/3asIcZb Refer to the following documentation to work with...

Got parental- or employee-surveillance-related epiphanies? Worry no more. SPY24 is an all-in-one parental and employee monitoring app software that will keep you updated on their activities in real-t...

PurposeI've loved taking pictures since I was little, but I don't really have a place to show off the best pictures I've taken. I decided to build myself a little photo gallery using React for t...

Check out my latest app, Smartlist!Smartlist is a free home inventory app that lets you keep track of what you have in your home, and helps you save money. Access your inventory on any device!Key feat...

--DAY 2--Hi, I am going to make #100DaysOfCode Challenge.Everyday I will try solve 1 problem from leetcode or hackerrank. Hope you can go with me until end.This is 2nd day:-Problem: Staircase-Detail: ...

API, or Application Programming Interface, is one of the many acronyms thrown around in the programming world. It took me months to grasp the concept, not least because APIs can look very different fr...

Utilizar o terminal faz parte do dia-a-dia de todo programador, muitas vezes o uso desse terminal para realizar ou executar quase sempre os mesmos comandos, alguns deles podem ser mais simples ou mai...

Utilizar o terminal faz parte do dia a dia de todo programador, muitas vezes o uso desse terminal para realizar ou executar quase sempre os mesmos comandos, alguns deles podem ser mais simples ou mai...

I recently saw an older youtube video on using array.reduce to build data structures on the fly in ways that you may find surprising or unintuitive. Normally we always think of reduce when it comes to...

What are the single feature apps that would be fun to make? Let's brainstorm!Heres one trend-setting tweet in 2017 by @levelsio:Heres a new trend: fast food-type web apps. Theyre single feature ...

Lately, I've been looking for a better way to write clean conditional rendering code instead of ternary and && operators and even if statements, because sometimes they can be confusing and I f...

Benchmarking your code is a very important step to maintaining good code. It does not particularly matter whether the language is "fast" or "slow" as each language has its target platform where it nee...

Photo by John Bakator on Unsplash NgRx EffectsEffects are a powerful model for handling side effects in your application. Commonly this means when you are making a HTTP request in a NgRx powered ...

Hi everyone, its me again, Beauty James. In my previous articles, I discussed frontend and its languages. So today, Ill be talking about CSS, another Frontend language. As we move further, we will dis...

IntroOver the past year i have started to enjoy Blogging and hopefully soon Vlogging, but one thing has driven me crazy whilst trying to drive more traffic to my site and twitter page was copyin...

Identity and security overviewWhen it comes to security. There is a lot of guidance and also advice and commentary on why you should or should not use each approach. It's hard to understand all ...

Hello everyone! In this article I will write about the difference between a website and a web application (web app). How can you tell the key differences between a website and a web app ? since both t...

Hi, my name is Dima. I'm a Web developer and I'm starting my own blog!...

As a java developer everyone should know the Nullpointer Exception or NPE. It is that one thing, you always should try to prevent from happening. In some cases it means that you need to debug your cod...

Most of our application JavaScript code is already written as Stimulus controllers, the rest being slowly assimilated or removed. Recently, we wanted to upgrade the Stimulus framework to version 3 to ...

Component libraries are all the rage. Shopify, Salesforce, IBM, and even the United States government have joined countless other organizations and businesses in building component libraries. They're ...

Ol mundo! Estou fazendo meu primeiro post para divulgar o evento do Hacktoberfest 2021 e compartilhar contedos sobre o open source, com o principal objetivo de atrair mais pessoas e ajudar quem est co...

After youre done watching a brilliant show or movie on Netflix, does it ever occur to you just how awesome Netflix is for giving you access to this amazing plethora of content? Surely, Im not alone in...

Reconstructing an OpenAPI Specification through ObservationAPIs are ubiquitous in modern microservice architectures. They make it easy to consume data from external apps and reduce the amount of...

This past weekend I completed a web3 project from the awesome folks at buildspace.The project was building out a dapp that allows you to send messages and store them on the blockchain. Under the hood,...

What is MongoDB?MongoDB is a free and open-source document database. It belongs to a family of databases called NoSQL, which is different from the traditional table-based SQL databases like MySQ...

What is dead code?"Dead code" is code that is never used. It is not referenced by any other code, it is not imported, it is not used in the final build in any way.Refactoring a project to make c...

Simple search operation using JavaScript to filter out the items from list.so we have a search box here and an unordered list with 0 child items.<div class="center"><textarea rows="1" name="s...

What is traditional desktop software?It depends on who you ask. To me, it is simply:Audio and video editingDocument processingPassword managersWeb browsersVideo gamesConference softwareDevelopme...

No one will want to learn in 12 months what they can do in 6.When it comes to a skill like programming, the only way to get better at it, is by practicing. And I know you must have probably heard this...

A while ago, I decided to go hands-on with this amazing #strapi tool.The test results couldn't have been better, I'm totally in love with Strapi! hahaWhat is Strapi?A Content Management Framework (CMF...

I bet you heard of the Singleton Pattern before, and it doesn't surprise me, because this pattern has been built into so many frameworks nowadays, mostly because it's one the simplest to implement. Bu...

The problemIn Javascript, arrays are without a doubt one of the most broadly used data structures. That's why we need as many built-in methods as possible to manipulate the arrays the way we wan...

Every Tuesday we round up the previous week's top posts based on traffic, engagement, and a hint of editorial curation. The typical week starts on Monday and ends on Sunday, but don't worry, we take i...

The ability to position elements on a page is must-have for every web developer. And still, I see even experienced developers often times struggle with this a bit or google instantly. But if you take ...

This is the second part of the Spring Boot Testing article series. The code snippets are taken from this repository. You can clone it and run tests to see how it works.Previous Chapter. Spring Boot Te...

Previously published at fullstackfish.comThanks to Volta, managing multiple versions of Node is no longer a pain.Under the covers, all the Node version managers are doing the same thing: setting up sy...

Kubernetes is a container management tool that automates the deployment, scaling, and operations of an application. In the previous blog of 'Let's learn Kubernetes' Series, we have seen some fundament...

OverviewOne of the ways to make our components reusable is to pass props, whether they are strings, integers, booleans, objects, arrays, and so on. But eventually you will need to reuse a compon...

Hello everyone Hello, I am fellow Software Developer, ML enthusiast, Philosopher, Scientist here to share my daily readings from all around the internet. As we know there is lots of articles, bl...

What is Docker?Docker is an ecosystem of services that are used to create, run and administrate containers.In simple terms, a container is an isolated environment just for running a particular a...

The button role isn't enough for an accessible interfaceThere is a practice of overriding the button's default role. It's a bad practice already because authors of the ARIA in HTML standard proh...

Zoho corp, my company where I work for long time in chennai, India.https://codepen.io/lenin5/full/rNNQLgpThis pen has been built using pure HTML, SCSS and javascript with no frameworks and images had ...

Hi guys.Ok so today we I will give you all the simple steps to useBrowser History in React JS.Now you might be wondering, what is it for?**React Router History **can be used to go to a previous page o...

One of the most frequent UI components is the button. When it comes to forms, websites, dialogue windows, and toolbarsbuttons are everywhere. They let users interact with a system and take action by s...

TLDR; don't click links, if browsing web, use browser you don't keep wallet on, don't click links, turn off discord DMs, research projects for validity, don't hold all cryptos in one walletYou are fee...

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Logging mechanisms are essential tools that aid in identifying possible issues, and easing the troubleshooting process. If you're planning to keep track of your cloud contact center logs, you can do s...

This newsletter was sent out to my list on October 13, 2021. Sign up here to get emails like this each week!Hey there,I'm still trying to adjust to the darkness this time of year in Canada.It's dark w...

Would you like to get notified when someone opens your dev.to article or reads your email? Yea that will be awesome. Okay then lets see how we can do that?Lets talk about Images they are pretty cool r...

Hello Coders! This article explains how to Add User Authentication to React using JSON Web Tokens (JWT). We will start using an open-source template and mention all implementation steps that enhance t...

UI and UX are not the same thing. What is UI Design?User interface design is focused on the look and layout. how each element of the product will look, including buttons, place...

Luos feature in the V2.0.0: the open-source bootloaderThis feature is the big new one everyone has asked us for years. Now, you can compile Luos in bootloader mode. By compiling it this way, you can ...

What is Imposter Syndrome?Imposter syndrome according to wikipedia is a collection of feelings of inadequacy that persist despite evident success. 'Imposters' suffer from chronic self-doubt an...

SummaryWhen testing with web components you don't own that have shadow roots, its a much better experience for those components to expose first-class properties that expose DOM elements you'll l...

At present Next.js has been a very popular library to build beautiful, scalable Full-Stack Applications. Today I would like to share my experience on building a portfolio with Next.js.Before going to ...

Scrapy.jsA Web Scraping library for JavaScript built using BeautifulSoup4. Overview of this libraryFirst import the library using the script tag and then proceed to call the functions<sc...

ALHAMDULILLAH, completed my first hacktoberfest 2021. ...

IntroductionOn my last blog, you have explored the technical side of how does it work underneath, now what you will need is how to choose between them. I'll give you 4 metrics and some use cases...

LAMP stack or Linux, Apache, MySQL and PHP are the main essential set of tools that you need to develop or run a PHP based web application or a CMS (Content Management System) such as Laravel and Word...

IntroductionThis has been inspired by the Full Stack Developer's Roadmap post written by @ender_minyard With the ever growing data volumes and demands, the data engineering career has been one o...

IntroductionNo matter if you are a DevOps/SysOps engineer, developer, or just a Linux enthusiast, you can use Bash scripts to combine different Linux commands and automate boring and repetitive ...

Photo by Bruno Nascimento on UnsplashGreetings, everyone!It's Tuesday, and it's unfortunate that I won't be able to be as productive today because of my weekly physical therapy session. That said, I s...

One of the major highlights of Appwrite 0.11 is the official support for iOS, macOS, tvOS and watchOS. We've also released a brand-new Apple SDK to go alongside it! In this tutorial, we'll learn to se...

The problemWhat are some of the challenges that Kubernetes admins might face? Let's say you have a few developers that made changes to K8s configurations files, to deploy their objects, and they...

Having a thousand lines long controllers and/or models is not the right way to have sustainable applications or developers' sanity. Let's look at my solution for business logic in the Rails app. Spoil...

