Articles by Dev To from June 2021

Top-level statementsThe very simple program on C# looks like the followingusing System;namespace HelloWorld{ class Program { static void Main(string[] args) { Cons...

Ol!Este mais um artigo da seo Design, e nele falaremos sobre um padro muito til chamado Ports and Adapters, tambm conhecido como Arquitetura HexagonalVamos l! O qu o padro Ports and Adapters? um...

If you are not proficient in Docker, or that topics like containers and virtual machines are still a bit "fuzzy", have problems working with Docker in development but want to learn and work using cont...

hi, this is part 5 of tree data structure, and the #day_17 of algorithms and data structure, In the last posts, we talked about the binary search tree, its advantages, disadvantages, time and space co...

I wrote a post about tsParticles and the new confetti animation created in the 1.30 version. How to create beautiful and realistic confetti animation with tsParticles ...

I wrote a post about tsParticles and the new confetti animation created in the 1.30 version. [JS] How to create beautiful and realistic confetti animation with tsParticles...

Hello there, I am Emmanuel Ngowi and today I am really excited to the extent of writing my first ever post here in dev.to community. First of all this platform is really great and interactive and that...

This article discusses the implementation of an implicit pick, the reason for it & what makes it special.Here is a Typescript Playground with examples that will be used as a reference. Can also be...

When I do prototyping on new software tools I usually create something quick and simple in order to show the concept in a straightforward approach. This might not be the solution to use but in this vi...

Photo by James Harrison Read this article on my blogIn case you missed it, the new ES2021 JavaScript features have been recently approved by the Ecma General Assembly and are now already supported by...

If you're wearing the design hat before for the first time, here's some tips that might be helpful on your way.More of a video person? This post is available as a video podcast at evan.streambus.com. ...

CDN stands for Content Delivery Network. A CDN is a system of multiple servers distributed geographically which works together to provide fast delivery of Internet content like HTML pages, javascript ...

The standard command line use when testing go:$ go testColors your test output according to your terminal configuration.@rakyll has implemented a cool tool gotest for coloring your test output, so you...

Hey Devs n this video you will learn how to create an Animated Sidebar Menu with HTML & CSS (No JavaScript). We'll walk you through step-by-step on how to create it and how to add it to your websi...

The Go testing framework and toolchain has a nifty facility, where you can skip tests, if you do not want them to be a part of every run.Let say we have a basic implementationpackage shorttestimport (...

When you're making a pull request in GitHub and want to include screenshots in the description, you might be tempted to just throw the screenshots in with headings. I urge you, though, not to do that!...

A Fail2Ban installation monitors server access logs and automatically bans IP addresses of bots and attacking users in iptables. Fail2Ban analyses server logs and identifies a pattern where a suspicio...

GoalThe goal of this is to create a simple CI/CD system to build and deploy an SPA (Single Page App) to AWS S3. RequirementsDevelopment branch should deploy to development environment.A rel...

Starting from version 1.30.0 tsParticles has new options to create beautiful and realistic confetti animations with every supported particle shape.Every parameter of the animation can be configured so...

Command-line tools like kubectl are a great way to interact with Kubernetes clusters for some of us, but many people prefer a graphical interface. Kubernetes has a built-in dashboard, but some people ...

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...

Hi friends,I am a machine learning and data science enthusiast. I love playing with numbers and finding insights. I know many of you are, at least to some level. Even if you are not but you have some ...

What is Pure Function?There are 2 simple rules for a function to be a Pure Function.1. There will be always the same output for the same input.2. There will be no side effects.Let's see a code.c...

Hi,I recently launched a new theme to Loopple, a Free Low Code Dashboard Builder that aims to help developers to speed up their development process.This new theme is built on top of AdminKit, an Open ...

Hello everyone. Actually this post is not to tell anything to you, but more for some suggestions and ideas. I am trying to make Keep Clone Web App, with my own api. But there's one thing I am stuck on...

What I learnt in making login screen of Habit-O-Circle. Below are some dynamically created login screens. Everytime you try to login or refresh page:-(1)Background picture is changed . There are more ...

Working with complex input and output can make command line applications challenging to test, as it is inconvenient to capture the output stream to test if the program returns the correct output. Usin...

Winning business is part of the freelance journey, and most of the time potential clients would need a proposal with a breakdown of your services, costs and timeline. If you ever had to create a propo...

Hello guys, today I am going to show you how to create an HTML Minifier using HTML CSS & JavaScript, in this article, I will create a simple code minifier using some line of JavaScript code. ...

It's something I am curious to know about because I think I already do this job...

I attended this awesome AWS virtual workshop over 5 days from June 21st - 25th, where we spent an hour and half each day going through an episode (5 episodes in total). During this time, I built a ful...

You are a developer. You love your headless CMS. Having an API with no hassles and a modern front-end feels great.Do you think your users are happy too? Think again. What content creators wantCon...

Pattern matching in a nutshellIf you are new to Elixir, Pattern Matching may be something strange to you. When you get familiar with it, you will know how powerful it is. And I'm sure that you w...

A juniors advice give it a try.I have been in contact with React for nearly 10 months and my opinion is that React hooks not only make code cleaner but also improves readability and reduces the...

Allocating cloud costs is hard, and forecasting them is even harder.Pinterest once committed to paying a smashing $170 million for AWS services in advance and was then forced to buy extra capacity at ...

Wow, what a way to kick off my first time mentoring a cohort with The Collab Lab, founded by Andrew Hedges and Stacie Taylor. This volunteer-driven non-profit connects early-career developers with men...

You are looking to get into AWS for the first time, you may know a bit about platform architecture such as Regions, Availability Zones, EC2, S3, VPN's etc but you may not know that there is a whole ot...

Now it is time to provision our database. We are going to go with Postgres. There are 2 ways to do this on AWS, we can either install Postgres into our ec2 Linux host, or we can provision the database...

This is part one of a series of posts, this post covers the initial provisioning of a Ruby on Rails app on AWS using LightSail which is the simplest way of getting started with compute and databases o...

Creating Fake Realistic DataList Of English WordsPostgres Data Directory Generating The Data Testing Before The IndexCreating The Index And TestingExpression IndexesThe first thing we need to do is to...

IntroductionMongoDB is a NoSQL (not only SQL) database. In NoSQL databases, we store our data in a collection of documents. These documents are very similar to JavaScript objects or JSON objects...

We have a huge codebase of over 700,000 lines of Perl spread across a couple dozen Git repositories at work. Sometimes refactoring is easy if the classes and methods involved are confined to one of th...

In this article I will go over the followingFunctions and scopesWhat are closures in JavaScriptHow closures are handled in memoryWhy it is named closure FUNCTIONSA function is similar to a proced...

IntroductionI unsubscribed a lot of newsletters every week that annoys me, flood my inbox, and distract me from useful messages. They did many things wrong in terms of email formatting, sending ...

One of the great aspects of building Serverless applications is that it's pretty dang easy to get started. You can plop down five lines of yaml in your framework of choice, and deploy a full endpoint ...

Hey friends ! I'm sharing with you a lot of ressources about web developper that will help you to improve your skills and save your time ! (for the second time !) Javascript OperatorA nice ...

"Today, every business wants quality software at a faster speed so that they can survive in the ever-increasing competition and can provide greater satisfaction to customers. This is where DevOps play...

Table of Contents 1. First, get started2. Do not Bury the Lede 3. Brainstorm on Paper 4. Talk it Through With a Friend 5. Learn Markdown 6. Add a Table of Contents 7. Be Liquid 8. Use emojis 9. Use...

This is the last post in the series on how we prepared our application to run on M1 (Apple Silicon).In the previous part we were talking about building multiple CPU architecture container images.This ...

So In The Previous Part We Made Our First Ever API In This Part I Will Explain What Was The Code Actually Doing. If You Don't Know What I Am Talking About Check The First Part Of This Series Here ...

IntroductionHey everyone !I have been recently learning ReactJS. While learning about class based components I stumbled across the bind keyword.this.somefunction = this.somefunction.bind(this)Wh...

Hi everyone!Happy to announce, that my library js-confetti now supports emojis!Please look at README for instructions for Installation & UsageAll you need is to provide emojis array to addConfetti...

INTRODUCTIONECMAScript is a part of JavaScript language which is mostly used in web technology, building websites or web apps. ECMAScript is growing as one of the world's most widely used general-pur...

We are building Offen, a fair and lightweight web analytics software that treats operators and users as equal parties. Here's a brief glimpse of our achievements over the last ten weeks. Customis...

Creating CSS Art is one of the best ways to improve your front-end programming skills as a developer. It is good for those who are just starting out and it is also a good way for more experienced deve...

WELCOME Today is the day six of our course! The syllabus for today is learning about the while loop and solving some exciting questions like GCD & LCM and the Collatz ConjectureThe Whi...

500 single element CSS loaders. Pure CSS loaders with only one div. The biggest collection of loading animation using only CSS. Ok, ok, let's stop this introduction and move to the real fun Tabl...

Module 7 behind me and I finally got to learn about Basic Web Architecture and APIs decently! I also made a Quiz project that took me far longer than it should because of burnout. First Part was hard ...

Work from Home is progressively moving and can be valuable to both the business and the representative. Representatives can discover more balance between fun and serious activities, and their fulfillm...

To understand -race flag better, we can refer to the Go documentation:Data races are among the most common and hardest to debug types of bugs in concurrent systems. A data race occurs when two gorouti...

Algolia Places: Algolia Places is a JavaScript library that will help you autocomplete forms, and it specializes in addresses. You can even add a map to the search and display the location, which is i...

Tips to order and optimize your jobs, this is the program of the fifth Cheatsheet.I will create others cheatsheet. Tell me if you have comments or suggest about those cheatsheet ....

Java is a simple, portable, flexible, easy-to-understand programming language that has seen many ups and downs. Many believed that it would die with the changing technologies, but nothing of that sort...

Working with data is challenging. Data is rarely in the right format, in the right place, at the right time. If you are new to PowerBI or upgrading your analysis from Excel getting familiar with the t...

Over the years working with web development technologies, I have seen responsiveness, CSS, and browser compatibility testing have become the clear winners of discussions. For someone who is just begin...

Si vous dsirez plus de contenu francophone comme celui-ci, cliquer Follow ou suivez-moi sur TwitterDconstruire des tableaux// Code sans dconstruireconst names = ['Mike', 'Paul', 'John']const name1 = n...

It is not too late to join us for our signature event - deploy. This edition of deploy is focused on helping small businesses and startups scale on the cloud:deploy, Power Your BusinessRegister now ...

is a program that executes the javascript code. These days relevant modern engines use just-in-time compilation for improved performance. (As per Wikipedia) (Generic for any JS Engine):Javasc...

Hi all,It's been close to 3 years (newbie in Linux standards) since I've made the switch to full time desktop Linux and I just want to put it out there that I've been really enjoying the whole journe...

Blockchain technology is simply a new secure network architecture, which records and saves data in a distributed and transparent manner. By utilizing such a blockchain as a sort of connecting tissue b...

As you may have noted, I'm busy with the performance on this website lately as we just talked about optimizing animated content, and improving our lighthouse score.And with that, I found a super cool ...

When web first came into existence in 1989, it was decentralised. Anyone could publish their content on the internet, and users could access that content without any third party services. Communicatio...

Check out a python package I published, can automate your whatsapp chat with any contactpip install whatsappchatbotcheckout the blog and repo for full description:Repo:LinkMedium:Link...

Vim and Terminal!?Vim was made to work with the command line. Many beginners do not understand what are the true capabilities of Vim, myself included:) Vim can run terminal commands without leav...

Background IntroductionThe technique of allowing a computer to recognize and respond to the sounds produced in human speech is known as speech recognition.It was initially presented in 1952 at B...

Last article we studied how to load balance our servers so that we can make them more reliable but adding servers manually still make our system brittle. At any time the load on our servers may increa...

Become a Student AmbassadorFinding your community is more important than ever as classes and social activities take place virtually. Amplify your impact and bring together your peers to learn new skil...

this article is generated using (give a ) Manitej66 / twlog This is a web app that converts Twitter threads into blogs in a single click ...

Of all the questions and doubts I get, I believe this one is universal. I will try to answer it. Beautiful is better than ugly. Explicit is better than implicit. Simple is better than complex...

Amazon, as the largest e-commerce corporation in the United States, offers the widest range of products in the world. Their product data can be useful in a variety of ways, and you can easily extract...

As more sites and apps support dark mode, I've seen tons of logos and profile avatars saved as transparent PNGs and SVGs begin to break. This is just a soft reminder that you should probably add a bor...

Developing apps with frameworks. Yes! This is what I've been waiting for.Today is the start of Week 3 and while I know the foundational material we've been covering is critical -- and it has been help...

styled-components provides a way to write CSS-in-JS. It was created to enhance the way CSS is written when styling React components. This tutorial will provide an introduction to styled-components so ...

[Java WIL#1]I am reviewing for an Oracle Java Certification exam and decided to run through the documentation of Java's Nuts and Bolts. Check out the github repository for other review bullet po...

A lot can happen when a Rails controller action gets called. This includes transactional emails getting queued up for delivery. To ensure our controller's behavior stays consistent as our app evolves ...

Duas boas prticas para melhorar o seu projeto com essa biblioteca fenomenalO styled-components uma biblioteca para estilizar a sua aplicao atravs do JavaScript e utilizada principalmente na estiliza...

hi, this is part 4 of the tree data structure we'll explain binary search tree operations with their implementation such as insertion, and search.In the next post, we will talk about the deletion.#day...

I reached a great milestone moment in this coding journey recently. For the past month and a half I've tried to buckle down on my routine and study habits. I know it's repeated often (and with good re...

Well, one day I was recommended by YouTube a video named "Build Netflix Clone in React" and I was like.... that's a cool idea. And that is how I spent four days non-stop building a Netflix clone. And ...

Today we are going to cover everything you need to know about the Scale Set Agents in Azure Pipelines, and how to use them to make your builds more elastic and flexible. VideoAs usual, if you are...

This sort of slipped into my recent post on doing the camera for my WebGL project because I needed something to make visual samples to post with the article. As of this writing, Chromium browsers wil...

Lets get to it! JavaScript is a single threaded programming language which means it contains the execution of instructions in a single sequence. In other words, one command is processed at a time. In ...

.NET MAUI is still in Preview, and the team at Microsoft continuously release changes. Some tools, features, and steps mentioned in this post may change.This tutorial provides an overview of how to g...

In this article, we are going to highlight the importance of a fix that came with the 11th version of Angular Router. We will do so by examining a scenario where the lack of that fix prevents an intui...

Written by Samson Omojola As frontend design becomes increasingly important for the success of an application, the need to work with the best frontend framework has become more of a necessity.Finding ...

The objective of this blog is to explain and determine which among the REST and GraphQL could be a best fit depending upon your requirement and use-case. Let's start !If you're not aware of GraphQL, I...