DEV is a community of software developers getting together to help one another out. The software industry relies on collaboration and networked learning. They provide a place for that to happen.Once r...

In this short tutorial, we look at how to declare block-scoped values using JavaScript let. We also look at how the let keyword is different from the others.This tutorial is a part of our initiative a...

IntroductionLambda expressions are similar to methods, but they are anonymous methods (methods without names) used to implement a method defined by a functional interface and they can be impleme...

Creating good Readmes for your open source project is very important to get some popularity, stars, forks, and contributors. So today we are going to look at 2 ways to create beautiful Readmes. 1...

Hi, Im Andrew McIntosh. Im a software engineer at FreshBooks. Ive moved around development teams a couple of times, but right now Im working on our API and Integrations team, trying to make things bet...

Animal Feed Enzymes Market size is projected to reach USD 1732.4 Million by 2027 from an estimated USD 1243.2 Million in 2021, Global Animal Feed Enzymes Market Report provides a deep insight into the...

In today's virtual world, people are becoming more and more accustomed to experiencing things virtually. In the era of artificial intelligence and AI, how can healthcare be far behind?Virtual healthca...

Food Antioxidant Market size is projected to reach USD 1.96 billion from an estimated USD 1.36 billion in 2021, growing at a CAGR of 6.01% globally.This report presents a detailed analysis of the Food...

The global sterile medical packaging market is profiled in detail in the latest research report from Market Research Future (MRFR). The global sterile medical packaging markets historical growth traje...

People usually think: "If it so easy to run Windows, Why should I use Linux". Honestly writing, they are pretty much right about it too. There are lots and lots of features which Linux will always hav...

Hey may someone help me pleaseWarning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? in C:\xampp\htdocs\placesorder\customer\dompdf\lib\Cpdf.php on line 47...

When working with frontend framework like Vue or React then most of the time we are required to work with different node versions depending on the projects we have. To easily manage different versions...

When does react component re-renders? What can cause the re-render, and how to prevent unnecessary renders? Here is a quick cheat sheet you can refer to whenever you find yourself asking these questio...

We are happy to announce our collaboration with Embold!Embold offers a static code analysis tool that checks your code for bad coding practices, antipatterns, and style issues so you know exactly wher...

My lab assistant once said, "Make your terminal feels like your home!" and proceed to show me a cool terminal during lab session. I didn't have the time to do it back then but now I get a chance to. S...

Serverless can mean a variety of things, depending on the context, ranging from 3rd party libraries like Netlify to frameworks for creating serverless applications. This tutorial guides us on how we c...

Recently, I discovered a tool that helped me build a design system: fractal.build. Described in by Rachel Andrew in her article Pattern Library First back in 2018, fractal does look a little old schoo...

At present react js has been a very popular library to build beautiful and scalable user interfaces. Today I would like to build a demo react project with typescript. Project setupWe would like t...

Installation of GDAL in windows machine is always a challenging task. But anaconda environment on python makes it easier to install through conda distribution. In this blog, I will write about the ins...

To make Next.js app into PWA, we need the given things -next-pwa packageService WorkerManifest & IconsMaskable IconMeta Tags 1. next-pwa packageTo convert your nextjs app into PWA you need t...

I'll start this article with a quote that changed the way I think of memory. The way I perceive memory lifecycle in major modern languages (those that have automatic memory release aka garbage collect...

We had little time, an experience to build and now to spread. The goal of the experimentThe objective of this study is to determine the optimal way to display and to type alphanumeric sequences ...

var -> Var can be re-assigned, re-defined and has a function-scope. When we declared outside the function, it has a global scope and it attached itself to the window object. let -> Let can be r...

Hello Guys In this blog post i will tell you the top 5 best online code editors (No Downloads!).Before we move further please subscribe to my youtube channel ( i post coding tutorials ) - https://you...

Use CaseI want to display products in my web app that show the product's name, description and price. Similar to the below screenshotI want to use the Stripe Dashboard as my source-of-truth.Upon...

When learning a programming language, of course there are some mandatory things that should not be missed, such as understanding syntax, data types, operators, etc. So in this article, I will discuss ...

So far, we have checked out some pre-defined basic hooks in React.React useState hookReact useEffect hookReact useContext hookBut there is another way you can go about this: creating your own custom h...

Photo: screenshot from re:Invent pageFor the past few days I've been searching for ways to prepare for the AWS re:Invent 2021 in person conference and I started to feel a bit overwhelmed at first. I h...

In this article we are going to create a simple sortable list using Vue JS.(However you would like to create an advanced project like shown in the cover photo you can follow this VueJS tutorial series...

When building out your website, youll want to keep search engine optimization (SEO) in mind. You want your site visitors to be able to easily find what theyre looking for, so its important that Google...

When we are designing a web application, our main focus is always to improve visitor's overall experience so that our business can grow exponentially.This can only be achieved if every element in our ...

There is an October 2021 edition of my blog post series - Top 10 Best Web Dev Tools. Every month I try to pick the most intriguing and handy instruments that, I believe, are must-haves for every web d...

Yerel yneticilerin parolalarn kolayca ynetmemizi salayan LAPS, artk Domain eklentisi aracl ile Liman zerinde de kullanlabilmektedir. Kullanm senaryosu:LAPS'n kurulu olduu 'WINSERVDC' adnda bir W...

A Step by Step Guide to Pool Mining Cardano ADA Coins in 2021 with a CPU!Sometimes mining can seem to be too complex for the average computer user, so I thought about putting together a quick guide to...

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In the early stages of my DS practice, I spent most of my time waiting around for models to train. Going for a break was a brave risk because what if the session failed and I end up wasting 30 minutes...

$month = [];for ($m=1; $m<=12; $m++) { $month[] = date('F', mktime(0,0,0,$m, 1, date('Y')));}print_r($month);date('F') will get result current month of the year. example October.so with the hel...

What is git?Git is software for tracking changes in any set of files, usually used for coordinating work among programmers collaboratively developing source code during software development. Its...

What is WebJobsSDK?The Azure WebJobs SDK is a framework that simplifies the task of writing background processing code that runs in Azure WebJobs. It includes a declarative binding and trigger s...

The softmax function is the generalized form of the sigmoid function for multiple dimensions. It is the mathematical function that converts the vector of numbers into the vector of the probabilities. ...

What is ViteVite is known as Next Generation Frontend Tooling System in its documentation. It means that it helps in building and creating a good developer experience for the frontend project. I...

TLDRBefore training ML models from multiple datasets, we need to understand how to relate datasets together. Well cover how to look at relationships in data using join and merge. OutlineInt...

Try to guess the output of this code without running it. Let me know in the comment what you got let num = 10;for(let i = 0; i < num; i++){ console.log(num); num--;}hint: You may have got the...

IntroductionToday I would like to give examples of good GitHub repositories that will help you implement complex animations, as well as useful functions in your projects.So let's get startedRead More:...

There are two reasons why its sometimes hard to make a choice; either there are too few options to choose from, or there are too many. When it comes to programming languages, there is an embarrassment...

Who is an Ethical Hacker?An ethical hacker is a computer network specialist who deals with the security posture of an organization. His job involves eliciting security flaws in the organization he is ...

dudeactual/masspopcornHey Everyone! I'm dudeactual/masspopcorn! I'm a fullstack developer who likes french fries and popcorn! Description/InstructionsThis was originally made by @lilykhan o...

Working with audio on the web is an overlooked way of communicating information to users. You can take audio files and give users a real-time visualization of what's playing.In this tutorial, we're go...

In this article I'm explaining Python Developer Learning path 2021 https://www.codelivly.com/java-developer-roadmap-2021/...

(Yes. C++ is my final destination programming language for RuntDeale. - It took forever, but I can say I really love C++, it's an amazing language.)I'm just a(n almost) 15-year-old boy, so I don't rea...

How does one go about creating products? How do you find the pain points of your customers? Do you do research/ask/read about them? What's the process for that? The indie dev's typical research a...

Hello Folks This is Tarun here. I'm a young dev with big dreams and an intention to enhance as a successful web developer. I love building web apps with React. Last week I built my first full-st...

IntroductionJAMSTACK is a JavaScript-powered stack that enables you to harness the powers of JavaScript, APIs, and markups. You can build with the JAMSTACK by using the various JavaScript framew...

I'm back!I've been working on RuntDeale, and doing some personal things, I've also had some issues recently, but I hope to re-enter the DEV community!I've set a vote, What should the behavior of Weapo...

I had to setup a docker image that could handle request in an API using async jobs to do the actual workload. This means that I had to have something running in the background async while also having ...

Hello everyone! In this article, we look into the commonly used package managers - NPM and YARN Probably you already know about these two package managers and have used them in your React JS pro...

One of the young programming languages I look at from afar and root for is Gleam. It is a statically typed language for BEAM, written in Rust. Similarly to Rust, if focuses on catching many potential ...

My fourth HacktoberFest PR has been accepted. This is the second year I've hit four PR thanks to the Virtual Coffee @virtualcoffee community. Currently One PR has Matured.A second Matures later this w...

HiHonestly, I do like Svelte (SvelteJS, Svelte Framework) but there is a big problem...Today, I create a PR request and it got me blocked.The short story is that the community is toxic. You can find r...

Editors note: Dave Currie joined Lobs Atlas team in June 2020 as a remote contractor. Working as the teams Machine Learning Engineer, he has helped to improve the accuracy of the Address Verification ...

I joined Virtual Coffee last week and they have this awesome zoom meeting that members occasionally spin up for pairing and coworking. A great dev named Travis Martin was adapting an existing project ...

How does React actually work beyond the syntactic sugar? This question has dominated my thoughts for a very long time. My curiosity led me into carrying out a deep research on React, and my findings ...

Hi GuysOk so in this post I will be giving you guysthe simple steps to create a unique referenceID in react JS.This has many uses such as giving a user uploadedimage a unique name for saving in a data...

In today's post, I will be sharing three fun python mini projects with code that you can start building now. So, let's begin - 1. Random Password GeneratorIn this project, we will be writing a py...

Functional programming is a programming paradigm designed to handle pure mathematical functions. This paradigm is totally focused on writing more compounded and pure functions.Functional programming i...

Written by Ibadehin Mojeed The JavaScript .at() method was introduced in the August release of the ECMA International TC39s relative indexing proposal to allow developers to grab elements based on the...

Angular Developer Roadmap will help you to start your angular learning path in an organized way.You can find more useful developer content at codingtute and follow facebook page for latest updates...

We had little time, an experience to build and now to spread. The goal of the experimentThe objective of this study is to determine the optimal way to display and to type alphanumeric sequences ...

Almost every application requires some form of authentication, password handling or use of secure credentials such as API keys. You might not be security expert, but you should know how to deal with a...

Creational Design PatternAbstract FactoryBuilder Pattern When to useTo avoid dealing with inconsistent object when the object needs to be created over several steps.To avoid too many constr...

"As we all know, each language has its own vocabulary. Words in English are not the same as words in French. It is the job of a dictionary to convert words from one language to another. How does th...

One of the major highlights of Appwrite 0.11 is the official support for iOS, macOS, tvOS and watchOS. We've also released a brand-new Apple SDK to go alongside it! In this tutorial, we'll learn to se...

Howdy all! Hope the winds of October are flowing with you and you all are doing great. The second-most famous thing about October, apart from Halloween is Hacktoberfest Yes, its that time of the year ...

Strings as we know is a JavaScript data type. We use them to hold data that can be represented in text form. This data can be any sequence of characters.For example, the username of a new user on Twit...

If-ElseIn this session, we will learn the decision making part of programming. Sometimes you want your code to run only when a certain condition is satisfied. We will see how you can do it in this cha...

In this tutorial, I'm going to show you how to create a simple Blog application using Astro, and Cosmic CMS. Without further ado, grab some coffee & let's build a cool app! TL;DRAstro Cosmic ...

Did you participated in HacktoberFest 2021 , and contributed some awesome open source work. It's time to grab your rewards. Just follow up the below steps and you are all set. To those who contributed...

As developers we are always seeking innovative ways to boost our productivity . Today I bring you a clever hack to log stuff to the console faster .Let's begin!The 3 most used methods of the console o...

If you liked what you read feel free to connect with me on linkedin or follow me on dev.to :)Here is a link to where you can download the game: https://play.google.com/store/apps/details?id=com.MindOf...

VerbsGET - Reading infosPOST - Create infosPUT - Update InfosPATCH - Update PARTIAL info (example: avatar from user)DELETE - Delete infos HTTP - Status Code1xx - Informative: processing..2x...

If you've been coding in Node.js for some time, it's likely that you've used or at least heard of dotenv.Dotenv is a zero-dependency module that loads environment variables from a .env file into proce...

Application Programming InterfaceGroup of possible specifications about interactions at applications.Documentation (example: Swagger) REST: Representation State TransferArchitecture Shape ...

NODEJSOpen Source platform, allow the execution of javascript language in server-side.Single Thread (v8) with Thread Pool (libuv c++) and group of modules.Event Loop (Call Stack)NoN-Blocking I/O...

New to the community:Hey everyone, I am Ashutosh, a Computer Science & Engineering sophomore from Academy of Technology, India. I am new to the Dev Community. My Background:I am a beginner in open...

Como o prprio nome j diz, ele a nossa fbrica. De que? De objetos uai.Este um padro criacional que fornece um interface de criao de objetos numa superclasse, mas que seja possvel alternar o tipo do o...

The bigger clickable area the better user-friendly interactive elementsWhen we design interactive elements we have to think about how users will interact with them, in particular, a clickable ar...

Hello everyone! Before we start Lets stay connected.GitHubLinkedIn and also follow me here for more useful blogs.In this article, we will learn what gradients are and also types of CSS gradients...

ndiceRequerimientos para aprender WebpackQu es webpack?Por qu es til empaquetar nuestro cdigo?Webpack 5Instalacinwebpack.config.jsPuntos clave de webpackReferenciasConclusiones Requerimient...

Two commonly used data structures in JavaScript are Object and Array. And many times we may need to extract individual pieces of the object instead of the whole thing. This is where Destructuring come...

Note: Any code snippets posted here are licensed under the MIT License.Did you know that there are both implicit and explicit constructors? Let's look into the difference between both, and what each c...

Closures are a fundamental and powerful property of Javascript//we have an outer function named walk and an inner function named flyfunction walk (){ var dist = '1780 feet'; function fly(){ conso...

A Step by Step Guide to Pool Mining Binance BNB Coin in 2021 with a CPU!Sometimes mining can seem to be too complex for the average computer user, so I thought about putting together a quick guide to ...

As a software tester, I've worked on numerous projects regarding mobile applications, websites, etc., but never have I imagined myself testing a tvOS application for Apple TV. When I got the message t...

Postman power tools for your Salesforce Integrations IntroductionWhether youre a longtime Salesforce developer or youre new to the platform, Postman brings you all the tools you need to str...

This is part 2 of a 2-part react navigation tutorial **Combining Drawer, Tab and Stack navigators in React Navigation 6. If you haven't read that yet, please read it first hereImplementing navigation ...

Today we will be making use of the Drawer, Tab and Stack navigators. We will cover two cases:a simpler scenario where we utilize the Tab Navigator in a single Drawer route a more complicated flow wher...

Today, videos are all around the internet, and the whole industry is gaining momentum. In this article, well give you solid reasons why you should invest in video production for your eCommerce busines...

Hey Guys In this blog post, We'll be adding Google Analytics to our NextJS application.I recently migrated my website Vulnerable.Livefrom CRA(Create React App) to NextJS and while integrating Google A...

Author: Nikolay Rulev IntroductionHaskell is a pure functional general-purpose programming language with static typing and lazy evaluation. It was created in 1990 and was named after Haskell Curr...

Here is a series of articles to help you create backend applications in Javascript.Node.js is now a must, so it is essential for a developer to master it.I will publish a new article every two days an...

Adding multiple styles to an element with vanilla JavaScript can feel a bit clunky. The most common approach Ive seen to style elements with plain JavaScript is to grab your target element, and then a...

In this article I'm explaining Python Developer Learning path 2021https://www.codelivly.com/python-developer-learning-roadmap-2021/...

DataDog is a paid SaaS tool that provides a range of products for monitoring applications and tech infrastructure. While CloudWatch is an Amazon Web Services product that monitors applications running...

In this article, we will show you how to use GitHub in a way that you never thought could be used. You will learn how to use your GitHub profile as a resume (CV) or, even more, as a presentation site ...

IntroductionHello, wonderful DEV people! This is not exactly a standard simple error, but rather a feature that the developers cannot bring to the Heroicons project in any way. The community ha...

Today I'm going to introduce the roadmap to be a web developer. This is the first article explaining the basics of this series . In future articles I'll discuss about all the facts one by one.If you h...

Everyone in tech must have noticed it is a job-seekers market. Software engineers are hot, and if you have a Linkedin profile you will probably get attention from recruiters. Over the years I have had...

Author: Ilya LetunovMost enterprises base their IT infrastructure on systems developed 10 or even 15 years ago. Ilya Letunov, head of the Tarantool platform and VK Cloud Solutions, explains how it aff...

During the weekend, I found the following small JS function in a blog post:const lineChecker = (line, isFirstLine) => { let document = ``; if (line !== "" && isFirstLine) { document +=...

If you have ever written code that looks like this:const url = `https://www.example.com/api/blog?api_key=${process.env.API_KEY}`Then you are doing it wrong!Here's why this is a bad idea.In a scenario ...

"Simplicity as a Prerequisite for Reliability in Modern Software Development" is a new, in-progress series of topics focused on the problems of drastically increasing complexity in the modern software...

IntroductionFlask is a lightweight web framework written in Python that offers developers powerful tools and features to create web applications with ease and flexibility. This guide demonstrate...

Since the release of v3.0.0 of Agoras SDK for React-Native users can now join an unlimited number of channels at the same time. But you can publish your own camera feed to only one channel at a time.T...

The biggest mistake beginners do while started learning to program is using fancy IDE's (Integrated Development Environment). You should use the terminal at least to know how a specific language code ...

In this post I will share with you two programs that I recommend for a quick and easy way to capture your screen and successfully add it to your projects README. Tools 1) ShareXAt the time ...

Want to become a Backend Web Developer in 2021? Being a fresher and not knowing what career to choose is something we all went through. But, if you have concluded to become a backend developer, we wil...

Introduction Hello everyone In this article, we look into 5 best Coding Software and Their Website. All the step in this article it's help you to grow and build your knowledge. 1.Visua...

Last time we created a Docker image and ran a container based on it. Now we'll deploy our Elixir Release Docker image in DigitalOcean.There are several approaches to this:Let DigitalOcean access direc...

IntroductionReact JS is a JavaScript library that is used for building front-end user interfaces. Some of the reasons to use React JS are its fast rendering, lightweight, modularity, and scalability. ...

You ever wanted to know how long does a block of your code takes to execute? Well you have come to the right place.You can simply wrap your block of code with console.time function to measure how long...

In the past few years, there has been an exponential increase in video consumption. According to Statista, in 2019 alone, the number of digital video viewers was 2.6 billion, which is reported to incr...

Video production is one of the most creative ways to produce videos for various needs. This process includes a large amount of work that a professional team must perform. Video production plays a uniq...

In this article we will go through AspNet Core Authorisation (Roles, Claims and Policies). When do you want to use each and give you a better understanding on they fit together.So what we will cover t...

Sharing knowledge usually comes as the last step of a process, or even worse, as something optional, that can be passed on if need be. This makes it easy to skip on this step if you feel youre tired, ...

So, what is Docker? The Docker Engine is a virtualization platform and service that deploys and runs apps in containers. That's a common, concise, and yet very esoteric description. In order to try ...

It's October and we all know what it's all about - Hacktoberfest. People are busy celebrating open-source and making contributions.Contributions? Wondering how to get started with your first open-sou...

In this post well take a dive to see how objects are created then we'll talk about some interesting properties of objects properties, but first let's start by taking a look at how we usually create an...

Original Post: https://aidangee.dev/blog/5-tips-to-help-scale-your-app-scale IntroYou want your multichannel application to grow and have more users. But as this grows you will need to be able to...

got this error when deploying the branch in gitlab. changes made before the deployment were ( in package.json )"scripts": {"start": "craco start","build": "craco build","test": "craco test","eject": "...