To get my hands dirty and continue learning a little more holistically I have been wanting to get started on a side project for a long time. Whats been holding me back so far is the sheer abundance of...

How much JS should I know before I start learning React - this is a very common question I get asked all the time. In this blog post, I will breakdown a few myths and also list some very important top...

Python standard library includes many great modules that can help you make your code cleaner and simpler and functools is definitely one of them. This module offers many useful higher order functions ...

For the Jasonette project. I created a simple Dockerfile and a Makefile with some commands to help building Android APK both in release and debug mode. It includes everything you would need like Gradl...

IntroductionHave you had issues with managing server state? or find yourself writing long and funny looking code that just fetches data from the server? I honestly think you need to look at reac...

So what exactly is JAR?The Jar (Java Archive) tool of JDK used to package one or more Java class files and associated metadata and resources (text, images, etc.) into one file to distribute appl...

In this article, I describe a simple approach we use at Userfront to make our tests easier to write and less prone to error. The classic: Red, Green, RefactorIn Test Driven Development, a common ...

Nx 12.5 includes many new features, including Per-project configuration, Storybook support for Angular 12, and more!Nx is a smart, extensible build framework to help you architect, test, and build at ...

Dangerous operations often require a user input. For example, your UI might have a delete button that will destroy some resource, perform an irreversible operation or launch a missile.In such cases, i...

Why does template strings exist?Simply to add multiple strings into a single string. For example, If I ask you to add the string a and b. How would you do this?const a = 'My is Anjan Shomodder'c...

Animation is a great way to bring your websites to life, but animation in CSS can be a bit confusing. This is where this guide comes in! So without further a-do, let's dive in. A Primer on Animat...

Disclaimer - This article is not about how to set up cloud firestore. firebase.flutter.dev is a good place to learn about that. This article is about an issue I face personally while using Firebase Cl...

An archer game inspired by the popular multiplayer game "Bow Masters" made in P5.js.The camera of the game is a little buggy. Sorry! :(Try it here:https://codepen.io/FRADAR/pen/YzZegNXFollow me!https:...

React component development is fun, but it breaks your flow heading over to the browser to poke around. What's a more joyful routine? Staying in a test in your IDE.That's what this series of posts is ...

Kubernetes has become the name of the game when it comes to container orchestration. It allows teams to deploy and scale applications to meet changes in demand while providing a great developer experi...

By using CSS position property, we can set the position of the document element.Below are the property value. We can use any of the mentioned values for an element. For setting a specific location to...

The :placeholder-shown pseudo-class represents any <input> or <textarea> element that is displaying placeholder text.With this rule, we can do this type styling that would otherwise requir...

Ol, assim como voc, estou iniciando na rea de tecnologia.Antecipo que tenho mais perguntas do que respostas, e, na minha perspectiva, essa exatamente a beleza da nossa rea. Estamos em formao para nos...

Hi there! I have made this blog because I forgot some of the git commands every time while using git or GitHub. So I am going to put all the useful git command in this blog so that anyone who is going...

The popularity and demand of running containers in development is increasing day by day. The advantages of running containers over using the traditional methods of virtualization are known to all. But...

In this article, I am assuming that you have a bit knowledge of MongoDB locally.Here I will be guiding you How can you use MongoDB Atlas in your website? So, the prerequisite is some knowledge of Mong...

By Igor Lushchyk and Ravi AutarAdyen makes many decisions within and outside of the payment flow to provide state-of-the-art payment processing. Challenges that need to be solved include optimization ...

Using a variable (or function or a class and so on) without declaring it, is an error in C++; more specifically, this error:In function 'int main()':error: 'x' was not declared in this scope x = 2; ...

3D3D, short for the three dimensions of space we live in, is a catch-all term used to describe the varied technologies used to create virtual worlds. 3Ds technology stack can be roughly split in...

In part 1, we automated the provisioning of your Amazon EC2 instance using AWS CloudFormation. When you built the EC2 instance manually in the past, you were seeing inconsistencies between environment...

In this series of posts, I will discuss coding questions on the LinkedList Data structure.The posts in this series will be organized in the following way,Question Link Possible Explanation Documented ...

tsParticles 1.30.0 New FeaturesAdded wobble effect to particles, configurable in optionsAdded tilt effect to particles, configurable in optionsAdded roll options to particles, configurable ...

It's been a long road to get here. It's been so long I can't even remember when I started. I logged on to an old private Bitbucket Repo and found "initial commit" on a repo aptly named "framework" fro...

Hey everyone ,In this article, let us understand about the useEffect React Hook in under 15 minutes. Example 1: Counter Example for useEffect CODE :import { useState, useEffect} from "rea...

Making a game: Avoiding burnout by SethOne of the most common reasons that a game will not get finished is burnout. Its probably the number 1 project killer out there in fact, and it doesnt just stop ...

FactoryBot is a gem that enables you to create fake data for your tests. If you work with Ruby on Rails, there are good chances that you worked with the gem on a few projects.In this article, we will ...

Give more information about the context where this element isWe often deal with buttons that have some limitations. The popular one of them is a space limit. We can't use long text because butto...

It's been a while since I wrote my last article on state management in React using Context. Here's the link for anyone who wants to give it a read. And using custom hooks is still the primary way for ...

In this blog article, we are going to see how to analyze top command like a pro. I am learning Linux extensively from past couple of years which is helping me to learn more several Linux based tools. ...

two best practices to improve your project with this phenomenal libraryThe styled-components is a library for styling your application through JavaScript and is mainly used in the styling of React and...

Apache DeltaSpike is a project that includes several modules for increased productivity when developing Java applications that use CDI (from the Jakarta EE specifications). This tutorial shows how to ...

Once a platform reaches a certain amount of usage, database migration can quickly bring a platform down. For example, adding a column, if not done carefully, can block entirely lock a table for a few ...

One of the most common interactions with IPFS is uploading files like images and videos from a client-side application, so I found it surprising that there were not a lot of straightforward tutorials ...

Site speed can represent the moment of truth of an online business on the web. A successful business website depends on several Key Performance Factors. One of the KPIs to measure the performance of a...

In this post we are going to learn how to modify the icons of operators we use in our programming languages using vscode font ligatures. For doing this we are going see how to use the Font Ligature se...

There's a lot of new, helpful types and methods in Kentico Xperience 13.0... but it can sometimes be difficult to know when each should be used .Let's look at the simple (or is it?) example of the IPa...

For a little more than a year now, weve been writing blog posts on various topics related to development. We've created more than 60 blog posts up to now. This is a huge accomplishment for our team si...

React is a JavaScript library for building UI components. The ecosystem of React is really immense which eventually makes it one of the best front-end librariesJavaScript is a huge language and not al...

It should be possible to control any desktop application using just a keyboard. There are certain keys and key combinations that are de facto standard for most applications, and users should be able t...

This is the first post of a series to come on Code as Visual Component (NOT Yet Another Visual Programming Language ;)). After 2 years of research on DX (Developer's eXperience) I'm now sure of the pr...

In the tech world, there is a common saying that building a product or a startup is just 20% of the work. The remaining you ask? It lies in distribution.Your product's success depends on how well it i...

How to Write Powerful Cold Email As a Software Engineer...That Actually Get You:JobSalesBusiness opportunity Freelance contractInternship Getting someone to respond to an ice-cold email can be t...

If you have ever used React, chances are that you have had to query an API. The importance of data fetching in a website is indispensable. To build a truly delightful experience, you must get your dat...

Version 2.5 of Foal has been released! Here are the improvements that it brings. npm run develop watches config filesIn previous versions of Foal, the develop command did not restart the server w...

Lots of people want to be a developer but dont know quite where to start. And fair enough, getting started is arguably the most difficult part of becoming a developer. Luckily, learning to code doesnt...

Whenever you want to look for something on the Internet, you use Google. The giant search engine indexes almost everything on the web. It has made billions of web pages accessible for people to find. ...

Hi,I am back with a new update in GoOnlineTools.Share code snippets tool launched in christmas and now this tool is improved a lot.Now you can delete or edit code snippets after sharing.Added 7 new co...

Hi everyone!Happy to announce, that my library js-confetti now supports emojis!Please look at README for instructions for Installation & UsageYou can see demo here I will be happy if this will be ...

## GH pages to host static sites.Today, I will be showing you how to host your front-end application or static websites using GitHub pages readily available on your GitHub account. Yeah, I know there ...

Overprovisioning is the top reason why teams see their cloud bills constantly growing. But choosing the best instances from the hundreds of options AWS offers is a tough call.How are you supposed to k...

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 friends, if you are an online co...

Reactive programming in angular in the most basic form is the adoption of RxJS (Reactive Extensions for JavaScript) to angular application development. RxJS is a powerful library adopted in Angular th...

Introducing Aniquotes! The one and only anime quote grabber. Aniquotes can collect and slice quotes out the mix, from characters and your favourites, Attack on Titan and Tokyo ghoul!You can use npm to...

In recent years, End To End testing has become a regular topic of discussion in small team environments. The main reasons for this are the evolution of tooling and the need to shift towards high veloc...

Hello Folks This is Savio here. I hope you all are doing good. I'm young web dev with an intention to enhance as a successful web developer. Today, I'm super proud to introduce my latest and big...

Ladies and Gentlemen this is how you defeat burnoutsYou should not overspend your energy(mental, emotional, physical). Energy coming in should be more than energy going out. Going against this truth h...

To create an ELB on AWS follow the steps belowCreate two EC2 instances. To create EC2 instances follow this tutorial especially don't forget to put the startup script otherwise its very difficult to c...

I recently released a package called lucid slugify which helps you generate unique slugs from your Lucid models.In this video, I share the reasoning behind creating this package and also how you can u...

0 - 100 100 - 300 300 - 1000 1 +10 + 100 - 1 1 + 10 + Ref: https://www.nngroup.com/articles/response-times-3-important-limits/http://aosabook.org/en/posa/high-performance-networking-in-chrome.ht...

Hello, I am kunaal very glad you are here. Today we will make a responsive testimonials section using only HTML, CSS and JAVASCRIPT no library.Testimonial sections are very important in personal portf...

Recently, I migrated a project I've been working on to TypeScript. I decided to use Webpack in combination with esbuild loader. The reason being esbuild ecosystem is still relatively new when compared...

In this article, we will create a custom toast component from scratch using React Portal.You can see the live demo of the final application here.So lets get started.We will be using create-react-app t...

I'm back with some more ways to style your text to make your webpage more attractive.1) 3D Gradient TextThis is very Easy to code but really makes your site look amazing.Once you have set your font an...

IntroductionIn 2021 with great blogging platforms like the Developer Blog, you can save yourself the hassle of building your own blog from scratch.However, if you are planning to build a Laravel...

28th June, 2021 - Instalment #74Newsletter #74.This week we have new open source projects that help you access your AWS EFS data without the need for a VPN, a new Red Team security tool that is ...

Cover Image by Scott Webb on UnsplashPropTypes provide built-in typechecking capabilities when writing a React app. Checking the type of prop in a React component in a large application helps catch bu...

Free open-source ToDo-List / Time Tracker Super Productivity is out in version 7. Among lots of other improvements and minor fixes, it ships with the new timeline feature which is a simple and innovat...

React Native JSI (Javascript Interface) is the new layer that helps in communication between Javascript and Native Platforms easier and faster. It is the core element in re-architecture of React Nativ...

We need multiple instances of a server so if one of them shuts down because of any hardware failures or load the other can handle the load and we don't experience down times but if we setup multiple i...

You may already know how to properly internationalize a client side application, like described in this React based tutorial, this Angular based tutorial or this Vue based tutorial.In this blog post w...

Hey everyone ,In this article, let us understand about the useState React Hook in under 10 minutes. Understanding useStateI already have an article that covers the useState hook in great detai...

Read this article to find out how to get your laptop ready for all kinds of tasks without paying extra. And how to configure Windows 10 in the best way. We will explore how to maintain Windows 10, con...

Original Post in https://skamalakannan.dev/blog/django-rest-framework-tipsDjango Rest Framework is a powerful tool for creating API, and it comes with a lot of features. Here is the list of tips that ...

Welcome one Welcome all! Today is the first MATLAB Monday, and we will learn about what is MATLAB and how are variables declared in it. What is MATLAB?- MATLAB stands for MATrix LABoratory. MATLAB...

Lighthouse is a perfect way to evaluate work that needs to happen on your website.And over the years, I've done many optimizations for websites to enhance the user experience by making the website bet...

pythonWhat is python? Python is a multipurpose programming language. We can use python everywhere and anywhere where there is use of data.Python is very begineer friendly language, it means it does no...

Here are the 10 services that provide free hosting for your React App.React is the most popular library in JavaScript. Most of the developers are moving to react. The React community is growing rapidl...

Sometime back, I started learning about JavaScript and React JS internals. My goal is to understand the internals of JavaScript and frameworks. In my last article, I wrote about ReactJS internals. To...

The 3 most important aspects in the career growth of a developer are:Developing your skills Establishing online presence Networking Let's pick them up individually and learn what they mean &...

Welcome! This tutorial is considered to be an order of magnitude easier than other React tutorials, because we focus on a slightly different version of React that is much easier than the normal versio...

There are a lot of options for editing markdown but none of them suited me. So, I created a new one, and I'll show you how I did it here!Here's the final result: The baseWe are gonna use a text...

There are a lot of options for editing markdown but none of them suited me. So, I created a new one, and I'll show you how I did it here!Here's the final result: The baseWe are gonna use a text...

unit test Rust file code integration test /tests /src unit test fn add(a:i32, b:i32) -> i32 {a+b}fn main() { println!("{}",add(1,2));}#[cfg(test)]mod tests { #[test] fn add_correct...

See how you will boost your react native app performance, improve start-up time, decrease bundle size & memory usage. Key Points -HermesAvoid re-rendering using useMemoCache ImagesUse nativeD...

Welcome back to the series of React Hooks.Series pathuseStateuseEffectuseMemoThe main objective will be to explore how re-rendering works in React, why that is a critical factor for React applications...

Google WorkspaceG SuiteActive DirectoryADIdentity ProviderIdPGoogle WorkspaceSAMLADFSADGoogleAWS Managed Microsoft ADAWS Managed ADAWSAWS SSOAWS Managed ADAWS SSO2Google WorkspaceGoogleAD.localAD.loca...

Hi everyone!, I just released markdown-autodocs GitHub action which will help you to auto-document your markdown files. Please give a star for this repo if you find it useful.Repo: https://github.com/...

Hi, in this is part 3 of the tree data structure, we're going to discuss the Binary search tree, and in the next post, we will cover in detail its implementation (insertion, searching, and deletion). ...

https://docs.npmjs.com/cli/v7/using-npm/scriptsLa propiedad script de nuestro package.json admite varios scripts integrados y sus eventos de ciclo de vida preestablecidos, as como scripts creados por ...