October 18th, 2021 - Instalment #86Newsletter #86.This week we have a very broad variety of topics. Starting off with some fresh open source projects such as cfn-diagram, aws-jwt-verify, damo, a...

Multimedia content optimization is the process of delivering high-quality media files in the right dimension, size, and format without sacrificing quality. When poorly optimized, the images and videos...

If I are creating a form with HTML, sometimes I wanted to disable a text box for users. Here came the disabled attribute. Disabled ControlsThe Boolean disabled attribute, when present, makes the ...

First experience in HacktoberfestThere was a Digital Ocean meeting a long time ago. It was introduced to the event by the speaker. BackgroundI'm a Software Engineer who loves open source te...

In the last post, we studied about the spiral lifecycle model. Let us now continue discussing about the model in this part. Just in case you missed it, you can check it out here Advantages of the...

Browsers are increasingly incorporating moreextensions, plugins and add-ons, which are often developed by their users, making the browser more powerful, and helping us increase our productivity. Here ...

Thebest tools for developersare a priority for them to work. As a developer, he always works with code editors, browsers, terminals, etc. to improve his productivity. VS Code is one of the best editor...

Redesigning a website may be a stressful, time-consuming, and complex task. Its natural if the amount of information you need to know in order to build a new, fresh design repulses you. However, if yo...

You can use + in front of a string to convert it into a number. console.log(typeof +"5") //number+ in front of date object will convert in into number of milliseconds. console.log(+new Date()) //16345...

Here I list 10 excellent JavaScript based GitHub resources that will help you to understand the language better and help you to write clean code. This list is based on my personal preference.ReadUI&am...

Who is an Ethical Hacker?An ethical hacker is a computer network specialist who deals with the security posture of an organization. His job involves eliciting security flaws in the organization he is ...

Welcome one and all to yet another edition of this blog series, that revolves around interesting yet useful Flutter widgets that I've encountered in my exploits with the framework. The first part of t...

Currying is one of the more advanced techniques of working with functions. What it does is it allows you to transform functions, and the way your work with them. This tutorial will help you understand...

Hacktoberfest is no stranger to you. Every October, DigitalOcean hosts Hacktoberfest. It is a month-long, community-wide event celebrating open source projects. Participants receive prizes and shout-o...

The priority queue is an advanced type of the queue data structure. Instead of dequeuing the oldest element, a priority queue sorts and dequeues elements based on their priorities.Priority queues are ...

SOLANA Based NFT Development: The Benefits of This New TechnologyIf you want to create your own Solana-Based NFT Development, we align our services with your needs to build a Solana-Based NFT as per y...

REST API using node, express and Harper DBThis is the third part of the node series; if you're unfamiliar with node, don't worry; we covered everything in the first series, which you can find it...

I always wonder if there would be a simple app which could simplify text-to-speech and convert bunch of stories, text, podcasts and audios to speech. I found some websites which could help you do just...

JavaScript keeps growing and growing, opening doors for new to be tech geeks in the market as its one of the easiest languages to start. (is it really?)Its true that JavaScript can do a lot of blazing...

Want tolearn Termuxfor hacking?first, understandwhat is Termuxand followhow to install applications using Termuxand thecomplete Termux command.In this article, I am going to give you detailed informat...

There are two reasons why its sometimes hard to make a choice; either there are too few options to choose from, or there are too many. When it comes to programming languages, there is an embarrassment...

What youll learnComplete Ethical Hacking Course 2021: Beginner to Advanced!Setting up your Hacking Lab: Kali Linux and Virtual Machine.Practical Ethical hacking skill.Different types of phases of hack...

A good programmer is someone who always looks both ways before crossing a one-way street. ~Doug LinderLet me start by saying that I do not consider myself to be a competent coder. I consider my coding...

Here I list 10 excellent JavaScript based GitHub resources that will help you to understand the language better and help you to write clean code. This list is based on my personal preference.ReadUI&am...

In case of string we can simply use == or === to see if they are same but we can't use those to see in two arrays are similar or in other words they have same elements.So this wont work.const array1 =...

Listen to the episodeOpen on Spotify to listen to the complete episode A Yummy AnalogyImagine you have ordered your favorite pizza of large size. You see, the pizza is divided into 8 slices...

Hello everyone, my name is John and I'm a frontend developer. In this blog post, I would like to share 10 VS code extensions that every frontend developer should use. The purpose of using these extens...

What is a constructor ?In Javascript, a constructor is a special function which creates an instance of a class which is typically called an "object". They are technically regular functions, but ...

IntroductionToday I would like to give examples of good GitHub repositories that will help you implement complex animations, as well as useful functions in your projects.So let's get startedRead More:...

Looking for a way to remove the underline in hyperlinks in HTML then you are at the right place because today I will show you how to display hyperlinks without an underline in HTML.It is just going to...

PHP programming has climbed rapidly since its humble beginnings in 1995. Since then, PHP has become the most popular programming language for Web applications. Many popular websites are powered by PHP...

I am still working on this, but decided to publish it hoping that it can help others. What is this guide?The purpose of this guide to teach anyone, even if you have no knowledge of coding, to cre...

# periodic_table.py# This program display a periodic chart and allows you to pick an element# for a full description of the element chosen.# by: Scott Gordonimport csv, sys, re# Read data from per...

What Is an Object in Programming?Object-oriented programming, or OOP, is an approach to problem-solving where all computations are carried out using objects. An object is a component of a progra...

You can find the official repository for the Understanding the Modern Web Stack tutorial series here.This includes the final versions of the code examples from each tutorial to help make sure you have...

Continuing from last week, let's make a parser.It will be really simple and basically cover nothing, but it will do as an example.This article contains code snippets of Regex that may be disturbing fo...

One thing that many of us take for granted is the internet. The internet is this vast distributed network that connects all of us in almost everything we do. Probably like you, I had no idea how it ...

This text will be the first of 3 and was inspired by a LinkedIn post, where a poll was made to know wether a developer should have a college degree. 90% voted no.I agree with the results, but there ar...

CSS layouts have changed significantly within the past several years due to flexbox and to grid. In order to bridge the gap between developers who started before this modern era (such as myself), and ...

hacktoberfest is a site where you join up and if you can push a fix to 4 repos on gihub that have bene labled with 'hacktoberfest' on them. apparently you can get a free t-shirt. So if you have a repo...

originally published @ CatStach.ioWhen working with arrays of data, it can be a bit confusing when you should reach for map or forEach, so in this post I hope to help clear that up! tldr: use map if ...

CSS properties can control the appearance of HTML elements. Such properties can add backgrounds to parts or to all of your webpage. The CSS properties can put borders around some of your content, or c...

Welcome to my Weekly Digest #41 of this year.This weekly digest contains a lot of interesting and inspiring articles, videos, tweets, and designs I consumed during this week. Interesting articles...

Welcome back to the next chapter of { Zero to Helm }. A blog-series in which I create "byte"-sized pieces of content aimed at mastering Kubernetes.In this section, we are going to look to take a surfa...

You can follow along if you missed the first part. Infinite Scroll with HOTWire Part 1: Configuration Ahmad khattab Oct 17 3 min read #rails #ru...

Infinite scroll is a pagination mechanism where whenever the user reaches the end of the scroll area more content is loaded till there are no more content to load. IntroductionHOTWire is a new se...

Hello everyone First time posting here in the dev.to community! What is jest-test-genI wanted to introduce a small cli utility jest-test-gen that I wrote to speed up writing Jest unit tests.Every...

Creational Design PatternAbstract Factory When to useTo support families of related or dependent objects.To encapsulate platform dependencies to make an application portable.To prevent clie...

Amazon Textract now supports receipts and invoices processing which makes expense management systems analyze better with only receipt's or invoice's image or document. Read more about the announcement...

The Go net/http package is great, it provides Go developers with a fantastic build block for building super fast APIs with Go.However, it doesn't have a built in router that most developers would be u...

All code snippets posted are under the MIT License So does it really matter?Yes. There good programming practices in certain programming languages but there is also good developing practices and ...

During a recent interview I asked the candidate about their understanding of design patterns. I was impressed not only with their honesty, telling me they only had basic knowledge, but also with their...

GitHub is fast becoming an all-in-one platform where developers build, maintain and ship their software. You may use it primarily as a collaborative code management tool for your software. But today, ...

System Designing has become one of the important rounds to crack a Software Developer job interview, especially for a senior-level position. Preparing for this round is necessary to crack interviews o...

What is Hacktoberfest ?Hacktoberfest encourages participation in the open source community, which grows bigger every year. Complete the 2021 challenge and earn a limited edition T-shirt. Hackto...

I've recently decided to start writing again.And like most engineers I've immediately got down to... updating my website tocontain a blog, and automating things like posting to other sites like dev.to...

OverviewNowadays we have a great diversity of components that are always necessary to create a web page or a mobile application and I believe that in almost all the applications we always end up...

Hello ,in this article we will talk about DOM in less than 500 wordsDOM(Document Object Model) is a software interface for HTML, XML and SVG documents. It provides a structured view of the document(tr...

Being a Flutter Developer it becomes hard to use cloud functions as they need to be written in Javascript/Node.js. Appwrite came as a surprise to me. What is Appwrite?Appwrite is an open-source, ...

In this article you will learn how to create Our Team Section design using HTML and CSS. Even if you are a beginner, you can easily create a Our Team Section by following the tutorial.First I designed...

This article was originally published on my newsletter last week. I publish previous week's newsletter here on the blog. If you want to read these as soon as they are published, sign up for the newsle...

In this tutorial, we'll be using TypeScript and Docker to build a Menu Restaurant API app from scratch with Node, Express, and MongoDB. The Docker part is optional.Basically, we should be able to: ret...

In this article you will learn how to make Simple Email Validation in Javascript. You must have seen many times that the login form of different websites has a kind of validation. This type of validat...

Hi everyone, here i am going to show you how to use firebase in react js First install firebasenpm i firebasecreate config fileimport "firebase/auth";import "firebase/database";import { in...

Some time ago, I read a post describing how to run a serverless Kotlin function on OpenFaaS. While the content is technically correct, I believe the concept itself is very wrong. Such posts can lead p...