Building good images can be challenging. We want to provide enough abstraction and flexibility for the image to be used in different scenarios without having to rebuild them in every case. We also wan...

What is Destructuring?The destructuring assignment syntax is a JavaScript expression that makes it possible to unpack values from arrays, or properties from objects, into distinct variables.In t...

I've been using sveltekit and svelte for over a year now. I'm also anxiously waiting for it to be matured enought to beat NextJs in terms of community. But I like them both.So, on this weekend I wante...

So, this is a more detailed version of a post I made on Unix&Linux StackExchange, which is a repost of a (wrongfully placed) post on AskUbuntu.So I have a WiFi-adapter that is integrated with my m...

Does mathematics already scare you? Well, if it does take a deep breath and read on and by any chance if it does not, I will try my best to scare you now but ofcourse with a promise that we shall fill...

I am a sucker for interactive websites.The developer portfolios that have stuck with me have always been the ones with bold designs and animations - the ones that give each user a personal and unique ...

Original Interactive Post Link => https://webbrainsmedia.com/blogs/react-hooks-explained-useEffect-hookIn the previous article, I talked about the useState react hook. In this article, We will talk...

Original Interactive Post Link => https://webbrainsmedia.com/blogs/react-hooks-explained-useStateNowadays, managing state is the most crucial part in any application's architecture. Most applicatio...

Original Post Link => https://webbrainsmedia.com/blogs/twitter-bot-using-nodejs-hosted-on-digitaloceanRecently, I posted the tweet shown below. The special thing about this tweet is that when the l...

Original Post Link => https://webbrainsmedia.com/blogs/how-to-create-a-floating-action-button-using-material-ui-in-reactRecently, I added the FAB Button present at the bottom left position, providi...

Original Post Link => https://webbrainsmedia.com/blogs/the-console-object-in-javascriptJavascript provides a global object called console which gives us the ability to access the browser's debuggin...

Originally Posted on realpythonproject.comConnect with me on LinkedIn, TwitterThe fetch API in JavaScript is used to make requests. It can also be used to consume APIs. Let's take a look at some of th...

You want to be cool on Discord and show of your friends with the ability to use the one and only Markdown text.Discord uses Markdown, a simple plain text formatting system that'll help you make your s...

Original Post Link => https://webbrainsmedia.com/blogs/connect-to-github-using-sshGithub provides two network protocols, HTTPS & SSH to clone, pull and push changes to your repositories from yo...

The best codebases I found myself working on had their folders structured around the features the app provides. Some folks might tell that it is very close to the Domain-Driven Design's principle of b...

Original Post Link => https://webbrainsmedia.com/blogs/replace-graphiql-with-graphql-playgroundGraphiql is the default IDE for working with Graphql API in Gatsby. But Gatsby also support, newer and...

Original Post Link => https://webbrainsmedia.com/blogs/remark-to-mdx-in-gatsby MDX VS RemarkMdx and remark are both markdown compilers i.e. they convert markdown to HTML. So, that it can be re...

In JavaScript, there are two types of object fields (properties and methods): 1 Public Accessible from anywhere. They comprise the external interface. Until now we were only using public properti...

Javascript utilizes implicit type coercion. Understanding this concept is the difference in writing fluid code or having a debugging mess. In this article I will explain what coercion is, how it behav...

Join me @ AI Advocates Community to learn how Law affects artificial intelligence and also how artificial intelligence affects the law field.Many people don't really understand the concept of law and ...

Currying is a process in functional programming in which we can transform a function with multiple arguments into a sequence of nesting functions. It returns a new function that expects the next argum...

If you want to check our Github repo before diving in SigNoz / signoz SigNoz helps developers monitor their applications & troubleshoot p...

Hi, welcome to this tutorial. Today, I will be explaining how to build websites that are fully responsive to all screen sizes with CSS3 media query. So sit back, put your seatbelts on, Let's Ride! ...

Reactjs is a javascript framework. But a beginner can struggle if they don't have solid javascript knowledge. In this blog, you will know about 11 concepts to understand before learning javascript.Pas...

IntroductionWeb development is the work involved in developing a Web site for the Internet (World Wide Web). From building a personal website to building a social media web app, everything is a ...

I vimYou vimHe/She vimsYou vimthey vim IntroductionVim's powerful. (I love vim)Vim's easy. (I use vim on daily basis)I bet you agree JUST with the first statement, don't you?Well, let me juste ex...

This blog will discuss how to setup, build and run your own Chrome extension. At the end, you will be able to create a simple Day Count Down extension that will display the number of days left to a pa...

In this blog post, I'm gonna tell you how you can make your own vs code theme extension according to your color preference in less than an hour. Prerequisites:Know the color combination on your h...

Hello there, I hope you are doing well. So today we are going to talk about the Next.JS! Why Developers suddenly started to use Next.JS to make web apps and not Create React App?Don't worry today we a...

Hi all. I moved my free React book to GitHubhttps://github.com/softchris/react-bookcan also be read herehttps://softchris.github.io/react-book/I hope you benefit from it.Chris, TwitterIt contains a lo...

this article is generated using (give a ) Manitej66 / twlog This is a web app that converts Twitter threads into blogs in a single click ...

I am a huge fan of Kredis. It allows Rails developers to see Redis as far more than just a fragment cache and "where jobs are".Working with Kredis made me want to be able to run arbitrary operations i...

Hello amazing developersTable of ContentsMotivationIntroductionTypingVariablesListsDictionaryFunctionsClassesConclusionResources MotivationWhat makes people love (sometimes hate ) TypeScript more...

A huge reason that we are so passionate about the developer community is there isn't a singular path that developers have taken to get where they are now. One might expect that a career as technical a...

Hello everyone,for some days i was working on a simple social media website created using NextJS, TailwindCSS and firebase for learning and fun and yesterday created a Dev post about making that proje...

I have been doing the JavaScript30 from Wes Bos and one of the challenges is to change CSS Variables using JS.I found the challenge so interesting that I decided to try myself and create a mini-filter...

What is AST?It is a tree representation of the abstract syntactic structure of source code written in a programming language. Each node of the tree denotes a construct occurring in the source co...

When thinking of a branch: the first thing to come to mind is the part of a tree that is growing out from another part of the same tree. As a tree grows, branches are sent out from the trunk or from o...

With the advent of cloud computing, we now have many ways that we can deploy Java applications. For example, we can deploy them to an Iaas (Infrastructure as a service) such as Amazon EC2, or to a Paa...

In this article I will tell you several ways to add a Slider to your website and how you can use these sliders to make your website look more Attractive and more Functional. First of all, What is...

Once you've finished this post, you'll have a foundation on which to build the data model of your applications, using SQLAlchemy and Postgres.If you haven't read the first post in the series, this is ...

Understanding Kubernetes can be difficult or time-consuming. In order to spread knowledges about Cloud technologies I started to create sketchnotes about Kubernetes, then I've auto-published a book an...

IntroductionIn current days we host websites on Vercel and Netlify and we are automatically assigned a generated SSL to provide with Secured connection(HTTPS), but in the development period we a...

Hello everyone Get ready for the blast Launching the all new MATLAB crash course. So dear friends I have decided to launch a crash course to cover all the basics of MATLAB . This course will b...

Hello Guys!Buying a new macbook is one of my goals in this year.And I got it. This is my very first macbook. I'm ready to use this for my educational & career purposes.I uploaded vlog on my YouTub...