E-commerce applications are one of the recent fast-growing technological ideas of the century, but this isnt surprising as its advantages far trump its downsides. Now a store owner can put their goods...

...

Today I will show you the TOP 10 best Visual Studio Code (VSC) Extensions. Extensions make the UX (User Experience) better and more comfortable. The first catagory is File Icons. 1. Import CostLi...

When working with files there are often both APIs operating byte[] and Stream so quite often people chose byte[] counterpart as it requires less ceremony or just intuitively more clear.You may think o...

Rust Ephemeral Encrypted Containers/FS (maybe)Running through the 'zboxfs' code and these are some notes. Should be able to spin it up & get the general gist from what's written here, enjoy!...

"Over the last decade, the amount of data that systems and devices generate has increased significantly. Because of this increase, new technologies, roles, and approaches to working with data are a...

Since its debut, music streaming has developed dramatically, and it is currently one of the most acceptable methods to listen to music. Many streaming sites let you hear for free, which has reduced th...

There's no denying that a must-have feature of most modern websites and web apps is the ability to toggle the site's theme from a light mode to that of a dark one, this feature has gradually become a ...

Absolute Path vs Relative Path?Absolute Path is when you source for a folder or file from the root either where your system storage start from or where the project start from.Relative Path is when you...

Before talking about Docker, lets first talk about Virtualization in general. VirtualizationVirtualization is a way to utilize the underlying hardware more efficiently. Do we really need vir...

In my last post, I started discussing how this chess project has been an evolution that is allowing me to experiment with things in order to learn different approaches. And that last post was pretty c...

Today we are going to see how we can serve gps location from SIM7600 module to a port in raspberrypi through daemon. RequirementsRaspberryPiSIM7600 (Connected to /dev/ttyS0, i.e., pi's serial por...

A toggle switch as we know it allows us to choose between two opposite states such as an on/off state, whether it's turning on a light bulb or switching off a microwave, toggle switches are everywhere...

Reducing code complexity with IoC Inversion of control (IoC)If you have heard of dependency injection(DI) you have been using inversion of control but maybe not knowingly.IoC is often seems...

Hi everyone i hope you are doing well ok let get into the point her i will show you how to install tailwind css in react js , you can say this is already available in tailwind documentation but i will...

Is safe to say, the framework SAFe embodies everything wrong with the so-called Agile Industrial Complex. Is so bloated and focus on the wrong things that are not even remotely agile in the sense of t...

I have recently been traveling to another city. That is why I brought with me my trusty NUC installed with Debian + ArozOS besides my laptop. As this is my first time loading a few TB worth of files i...

Building a Single Page application is different as compared to that of a static website, this difference in how the page is created affects the visibility of the site as now the social media agents an...

Hi Guys Good Day!It's been a long time since I posted here there were a lot of changes in my life for over almost 2 years now, mostly because of the pandemic. But anyways, let's learn about Pipe...

Lazy Load Content in Rails from ScratchAre certain pages on your Rails app loading slowly? You might want to consider loading those requests in the background. It's easier than you think. In thi...

IntroductionEverything in JavaScript is treated as an object. Functions too are high class objects in a way and are treated as such in javaScript. ComposeTo make large complex objects si...

If you are looking for alternatives for Electron, Then you should give it a try to Neutralinojs. So today, I am going to help you found the best for you! We will cover the following things:-What ...

Cover Image by mohamed Hassan from PixabayGood Sunday, everyone!I took a healthy break for the day, while still meeting the requirements of the challenge. YesterdayI did my Weekly Sprint Review a...

If you've moved (are planning to move) to new domain & you don't want to simply redirect to new domain.You want to tell your site visitors that your domain has changed.This simple PHP script shows...

Image editing is the art of altering digital photographs, traditional photo-chemical photographs, or illustrations to make them look more like what you saw with your eyes. The constant demand for imag...

Why learn Data-Structures And Algorithm ?To Crack the Interviews of the Top Product Based Companies.To Solve Some Real-World Complex Problems.Data structure and algorithms help in understanding ...

File hosting and synchronization services like Google Drive, OneDrive, iCloud, e.t.c allow users to store files in the cloud, synchronize files across devices, and share files. They help save space on...

React Developer Roadmap will help you to start your react learning path in an organized way.You can find more useful developer content at codingtute and follow facebook page for latest updates...

Let's just say you want to debug your Flutter app on android device, you use a USB cable right?Yes but using a USB cable has its downsidesIf your charging port is loose for some reason, then a slight ...

There are a bunch of best practices out there that recommend to split your Express.js routes into separate files using Express.Router().But creating new routes this way isn't straightforward and requi...

In this blog we will be exploring the following fields in Linux:User Account ManagementGroup ManagementFile Permissions And Ownership Let's start with User Account ManagementQuestion arises why t...

Completed hactoberfest 2021, feeling great and love to share my experience with everyone.#hactoberfest #dev...

Hello, buddies! Lemme ask you a common question, Do programmers think differently?It's true; real programmers think differently than everyone else. Everyones programmer perspective is different; means...

Passwordless authentication is an authentication method that allows users to log in without remembering a password. Instead, it requires users to enter public identifiers like username, phone number, ...

I had nothing to do, I decided to test my skills and tried to create a 15 puzzle game for the browser using only JavaScript and CSS. During development, I did not read how this could be implemented, a...

As you have seen in the title I will tell you What is the correct HTML tag for the largest heading or you can say which is the largest heading tag in HTML I will tell you answer to the so follow up wi...

The only way to change a web page with new informations is by refreshing the page and working on the requestbut this way is too rude and inefficient. A better way to achieve the same result but with m...

In this article, we'll go through some of the Cool HTML Tricks and Tips that will make your development more pleasurable. As developers, we all want to present the user with appealing content that is ...

DOM stands for Document Object Model. DOM is 'World Wide Web Consortium' (W3C) standard. DOM is a programming interface for HTML documents. When browser try to render a HTML document, it creates an ...

Hello guys and Welcome to Learn With Me: Apple's Swift.In previous tutorial you learned about Variables and Constants and today we are going to learn about Literals .So without wasting time let's star...

For those who don't know me, I'm autistic. I've been a developer for the better part of a decade.I didn't find out I was ASD until 19, and didn't reconcile with that until years later. These posts wil...

Sometimes we have data that we need to access in almost all parts of our components.It will become a hassle to pass them down to each component, exactly where context comes in.In this example, I'll us...

What is API GatewayAn API Gateway is an API management tool that sits between a client and a collection of backend services. An API gateway acts as a reverse proxy to accept all application prog...

Hello!! Everyone reading this.This is my first post on dev & I'm so excited to tell my journey of my first Hacktoberfest Event. BackstoryIt all started when I came across this event on the ve...

Thanks to ES6 we have an alternative way to declare functions in our JavaScript code. The syntax is quite a bit different than the traditional way but once you get the hang of it you'll fall in love. ...

Database normalization is a process of restructuring database tables in order to minimize data redundancy and avoid data anomalies such as insert anomaly, delete anomaly, and update anomaly.Insert ano...

Hi all,I have made a go tool to generate accessor methods(getter or setter) for unexported struct fields, so let me introduce it.https://github.com/masaushi/accessory masaushi...

React automatically Re-Renders the components whenever any of its props or its state is updated. But quite often beginners (especially me in my early days) find it quite difficult getting a component ...

To add Power Off and Reboot options to grub menu, you need to update a file in your grub configuration directory.cd /etc/grub.d Open 40_custom in your favorite editorFor me its micro :micro 40_cu...

We are in the era of information explosion. People are tend to have poor concentration and cause low productivity nowadays. As a developer, our main role is to create great product in the least possib...

I did two different entries for snow:One that will make your computer fan work like it has never been working beforeAnother that would be 1,000 easier and better in SVG (again!)I'll put the one that r...

x86 Systemsx86 is a generic name that is used to refer to all Intel processors that were released after the original 8086 or 8088 variant of Intel processors. The variants like 80286, 80386, 804...

What is AWK?AWK is a command-line programming language primarily oriented to text and files processing - some might call it a tool -, simple yet elegant continuous lines of code can replace mult...

This post is a continuation of Advanced Front End Developer , Interview Essentials - Part 1 ,if you haven't read it I strongly recommend you to go through the post where I have explained the CRP in de...

In this article I'm explaining what is the difference between functions and methods in Javascript.https://amkblog.com/javascript/methods-and-functions/...

In this article, you will be learning how to create a personal image gallery using VueJS, Auth0 and Cloudinary API. With this application, users will be able to sign in using the authorization and aut...

I want to create a shared react component for a monorepo with tailwindcss. However, while reading the document, it was found that tailwind uses craco. Meanwhile I want to use webpack. And it definitel...

Originally published on Automatio BlogIf you are looking for a way to automate browser website clicks, you came to the right place.In this article, you will learn how to build a bot that will click on...

Often times it's extremely useful to be able to easily parse the hostname or domain parts of your website. The use cases are many but we'll just look at how to make a react hook to help us get subdoma...

Sometimes it is important to map function arguments with their parameter values. Python offers basic keyword arguments - which will be discussed below - but if arguments are passed either positionally...

Hey Dev community! After weeks of exams and dealing with imposter syndrome, I am back with another short article on 'file commands' in Linux. These are pretty useful so take a look. 1. cd The 'c...

This week I finally got my shid together and sat down to compile a list of things I thought were valuable when interviewing.Resources and some mindset stuff...like how to get yo'self unstuck in an int...

Understanding String.toUpperCase()The string.toUpperCase() method is used to convert a string into upper case letters. So, if we pass the string hello, my name is john doe through the string.toU...

One of the indie maker folks on Twitter whom I look up to - @yongfook - wrote an article about making products as a solo developer/entrepreneur. I loved it and thought they were super useful tips for ...

@media (prefers-color-scheme: dark) { * {filter:invert(1);}}The result won't be perfect (in fact, it'll probably look downright awful), but it gives you a great starting point to then pull out indi...

Recently I tried to migrate my project's codebase from CRA (create-react-app) to ViteJS. It was not as simple as it seemed actually. Because I wanted to remove react-scripts completely and use just Vi...

I need to clarify that some ads can't be blocked for example: Youtube, Instagram and TikTok, because the ads' source is the same of the content, because this is a DNS filter. However this is useful to...

Hi Everyone, I'm going to starting a mini series of articles about Advanced C++ Programming concepts that are used in a lot of real projects. Today's topic is: Arena Allocation. Code snippets and imag...

Ever since I started using Svelte, my theme colours has always been flickering on page load. Finally I found a workaround ProblemAt first, I was changing my website's theme colour inside the ...

Some of these tips I took from VS Code documentation. I recommend you to take a look. VS Code docs. 1. Quick file open: Ctrl + P 2. Show terminal: Ctrl + backtick 3. Zen mode: Ctrl + K,...

The use of video content on webpages is becoming increasingly popular. Its importance cannot be overestimated as it engages users, and creates a lasting impression in just a few seconds.It is for this...

TL;DRhtml { max-width: 60ch; padding: 1.5rem; margin: auto; line-height: 1.5rem; font-size: 24px;} ContextDan Luu always writes fascinating posts, but the design makes it very painful ...

Still need to contribute PR's for Hacktoberfest?Checkout this great beginner repo for HTML, CSS, and JS!https://github.com/P2PHackClub/website...

Are "else" statements really necessary? When first learning to program we are taught about "if" statements and "else" statements. If this condition is met do something, else do another thing. It's fun...

Bugs here, bugs there, bugs everywhere. Some are easy to fix, some are complex and obscure. So, is there a generic approach to fixing every bug? Probably not.Anyway, there are four parts of fixing a b...

What is a Variable?!A variable is a container with a label (name) where you store a certain value ( a piece of data ) to use it in your code.Declaring variables and assigning values to themTo declare ...

The heart of the Google Core Web Vitals update are the new performance metrics which aim to get the user experience. It's not about technical performance, is about feeling fast... Core Web Vitals...

Cover Photo by Fidel Fernando on UnsplashSo, I recently had to solve a problem with one of my NodeJS servers. I had to parse and process data from an excel sheet which turned out to be pretty CPU-inte...

How can we choose our first languages? We have to take 5 main standards in account:How easy it'sThe big of their communitiesThe amount of free resourcesThe easy you can run the code (Their IDEs ...

Plague Inc Mod is known as a hyperrealistic model of the world. It is the best time-pass game. Can you infect the world? Plague In cIt is a unique and strategic simulation game, is a terrifyingly rea...

Adapt version$ rustc --versionrustc 1.55.0 (c8dfcfe04 2021-09-06)If you want to overload methods that have different amount of args likes following// Constructor with 2 args.fn new(arg0, arg1) -...

Disclaimer: this post is all about my personal experience, only representing my point of view, take it with a grain of salt.About three years ago, I was graduating from college with a CS degree. Dream...

Vue JS is a progressive javascript framework that is used to develop user-friendly and interactive user interfaces. It is a flexible framework that can be integrated with different platforms without a...

Array.prototype.reduce()The reduce() method is considered by some Javascript beginners to be the most confusing array iterator. In this tutorial I will present the method in a way that is easily...

Introduction Hello everyone!In this article, we look into about machine learning in Artificial intelligenceWe are using Artificial intelligence in our daily life I will tell you that Machin...

Salam, and well, hello everyone!Have you ever thought about the data structure of an array or object, with the most complex structure, and try to call a parameter that lives deep inside the dungeon of...

IntroductionOne day a student was plotting some mischief in a class. The professor noticed this and as a way to punish him, he asked the student to write a program to calculate square of number....

This article is the sixth of the series aimed to teach Vim from the ground up:Vim for BeginnersVim for Intermediate UsersVim for Advanced UsersVim for Adept UsersVim for Veteran UsersVim for Expert Us...

After reading this post you will be able to generate some extra income using your computer instead of having it on idle on that fancy desk of yours!Before you begin you need to know there are few prec...

Laravel Sanctum with SocialiteEarlier I have written, How to use Laravel Sanctum and user authentication using APINow, I'm going to add social logins using via API. In this example, I'll show yo...

Introduction You know about GetX. It is an extra-light and robust solution for Flutter. It combines high-performance state management, intelligent dependency injection, and route management quic...

What features like document editing or customizing would be awesome to have on a web browser?...

Lots of wrong advice is being handed out here by people who have never actually been developers or failed to become one or people who are just bad developers.The technologies do not define a developer...

https://www.youtube.com/watch?v=vmUpMOtWtxQ...

In case it helped :)We will cover briefly:Configure React App with AWS Amplify ConsoleConfigure React App with yml fileManage multiple environmentsView the demo hereWebsite: https://master.d19tgz4vpyd...

Hello to Everyone reading this.This is my first post on dev.to and I'm so excited to tell the journey of my first Hacktoberfest Event. BackstoryIt all started before the month of hacktoberfest w...

Object-oriented programming has been the most popular programming paradigm for over two decades. It is build on the idea that problems can be broken down in terms of the objects required to solve it.L...

Install jsbundling-railsSwap pack_tag for include_tagImport stimulus controllersMigrate JS entrypointRemove webpackGithub ActionsHeroku 1. Install jsbundling-railsAdd to gemfile:gem 'jsbundling-r...

Install jsbundling-railsSwap pack_tag for include_tagImport stimulus controllersMigrate JS entrypointRemove webpackGithub ActionsHeroku 1. Install jsbundling-railsAdd to gemfile:gem 'jsbundling-r...

Weve all had our fair share of battling with authentication and authorization as developers. The case seems to be worse for frontend developers who dont know how to spin up a server and can become hec...

Essa sua primeira vez no Hacktoberfest? No tema! Temos aqui recursos pra voc no perder esse evento mundial! Afinal, o que Hacktoberfest? O Hacktoberfest um evento que acontece no mundo todo du...

Parcel Version 2 was publicly released on October 13 of 2021 - as seen in their blog post and also on Twitter by the creator of Parcel, Devon Govett. Version 2 of the Parcel build tool is simple ...

Sometimes we have a long list of imports, with files that come from the same place, it makes our code noisy and a bit longer, something like:import { BeersService } from './services/beers.service';im...

The original version of this post first appeared in Medium.The year is 2078 and there have been 0 improvements in the Jira UI #rantJira UI is terrible to work with. It is slow, buggy, and doesnt even...

lk bata aadaki yazmdaki admlar teker teker uygulayalm : https://dev.to/mustafasamedyeyin/asp-net-core-logging-serilog-giris-200dDaha sonra HomeController'nn Index action'n aadaki gibi deitirelim :publ...

For reading data from firestore database we will need some starter files so clone this repo https://github.com/abhisheks-12/Blog-dev-to1) Go to https://firebase.google.com/ then click on Go to console...

We are going to learn about React hooks in this blog.Let us start with its introduction:Hooks are new addition to React that lets us use state, and other React features such as Lifecycle methods, with...

Hello beautiful people! How are you all doing?I have made something for those that like Tailwind CSS to the bones and back.Yes, for you, don't be skeptical....come on. So what is www.WickedBlocks...

In this blog we are going to talk about React hooks that are not used commonly. 1. useMemo Hook :The useMemo is a hook used in the functional component of react that returns a memoized value.In reac...

What is a REST APIFrom Redhat A REST API (also known as RESTful API) is an application programming interface (API or web API) that conforms to the constraints of REST architectural style and allows fo...

WhatsApp is without a doubt the most popular smartphone application on our devices. With restrictions in place all around the world, it became one of our primary means of communication.Are you the typ...

IntroductionAngular is a development platform for building WEB, mobile and desktop applications using HTML, CSS and TypeScript (JavaScript). Currently, Angular is at version 12 and Google is the...

Trivy Vulnerability ScannerTrivy is a simple and comprehensive scanner for vulnerabilities in container images, file systems, and Git repositories, as well as for configuration issues in IaC. Tr...

Introduction Hello everyone!In this article, we look into about machine learning in Artificial intelligenceWe are using Artificial intelligence in our daily life I will tell you that Machin...

NO ROCKET SCIENCE, BUT ROCKET SPEED ABOUT HYV THEME & MAGENTO 2Magento 2 Frontend Rethought And Redone.Top performance and fast loading times on mobile and desktop WHAT IS HYV THEM...

REST API using node, express and MongoDBThis is the second part of the node series; if you're unfamiliar with node, don't worry; we covered everything in the first series, which you can find it ...

Happy weekend, everyone!Today marks the end of the week, and so I will be doing a Sprint Review and Retrospective as I said I would at the beginning of this challenge. My Previous Weekly Sprint G...

Table of ContentIntroductionRequired Tools NeededSetting UpCloudinary AccountVisual StudioAuth0 AccountCoding ProperTest OneAdding Cloudinary Credentials to the ProjectTest TwoTest ThreeTest FourClou...

How many times where you out and about online to to find a good quality Free HTML template for your online project, only to find that they are not actually as free as they claim them to be.You either ...

See from the above image, that i have added a way for users to add and edit comments. To make any comment or discuss, you need to login firstAfter making comment, you can edit comment, see that author...

Classes were added to JavaScript in ES6 as a template for creating and managing objects in your application. They encapsulate data and the code inside each class helps us work with that data.class Veh...

SituationSo, you just build a very cool website, but the only problem is that it is only available through your local web server, or localhost. You can buy a domain, set up a simple web server, ...

Hello Folks This is Savio here. I'm young dev with an intention to enhance as a successful web developer. I love building web apps with React. I have proved my superiority in frontend technologi...

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.Hello devs, I have been sharing a lot ...

When we go to a party, I love to have all beers ready to drink and take one, but sometimes take time to pick from fridge to the table, and stay waiting is not a good experience.The same happen with o...

This post was originally published on webinuse.comWe have already written about loops in JavaScript in the article JavaScript Arrays Loops. Now we will introduce a new one for of loop.for of loop is ...

I often tell the story of how a simple website made me fall in love with programming. I was given a brief training assignment to build a website from scratch using HTML and CSS, with no prior knowledg...

Hey!So I started this new job on Oct. 3rd. So far, I like it a lot. I've been hired as a Frontend Developer. The business is a Data Visualization company where we build interactive visual support for ...

Hello Java Devs, Being a Java programmer, editor of a Medium publication, and a Java blogger (java67 and Javarevisited, I love curation and I have been publishing Java articles since last 10 years.Thi...