This week was careers week on my coding bootcamp, and as such this week was a lot less new concept heavy as many of the previous weeks have been. Instead of new technologies we had a few lectures on C...

In this Blog i'll cover some basic commands of git, using that command you can easily work with git and Github as beginner.Before starting this this blog I want to mention that Git and Github are not ...

Welcome to another tutorial!!Today, we are going to create a draggable list that you can use in your react applications with ease, using framer-motion. If you go to their examples page on codesandbox...

Let's accept this if there is something that can haunt a Front-end Web Developer before starting any new project then that is Selecting the appropriate color scheme unless you are among those fortunat...

One day, a curious guy named Thomas, who is a Software Developer, was wondering What does the execution context means? What actually happens when the JavaScript program first runs? If JavaScript is si...

Hello Beautiful People out there, Hope you find yourself well and healthy.I'm bringing my new article which is focused on the A, B, C's of Competitive Coding and to bring the top 10 competitive codin...

As individuals who take initiatives to improve our abilities and become a better version of ourselves, our learning can become much more effective and faster if we develop an efficient learning proces...

Welcome Back! A Little Plug?Welcome back, today with a post on Web Development mostly! But you can use your creative knowledge to extend it and be sure to leave it in the comments for others as ...

The ProblemFor the last five or more years I've been doing it all wrong. I thought that learning the newest, trendiest, and hippest library, framework or language out there was the way to go. I'...

In this tutorial, we will build a reusable Dialog Component using React Hooks, Context API, and Styled Components. IntroductionUsing a Dialog component can violate the DRY (Don't Repeat Yourself)...

plan to build the tic-tac-toe gamebefore we actually jump into building the application we need to break the big task into subtasks. The frontend of the application is very important to give an ...

So, you want to go on the path of SQL?But don't know where to start?Well, look no further. I've compiled a list of the best SQL resources I could find on the internet. PS. If I miss anything, feel fre...

Originally published in the blog React is Just JavascriptLet's start this post with a simple function in Javascript.function App(){ console.log('Hello World'); // logs 'Hello World'}App();In the abov...

If you used create react app + tailwindcss before, probably you noticed that website is slow to load in development mode or when you want to use inspect feature and debug things, Css takes time to loa...

Visual Studio Code is by far one of the most popular code editors for web, mobile, and hardware developers. More than 2,600,000 people use VS Code every month, up by over 160% in the last year.Here ar...

I found myself needing to create a basic system that takes a word or phrase as a seed and returns some "random numbers" that were repeatable if the same seed were entered. Obviously they aren't actual...

I found myself needing to create a basic system that takes a word or phrase as a seed and returns some "random numbers" that were repeatable if the same seed were entered. Obviously they aren't actual...

I found myself needing to create a basic system that takes a word or phrase as a seed and returns some "random numbers" that were repeatable if the same seed were entered. Obviously they aren't actual...

What is Intl.Collator and how does it work in JS? Whats the difference between two sorts? What will be logged to the console?.................The Intl.Collator object allows you to compare strings wit...

Hello Devs, in this post I'm gonna tell you about how to make the best portfolio for developers, that increases your chances for getting hired in a company, Make a best portfolio so that your employer...

32 sec ago Dont miss!~ WATCH Luca (2021) Online Full Movie HD,Luca Full Streaming,V,Luca Full Movie Online, Watch Luca Movie Online HD,Luca Movie Full Watch Online Official Partner Watch Luca Online (...

32 sec ago Dont miss!~ WATCH Luca (2021) Online Full Movie HD,Luca Full Streaming,V,Luca Full Movie Online, Watch Luca Movie Online HD,Luca Movie Full Watch Online Official Partner Watch Luca Online (...

IntroductionIf you want to collaborate, discuss and code in a group of developers, just like in tech companies, without getting a job in those and want to help others. If so then open source pro...

Perhaps you've seen my recent tweet about improving the technical side of the website. Chris Bongers @dailydevtips1 ...

.filter(), .map(), .reduce(), can be operated separately or can be chained and used together. This method operates the array and transforms it into a new result. Filterfilter() creates a new arra...

Git is one of the most used tools in the tech industry as it efficiently solves the version control issue. Without git, even a simple project might end up looking like this:Git helps to keep track of ...

Hello friends, Today we have the top 5 resources that you can use to learn javascript. Javascript is the most popular and flexible programming language on the web. Javascript is used for websites, web...

Today's progressLearned a little bit more about the reduce() method.What I learnedThe reduce()executes a provided function for each element in an array Reducing the array to a single value. The return...

Welcome to the World of JavaScript! This is the age of JavaScript. JavaScript is everywhere in the Full Stack. I am planning to solve a couple of problems that I faced in my work and other places. Let...

I have joined Unacademy as Software Engineer, Web. I am a final-year BTech student. I will be graduating next month or so.In this article - I will share how I got the opportunity, interview experience...

Hello guys, today I am going to show you how to create a signature pad using HTML CSS & JavaScript, in this video, I will create a JavaScript signature pad using the signature pad JavaScript libra...

RecapOn Day 3 I created the Farmer registration form and highlighted the need for me to understand layout and constraints in more detail. OverviewIn this post we will pause building the Cro...

via GIPHYA common mistake in the development industry is not paying attention to the requirements (functional and non-functional). Requirement elicitation and analysis are the very first step in softw...

IntroductionTests give you the confidence to make changes to code whether its yours or someone else's. Tested code also brings peace of mind and is the calling card of a mature developer. The fo...

In the Developer community there are many articles posted everyday. So today in this same average post, I am going to share 12 articles you should read this weekend, these are must read articles. The ...

HomebrewPostgreSQLPostgreSQL PostgreSQL brew services start postgresqlPostgreSQL brew services stop postgresqlbrew services listpsql -lcreatedb [database name]dropdb [database name]psql [database name...

Hi, this the part 2 of the tree in the data structure, we're going to talk about binary tree and its famous types. Definition of binary treeBinary tree: is one of the most famous tree data struct...

Im going to assume you know the basics about hooks in React but if not or youd like to dive a bit deeper into this concept check out the links at the end of this blog. So what are custom hooks? If you...

RecapOn Day 2 I created the FarmerServce() class that is responsible for making network calls to Firebase Auth Farmer collection and documents. I also created the AddFarmerCommand() class that i...

WordPress evolves. Let's see new features you might not know yet. The old new editorA total revamp of the WordPress editor called "Gutenberg" has been released in 2018 with the 5.0 version. It ha...

Ultimate List of Web Development PodcastsPodcasts are a great way to stay informed about what's happening in web development. This comprehensive list has over 350 podcasts covering website desig...

Continuing forward. You might learn a lot about the filter method if you implement your own version of it as well. It is recommended you use a for loop or Array.prototype.forEach().Ex:var s = [23, 65,...

In this article, Id like to demonstrate how you can deploy a static website with AWS by uploading your website content into S3 bucket, configuring your bucket for website hosting and speeding up conte...

In this series of posts, I will discuss coding questions on the LinkedList Data structure. The posts in this series will be organized in the following way,Question Link Possible Explanation Documented...

This is a small logging system based of Swift Log which is a Swift logging API package. UML Main Components LoggingSystemThe main faade. It can only booted once with a Logger instance. ...

Are you a JavaScript developer? interested to explore another face of the World's Popular Language? Even if not, if you would like to know what else can you conquer with this language, this post is fo...

This past few months, I have spent time learning the back-end technologies and how they are working. In this journey, I discovered Mongo DB,which is flexible and allows developers to quickly store lar...