ALL ABOUT HTTP Packet INTERNAL DETAILS ARE SHARED HOW IT WORKS AND BEST PRACTICE TO IMPLEMENT WEBAPP ...

An interesting aspect of node is its asynchronous way to handle requests. To understand how we can perform non-blocking...

Today we will have a quick summary of the weekLet us see a sample OOP programclass animal: food="" def makenoise(Self): passclass pet(): def bepetted(self): print("Pet me")class ca...

Recently while working, I was required to connect to a database that was running on a docker container using psql.If you are also dealing with something like this, then, follow along1. Start the docke...

The UI components are the building blocks for these interfaces. They can be anything from navigation bars or buttons to menus or dialogues. You can use different components for different purposes depe...

Ethereum was created by Vitalik and his team as an attempt to improve the features of Bitcoin. This post will discuss the problems that Ethereum solves (this post will not cover PoW and PoS).The main ...

Introduction Credit: https://threejs-journey.com/ Three.js Three.js ( ) Three.jshttps://bruno-simon.com portfolio https://go.pioneer.com/cornrevolutionhttps://richardmattka.comhttp...

Websites and APIs go down more often than wed all like. Wouldnt it be great to get a WhatsApp notification when your favorite or most-used services are experiencing downtime?So, I wrote this tutorial ...

Hooks are a superb way to store and manage state inside React components.The useEffect hook gives us an easy way to perform side effects.Basically this hook replaces the old React class lifecycles lik...

Hello fellow Developers!Are there any of you out there looking for someone to do pair programming with? For learning, practicing, or interview preparations? I'd like to share some helpful information ...

Many modern approaches for designing flexible and scalable web applications have become popular as browsers have evolved. Jamstack is one of these cutting-edge techniques to develop lightning-fast web...

Good Morning!,today i want to make a tutorials about how to calculate your age on mars with Go!, Its very simple and easy but is funny.Okey let go! 1. make Folder and Go filei make folder to save...

I won't lie to you dealing with date and time is one of the most tricky areas that humans have to deal with, in programming, this is not different. If your app is working with events that belong to us...

In this tutorial, we're gonna look at an Spring Boot Exception Handling example that uses @ControllerAdvice and @ExceptionHandler.You can also handle Restful API exception with @RestControllerAdvice, ...

Hello everyone! In this article, I will write about a simple learning and productivity technique called the Pomodoro technique.If you are not motivated enough to complete a task, get distracted when w...

Hi Everyone! My name is Ray and I'm the lead software architect over at Modzy. I'm excited to share that we have kicked off our Modzy AI Hackathon! What is Modzy?Created by developers for develo...

The poor UX of the browser console means many opportunities for stand-alone productivity appsInteresting observation: Makers are abstracting out individual features of the Chrome browser console...

For bundle.js.org, and astro.build/play, I found that I needed a way to use SharedWorkers reliably on all browsers, so, I decided to make a miniature script that would act as a wrapper around the Shar...

===============================================Dear Reader,We might have come across e-commerce websites with countdown timers that give information on some sales or deals. We will create a web page w...

If you are a beginner wondering what are use cases for SQL or an experienced developer trying to make a choice between SQL or NoSQL for your next project, this article might help you steer your decisi...

Were only a couple of months away from the new year, which means its time to start looking ahead to the tech trends that will dominate the software industry in 2022. As the new year approaches, we wan...

If you understand the concept of inheritance and polymorphism, I know that your code is always clean, simple, and optimized to fulfill its function efficiently. If you don't understand it yet, don't w...

Written by Alex Ruheni Using consistent types across the entire stack is a major challenge for many development teams. While you might try to define types and interfaces manually, if you have insuffic...

Visual Studio 2022 Version 17.0 release candidate and preview are here, with the full launch slated for November 8, 2021. Lets review the top features that are going to make a devs life so much easier...

A password manager is a computer program that allows users to store, generate, and manage their passwords for local applications and online services. A password manager assists in generating and retri...

Visit practice.learnersbucket.com If you are preparing for your JavaScript interview. Practice JS and System design questions and ace your interview. No authentication required.On June 7 a recruiter c...

TLDR;Heavy Duty Builders is looking to become a DAO of Solana builders that creates open-source tools. Bulldozer is the first tool, a low-code platform to create Anchor-based programs in Solana. ...

The Visual Studio IDE (integrated development environment) is a software program for developers to write and edit their code. Its user interface is used for software development to edit, debug and bui...

Note: This article assumes a basic familiarity with GraphQL as a query language.GraphQL.org defines GraphQL as... a query language for APIs and a runtime for fulfilling those queries with your existin...

Today we are going to build a table that can be sorted, searched, and filtered all at once, using Ruby on Rails, Turbo Frames, a tiny Stimulus controller, and a little bit of Tailwind for styling.We w...

Hello, DEV Community!For those of you who are participating in Hacktoberfest 2021 as either a contributor or maintainer, congrats! We're already halfway through though this annual celebration of open ...

Photo by Callum Shaw on UnsplashLast year around August 2020, I decided to leave my full-time job and started looking for a new job and decided to work as a full-time software consultant. This blog co...

From my experience building several production apps with Hotwire, Turbo frames and Turbo streams handle the bulk of things you need to build an interactive web application. You will however, definitel...

This article was written exclusively for devinterrupted.com by Anand Safi...There is very little formal guidance for new engineering managers. When I first moved from an individual contributor (IC) to...

Tailwind CSS is a utility based framework. Which is great in many ways. However, Tailwind CSS does not have a default set of components for you to get started with.This is a series that will show you ...

Now, why should we use it? Simply because it solves our problems. So let's see the problems that Nextjs solves for us.SEO: One of the most drawbacks of client-side rendering is poor SEO. Because in CS...

Vou tentar abordar uma srie de tpicos recorrentes na vida de pessoas desenvolvedoras seniors, e que todos podem aplicar no dia a dia indepentemente do cargo/senioridade que possuem. A maioria dos tpic...

Desenvolver sistemas sobre pessoas.Eu sei, parece contraditrio, afinal passamos o dia na frente de telas e escrevendo. Mas passamos o dia inteiro nos comunicando com colegas, fornecedores, clientes. ...

The HTTP 404, 404 Not Found, 404 Error, Page Not Found, or File Not Found error message in computer network communications indicates that the browser was able to communicate with a given server, but t...

What is NumPy?NumPy stands for Numerical Python and is the core library for numeric and scientific computing.Numeric, the ancestor of NumPy, was developed by Jim Hugunin. Another package Numarra...

Hello everyone, Beauty James here again with another intriguing topic. Since I talked about Frontend development in my previous article, I figured it would be beneficial to include topics about fronte...

Writing an open-source contribution is difficult and time-consuming, but so is reviewing it and maintaining it. For this reason, contributing to open source is a two-sided investment decision. On the ...

I want to learn a frontend framework suitable with asp.netcore, I heard that blazor is slow in startup and angular is hard, what I can choice :vue or react?...

I recently got the opportunity (and the privilege!) of starting a greenfield project at my current company, involving an frontend application for an internal tool. The devs involved had the chance to ...

Photo by Ricardo Gomez Angel on Unsplash JavaScript setsJavaScript sets were introduced in ES6. Set objects are collections of values. There can never be any duplicates inside of them, which can ...

GitHub is where over 65 million developers shape the future of software, together. Contribute to the open source community, manage your Git repositories, review code like a pro, track bugs and feature...

Computers like to start counting at zeroA good place to start is to say "hello, world!"Programming is a skill, it requires practice; designing programs is an art, it requires even more practiceGlobal ...

In this blogpost I'll show an added feature in a project already created My first project with React ts + Hooks link to blogpost: My first project with React ts + Hooks ...

NOTE: If youd like to jump straight to the Github repo or documentation you can get these at:Privacy Taxonomy Github RepoGithub Pages Docs Table of ContentsIntroductionA Proposed Privacy Taxonomy...

To generate an unique ID most of us use npm libraries and node utils like uuid, crypto.randomUUID. One of the major cons is these IDs are larger in size and the shorter UUID generation will increase t...

sc-css-grid-systemSimple CSS grid system component built with styled component for react. sc-css-grid-system utilizes the power of CSS grid and styled-components to easily create responsive grid...

This post originally appeared on Symfony Station.Welcome to this week's Symfony Station Communique. Its your weekly review of the most valuable and essential news in the Symfony and PHP development co...

M3O M3O is an open source public cloud platform.We are building an AWS alternative for the next generation of developers. OverviewAWS was a first generation public cloud pr...

This is a follow up to my post a few days ago pr-compliance-action. I had been excited to see how it would behave on a real project, and yesterday I got my wish!The Open Sauced project is configured...

In the past, it was not easy to control a web application, if you wanted to do a simple function, it required a lot of code, but now with the advancement of technology, it has become easy to do these ...

Trending Projects is available as a weekly newsletter please sign up at Stargazing.dev to ensure you never miss an issue. 1. RobotA small functional and immutable Finite State Machine library. Us...

If you are web developper you are using HTML for sure! You are using a lot of HTML attribute, but today you will learn some news! bdoThe HTML element overrides the current directionality of text...

...si no se realizan correctamente </clickbait>.Esta semana en mi empresa hemos hablado bastante sobre revisiones de cdigo y me gustara compartir mis reflexiones y experiencias al respecto. ...

Hey everyone ,In this article, let us see what 11 Projects I have for you that you can build for learning both JavaScript and React.js Projects that you can build : Project 1 : Creating a M...

Desde hace mas de 6 aos que soy consultor de tecnologas SAP, donde tuve que enfrentar diferentes retos, donde conoc gente maravillosa y pues donde pude practicar lo que era mi principal lenguaje de pr...

HTTP FundamentalsThe first and the most important thing is HTTP Fundamentals. This is also the first thing you will learn if you follow Codedamn's full-stack learning path to learn web developme...

This is a short introduction to reading and parsing Excel (xls, xlsx) files in Node.js. We will be using the npm module "xlsx" (SheetJS) for this example....

If you're working in web development today, chances are that you're aware of, curious about, or perhaps even usedNext.js.Next.js is what's often referred to as a "meta framework," in that it is a fram...

Software developers often have to handle dates. Honestly, Im not sure this is their favorite part of their job Indeed, date manipulation can lead to various problems of date computation, such as bad ...