I recently published a beta build of Meyda to the npm registry, with the intention of having one of our longest running users test it out to make sure it worked in their project. I hadn't done a manua...

Reusable function to run any Promise that returns an array of data and error.Using Async/Await is great, but when working with multiple Promises it often clutters your code with multiple try/catch sta...

...

Today is the first part of my series on React Select. This intro is perfect if you are completely new to React Select or React in general. Setting things upI started by setting up a base project...

Here are a few tricks that I encountered in the process of working CSS and learned how to solve it in a simple way. 1. Vertical alignmentI offten use this in a CSS Navigation Menu. 2. Remove...

This article is part 4 of "Getting a 100% score in lighthouse". Here's a sneak peak at what to expect by the end of the article. Anyways, on with the article! Importance of SEOI think most web de...

This post assumes familiarity with NestJS and GraphQL. What we will be buildingIn this post we will build a simple GraphQL API in NestJS that enables getting a list of posts. We will use the foll...

IntroductionHello there!Currently, I'm really into Flutter and I want to learn it inside out. I don't want to learn Flutter I want to be Flutter! So I thought this time a rough overview of all t...

Table Of ContentsThe GoodThe BadWhy don't we script that?What about Yarn?Let's get the simple solution out of the way first: Can't we just move everything into different projects within the same...

Some tools and assets to help you build your next project.Unique Face Generator with free tierRepository with a collection of services with great free tiers for developers on a budgetGet inspired: A l...

Sometimes you have to deal with files that look pretty like xml. But htey are not, because contain a lot of illegal characters. Such files usually made by just concatenating strings and not verifying ...

Big(O) is the way in which we compare algorithmic complexities of two programs in a standard mannerBig(O) is an algorithmic complexity metric, which defines the relationship between the number of inpu...

Some time ago i stumbled upon an issue that was giving me a headache. I had to download and import private Go module, and as it turns out, that can be little tricky. I'm using SSH keys for authenticat...

Let's clone dev.to with the actual dev.to api to get the posts and listings. OverviewThis application is built with the following technologies:TypescriptNextjsChakra UISWRDev.to apiLive demo: htt...

Why should you use Typescript?Simple. It solves your problem. Let's see.Type checking: This is why typescript really exist. It adds type checking over javascript. It stops you to write stupid co...

AWS AppSync has been one of the powerful integration service for Front-end and AWS serverless backend. The modern day applications which are developed in domains such as Chat, IoT, Mobile apps, Web ap...

Tip #1: Divide & ConquerAlways divide the problem in different parts. For Example This is a C code that just input for a number one and and a number two and simply add them. #include <...

Build A Weather App With Vanilla Javascript Tutorial | Javascript For BeginnersUsing JavaScript APIs.Recommended Projects Login & Registration Form Using HTML & CSS & JShttps://youtu.be/I5...

Hi There!I was working on few network side commands. I thought to share this with you all. Here you go 1. netstat:netstat stands for Network Statistics. This is very basic command used to print networ...

Before we discuss this question, let us recap what the Behavioral Interview Round at Facebook is.Behavioral Interview Round is also known as the Jedi Interview round at Facebook.It is about you and yo...

Here's the list of vs code keyboard shortcuts.It will work both for workspace and separate folders.I have windows machine so I will be posting the list related to windows. Sorry mac users :(.There are...

I have recently started learning Linux and so I decided to document my journey along the way, so I would be writing a Blog series where I will cover everything that I have learned.The entire content c...

I have recently started learning Linux and so I decided to document my journey along the way, so I would be writing a Blog series where I will cover everything that I have learned.The entire content c...

OverviewWe're going to look at using json-server as a mock server to practice interacting with a server. We are also going to be using fetch to do both GET and POST requests. Before we get sta...

ndicendiceO que o Clean Code?Regras geraisSiga as convenesKISSRegra do escoteiroCausa raizRegras de designMantenha dados de configurao em alto nvelExemploPolimorfismo no lugar de IFsExemploMult...

In the previous article, I explained getting started with NodeJS.In this article,I am assuming you already have node installed on your pc,if not I recommend you read my previous article on getting sta...

The Most Important Question i have asked myself when i have started learning Clean Architecture like DDD (Domain Driven Development) and Separating Business Logic in Services What is the Best Practice...

Recently, I got to work on an e-commerce checkout page builder (No code tool) where the merchants can change the theme according to their brand. The merchants can configure their brand colour and seco...

Catch all the camouflaging lizards! Use WASD to move and click to shoot. Don't let the lizards come to you! They decrease your health everytime they touch you. Once you hit a bullet, you can pick that...

Let's clone dev.to with the actual dev.to api to get the posts and lists. OverviewThis application is built with the following technologies:TypescriptNextjsChakra UISWRDev.to apiLive demo: https:...

Today, it is clear that web development is a great skill to have. In this blog post, let us look at what do you need to do exactly to become a frontend web developer in 2021 and beyond. The probl...

Working as a web developer I work on the client side dealing with lots of continuous data from the server. All though it is a good practice to not store data on the client side, there will be many cas...

New Person capabilities in Yoast SEO Premium. How to remove them? Searched all over internet, but can't find answer, please help!...

All right, so now we want to style these buttons, these icon buttons, position them.We want to give functionality to them so we can expand and contract these fake cues.So we have a class of fake cue d...

Top 5 books EVERY programmer MUST read!We all want to become a better programmer, and there are a tonne of books thatll help you along your journey. In this blog, Im going to list my 5 favourite...

Takeaways from this article:Setting up python in Ubuntu system.Creating a virtual environment in python.Creating a sample application with Django Framework. 1. Setting up python in Ubuntu s...

Hey everyone . I am Gautam Tiwari, a front-end developer and... let's get started.Tip: Follow along with me in this tutorial Why do we need a responsive menu?THE MAJORITY OF USERS USE MOBILE PH...

MLH is organizing INIT 2022, where you will get an opportunity to learn and network with like minded people! What is INIT?INIT is a celebration for the start of the 2022 Hackathon Season! This is...

Did you know you cant name a file Con in WindowsIf youre running a Windows machine, try it right now. Go to File Explorer -> create a new folder -> name it "Con"Did it work? Now try with "PRN",...

When you want to make a game, one of the first things that youll need to consider is whether or not you want to use a game engine for it, and then if you do, which game engine you actually want to use...

Hey You! Dont be afraid of these terms, read, learn and confuse others! The first thing to note is in the title is that I didnt mention Versus as no soul on this beautiful earth can draw a straight li...

We IT people LOVE tinkering with new tech stuff, and Docker is no exception. As a matter of fact, Docker was ranked as the #1 most wanted platform, #2 most loved platform, and #3 most broadly used pl...

Nowadays, the web app codebase is increasing, and using a single script.js file to fit the entire javascript code in one file is not a good practice in terms of page load time. Let's have a brief intr...

The object-fit property determines how the content of a replaced element is resized to fit inside its container on a web page. What is a replaced element?A replaced element is an element whose co...

Hi! I'm Helen, one of your friendly mods looking after the #sql, #postgres, #mysql, and #database tags. At the end of each month, I'll be showcasing some of the great posts, projects, and insights fro...

Response time is crucial to understanding system behavior. It is also one of the metrics commonly reported by performance test tools. Yet common presentations of this metric can hide important details...

IntroductionIf you have some dignity, you should know what Fibonacci numbers are. But if you don't know, the Fibonacci sequence is defined as follows: F1=F2=1F_1 = F_2 = 1F1=F2=1 Fn=Fn1+Fn2F_n...