Hello Coders!This article presents a curated list with open-source React Dashboards styled with different super-popular components libraries: Chakra-UI, M-UI, and Ant.Design. All templates are release...

"There is no single question to what does best quality mean? However, one proven approach is comparing how well a given code interacts with its neighbors in the same technical domain."In the world of ...

Do you have a good idea for a naming convention that makes it easy to distinguish between StyledComponent and ReactComponent?I'm using StyledComponent in my current job.In the source code, Style...

Video streaming is a popular term today which has a new technology whether in entertainment, e-commerce, or education. Today, you can share a video with millions of viewers around the world with just ...

An array is a collection of elements or items. We use arrays to store data as elements and retrieve them back when we need them. The array is a data structure widely used in many programming languages...

In today's post, I promise to give you the best article on JavaScript promises you ever read. See what I did there? A promise in JavaScript is an object that is returned after an asynchronous operatio...

The first thing you do for your SaaS products is to create a landing page. It's also applied for open source projects, Startups, selling online products, etc. Building your Landing Page is the best wa...

There are over 195 countries in the world and seven continents such as Africa, Asia, Australia, Europe, North America, South America and Antarctica. Each country is different with its own history, arc...

Hello fellow devs today we are gonna see how easy it is to record your voice or screen in the browser using Mediastream Recording API, with just a few lines we can have something working immediately, ...

Hey,I've just found out about Internxt, a decentralized cloud storage that is secured and encryptedApparently they are a new project and I really liked it.Prices are fine (1tb 99 is not bad) but I got...

The new release of DeepfakeHTTP brings new features.One of the cool new features is that templates can now be populated with data from an external JSON file.Moreover, requests can modify this file dyn...

Artificial Intelligence can be characterized as the improvement of PC frameworks that are fit for performing errands that require human knowledge, for example, dynamic, object discovery, tackling comp...

Business analysis has taken a change in outlook over the most recent couple of years with the creative methodologies of best business investigation procedures. The sole reason for these methods is to ...

CITY, IL., (10.12.2021): For more than a decade, Illinois Licensed Rebuilder-AP1H has provided services on all salvage title vehicles including cars, trucks, trailers, motorcycles and RVs. Services in...

Experts and enthusiasts from start-ups, private enterprise and public sector create solutions to tackle obstacles such as where to locate public charging points in future.Ordnance Surveys two-da...

Announcement of Release of version 0.2.0 of CXXGraph Library, a valid alternative to Boost Graph Library (BGL) ZigRazor / CXXGraph Header-Only...

Hey there I'm back with another short little post. There are many articles about this thing we call "clean code". But I feel they lack some important concepts.Some people seem to think that "cle...

Introduction to machine learningMachine Learning has been a buzzword in recent years, owing to the massive quantity of data generated by applications and recent increases in computer power, and ...

Summary of the previous post.From this "Software Development Explained"post, we focused on Web Application Development as a type of Software Development, after that we talked about the 2 differ...

I am building a community which will be dedicated for data structure and algorithms. I am the one and only developer of this website, so development is very slow but i am working on improving it ...

We all have sometime imported files or components like this in multiple lines, this would be okay if there is only one component or file to be imported, but as the codebase grows, writing import state...

One cool way to decode html is with a parser. i.e.https://html5-parser.readthedocs.io/en/latest/I have a ticket for one here...https://github.com/byteface/domonic/issues/28at the heart of domonic is a...

Did you know that the worldwide low-code development technologies market is expected to reach $13.8 billion in 2021? While the consumption of low-code platforms is steadily increasing among tech-savvy...

In this tutorial, we will learn about the advantages of python, which is a programming language. Python is one of the most popular programming languages in the world, used in industry and academia for...

Hello Guys Hope you are safe and happy. so in this blog i will tell you that how you can style console.log using javascript and CSS Q. Why We Need To Style Console.log And When ?Ans - You have seen m...

This blog is second in a series of (unofficial) course notes for the Data Visualization with React and D3 series by Curran Kelleher. Read the introductory blog post here.The next chart in the series i...

If you are an OOP extremist then you would religiously stick to the tenets that define what OOP is, When we want to model relationship in data, we often pick a hierarchical structure, sticking to clas...

Hooks are a superb way to store and manage state inside React components.The useState hook is a super-easy way to maintain states efficiently. Declaring a new stateTo use the hook, we first need ...

Hey guys,Welcome to 2nd part of Learn With Me:Apple's Swift.In previous tutorial you learned how to write Hello World in Swift and in this tutorial we are going to learn about Variables and Constants ...

This month DataEngBytes, Australias ultimate data engineering conference, was back for 2021 with more talks than ever. There was something for everyone, whether you work in a start-up, an established ...

The low-code no-code movement began its slow and gradual revolution during the 1970s. Now this revolution is the norm in almost every software and application category. Low-code no-code app developmen...

Save for later. embla-carousel.comA lightweight carousel library with fluid motion and great swipe precision. glidejs.comA dependency-free JavaScript ES6 slider and carousel. Its lightweight...

The word of the day is float... so I did a boat floating peacefully by itself, with the oars in disarray:And with a video of how it was done:The drawing is based on a previous drawing I had done... wh...

./src/Redux/Reducer/rootReducer.jsAttempted import error: 'combineReducer' is not exported from 'redux'....

TL;DRTo design the dark mode color scheme for buttons on a web app with embedded Google Maps, I apply the same logic, wherever possible, as used for designing the light mode color scheme so that...

An API is used everywhere, making our everyday life so much easier. Thanks to an API, Google Maps not only displays a map but navigates us to our destinations. When we book a flight or a hotel, it pro...

JavaScript is a programming language used to create web pages and mobile apps. If you have been studying Javascript for so long and still it looks scary to you, probably you haven't learnt these meth...

JavaScript is a programming language used to create web pages and mobile apps. If you have been studying Javascript for so long and still it looks scary to you, probably you haven't learnt these meth...

I think we can all agree that color is hard and pairing colors together together is even harder. So where do you start when you want to make a color palette? You start by googling color theory and goi...

I am going straight to the pointmy_list = [1, 2, 3, 4, 4, 5, 2]How do we remove duplicate no. or elements from the list.Simple, we have 3 easy method.Using setmy_list = [1, 2, 3, 4, 4, 5, 2]updated_li...

Critical Path RenderingIt is the sequence of steps a browser undergoes to convert HTML,CSS and JS into pixels Why do you need to understand it ?By optimizing the critical rendering path, we...

En este artculo aprendersLos archivos que acepta Storybook .stories.jsx y .stories.mdxCmo se visualizan estos archivos en el navegadorCuando usar cual y por qu Contenido Hora de cons...

Today I found out about another super cool Javascript feature that I'll never use in my life, and I'm here to share it with you! Introducing Function.prototype.length.// there are 2 expected arguments...

JavaScript Fetch API provides an interface for accessing and manipulating HTTP requests and responses. In this tutorial, we will create examples that use Javascript fetch() method to make Get/Post/Put...

It's that time of the week again. So wonderful devs, what did you learn this week? It could be programming tips, career advice etc.Feel free to comment with what you learnt and/or reference your TIL p...

In this article, Ill be walking through APIs and then showing you how to build an API which in this case a Todo API with basic CRUD (Create, Read, Update, Delete) features using the Express js framewo...

I often find myself on stackoverflow looking for these snippets of code, so I put it all in one place. key inputkey={pressed:false,up:function(){},down:function(){},name:"",code:null};keyList={nu...

Na squad onde estava alocada, por ser a minha primeira aplicao em produo, resolvi acompanhar e aprender mais sobre esse universo chamado devops, infra, enfim... toda a parte que no est envolvida com o...

In Todays episode, Ill be live coding an accordion from Frontend Mentor, using HTML, CSS, and JavaScript!This video will teach you how to build an accordion faq without using any dependencies or frame...

This is a story about gRPC client and a Let's Encrypt certificate chain that is cross-signed by two root certificates. Our contextIn one of our apps, we have a gRPC client that connects to a gRPC...

Most sites that display a list of data in a table typically have some kind of filter functionality implemented. This helps the user filter relevant items based on the text they type into the form inpu...

So, you have started to write a nice app or library in Solid.js and TypeScript - good choice, by the way - but now you want to unit test everything to make sure nothing breaks.Jest is currently one of...

Give back through Call for Code open source solutions and hack for racial justiceWe're happy to announce that Call for Code is participating in Hacktoberfest! Now in its eighth year, Hacktoberfe...

OverviewWe start with a blank Expo application and show how to install and configure Storybook with React Native to run on your mobile device. We then add a new story which is a calendar compone...

KEY RESOURCES Replay: Hello World .NET 6 - Video Download: Visual Guide - Hi-Res Register: .NET Conf 2021 Download: .NET 6 - RC2 .NET November is close!We're less than a month away from the ...

Here is a simple tutorial showing a way to achieve a URL parameters parser. I need to say that might have some other ways which I didn't known to achieve it, so if you like leave a comment about it be...

As developers, we're always looking for ways to optimize our web apps development process and reduce the tedious repeating of manual work.From the early days of Ruby on Rails to the takeover by React,...

What is strict mode?Strict mode was introduced in ECMAScript5 also known as ES5 in 2009.Adding strict mode to JavaScript code allows your code to be checked more strictly.Allows programmer to wr...

In this blog post I will explain:Why does code splitting exist?What is it?When to use Code splitting?So, Why does code splitting exist?Let me give you a dummy example. Then I will give you a real...

Recently I came across this talk by Kunal Kushwaha and Anais Urlichs at Open Source Cafe:And I have also been personally asked this question a lot of times.So, check out the key takeaways from this ta...

Hey Artisan, welcome back to my new post.In today's post I am going to describe how can we limit the input (how many characters should we allow to enter) on input box using VueJs.Follow the given step...

What Typescript Actually Is?Typescript is a strongly typed programming language like Java or C and typescript compiles into javascript so that we can use it in our browser or other platforms. ...

There are often times when we are building websites that leverage the benefits of being delivered on a CDN (security, performance, no backend infrastructure required), and we want more powerful, dynam...

In February 2021, I started a new role as Developer Advocate here at IBM. Prior to this, I had worked as traditional software developer and this new role was HUGE departure from what I was used to. I ...