I started my first professional job as a front-end developer a few months ago. It was both scary and thrilling. During that time, I learnt a lot of things and encountered a lot of problems, but one th...

Hi Guys,In this blog,I will learn you how to use camera take photo in react native. We will show example of camera capcher picture in react native. You can easliy create react native camera take pictu...

In recent years, cloud solutions have been on a boom in the industry. As a result, many of us have been learning and getting certified in cloud solutions. Microsoft Azure is one such giant in the clou...

I am celebrating pride month.But its a shame that there are no emojis other than the rainbow flag and the trans flag.It would be beyond cool if dev could have custom pride emojis, such as bipride or p...

In this article, I want to talk about the backend APIs and how to manage them in our app.First of all, we have to choose the modules in such a way that we chose our models.Let me explain:Assume that y...

Hi! I'm Helen, one of your AWS Heroes! At the end of each month, I'll be showcasing some of the great posts, projects, and insights from the AWS community right here on Dev.to. To get us started we ha...

Docker is an open platform for developing, shipping, and running applications. Docker enables you to separate your applications from your infrastructure so you can deliver software quickly. With Docke...

What is React.js ?? React.js is an open-source JavaScript library that is used for building user interfaces specifically for single-page applications. React allows developers to create large web app...

In many respects, digital technology has altered our lives. One of the most significant effects has been the opening up of new opportunities for employment on the internet. Gone are the times when wor...

This article is originally posted here. Checkout the article and related articles here.For the people who are very much in the Rails development, you definitely should've used Activeadmin on one of yo...

Hello Dev Friends.As we are learning web development, we often get overwhelmed with so much to learn and practice.Then why don't we simplify our learning by identifying the repeated patterns in our co...

IntroductionOK! Vim and movent are like bread and butter or failed brakes. To become a proficient Vim user, you need to move in Vim very effectively. You don't have to think about doing certain ...

Public APIsThis GitHub repository contains a ton of free APIs related to various categories like Games, News, Weather, Food & Drink etc. So don't miss this out! Chuck Norris Jokes APITh...

One of the biggest hackathons organizers, MLH is comping up with a global event called MLH INIT. What is MLH INIT?MLH INIT is a weeklong celebration starting on June 27th to July 5th, of hackers ...

One of the biggest hackathons organizers, MLH is comping up with a global event called MLH INIT. What is MLH INIT?MLH INIT is a weeklong celebration starting on June 27th to July 5th, of hackers ...

In this article, we will learn how to create a Feature Rich Virtual Assistant in Python. We will be adding following features to this project : 1. Time Reporting 2. Taking Screenshot 3...

Hello Everyone,So around one month ago i created a simple social media site because i was bored and after publishing i got a good response by many peoples and 100+ users registered on website.So i tho...

Do you want to know how to dealing with stress while coding?Here's some tips to do when you're feeling stressful and make mood relax.1. Do Some Light StretchingStretching can be an effective strategy ...

Cover Photo by Immo Wegmann on Unsplash. The Problem Sometimes we create promises that take too long to finish and we don't want to wait. For example, if we want to make a request and the respons...

If you're like me then you love the terminal and everything about it. One thing that make the terminal experiences smooth is the Tab button autocomplete. Writing recognizable amount of the command or ...

In this series of posts, I will discuss coding questions on the LinkedList Data structure. The posts in this series will be organized in the following way,Question Link Possible Explanation Documented...

Welcome back to the series of React Hooks. In part one of the series, I wrote about the useState react hook.Series pathuseStateuseEffect What is useEffect hook?The useEffect hook lets you perform...

Made A Custom CheckBox With Css & Used Jquery , BootStrap FrameWork .Demo - See DemoDownload - Download...

A designer's work process is loaded with expected digressions, interferences and setting switches. Yet, the idea of programming makes getting to and keeping up continuous stream states basic. Fortunat...

In this post I will share with you guys courses that I have taken and found it useful related to my date-to-date work as a developer.Please take this as a reference only, because your developer job ma...

Read the Full Article: https://analyticsarora.com/linear-algebra-foundations-of-machine-learning/ IntroductionLinear algebra is the backbone of machine learning and is critical for learners to ha...

let person = { phone: { exists: false, number: '+1 (555) 555-5555' }}Question: We have a 9 line function that goes three indentations deep.We can simplify this function. The question...

Hi, on this amazing day! we're going to talk about tree data structure, so let's get started! Definition of treeA tree is a nonlinear data structure unlike Stack, Queue, Array, and Linked List, I...

Low code and no code have all the hype, but among developers, they also have equal amounts of skepticism.In March 2021, no code pioneer Zapieracquired no-code community Makerpad. In April 2021, UiPath...

You can classify Git version control mechanism into 8 categories.CreateTrackRevertUpdatePublishViewBranchConflictBelow i have given classification of git mechanism along with their important commands....

Please give me advices how to improve site http://bit.ly/2nZoCigThanks in advance!...

This is part 3 of"Getting a 100% score in lighthouse". In this article I'll show you how to create PWA. Get startedTo create a PWA (progressive web app) you need to use a webmanifest. The first ...

or... When youre working on a static site and GitHub Pages feels like the perfect hosting solution, since you like having everything in one place and then you realize you need an additional envi...

As a junior developer making my first ReactJS project I heard the horror stories of writing poor code when using Google Maps Javascript API, and wanted a free resource for rendering maps. I wanted to ...

Vue Notification Tutorial is the todays main topic. In this example, I have used Vue Toasted One of the Best Toast plugin available for VueJS. It is responsive, touch compatible, easy to use, attracti...

Many people have been using this tool Metasploit. You came across on it on many tutorials and wondered how do you actually install this?Well I will guide your through! What is the purpose of Meta...

A Better Way to Node_Modules via Symlinking Prerequisites:A basic understanding of the 'node_modules' directoryThe 'node_modules' problem | Leoat12 | Dev.to Refresher:NPM Folder Struct...

OverviewTerraform is an incredible resource to turn any API into declarative, configurable code with Hashicorp's HCL language. However, the world is often at your fingertips when creating cloud ...

I've come to regard learning the accumulation of knowledge as simultaneously a discrete and a continuous process. If the tools we use don't respect this duality, information is lost either writing ...

Reverse Shells How do reverse shells work?To make a connection to a typical remote shell, a machine controlled by the attacker connects to the remote network host and it requests a shell co...

Hey What's Up?In this article we are gonna talk about best Youtube Channels to learn Flutter. Obviously We would be starting from flutter's official youtube channel, FLUTTER RetroPortal StudioMTECH Vi...

During customer interviews, while I was building OpsDrill, I was shocked by something. Very talented DevOps folks were having a hard time learning Kubernetes.Ive been dragging my feet on learningIve s...

IntroductionECMAScript6 is also known as ECMAScript2015.ES6 is a significant upgrade to ES5 and adds a slew of new capabilities to JavaScript.In this article, we'll walk through how to set thin...

Python is a great programming language, it has so many uses, but one thing that it doesnt do well is help protect your hard work from others. Python source code is plain-text, which means that anyone ...

Since school ended, it's time for another article! Anyway this is part two of my series "Getting a 100% score in lighthouse" BTW I also updated my previous post in this series. 1. Avoid chaining ...

At one point in our coding career we all feel the need to work on something else other than dummy projects from youtube and todo-appsthat feeling also comes with the idea to start searching for a fron...

To know more about web application development and its features please do visit our below link.https://www.fusioninformatics.com/services/application/web-development-company.htmlFor more updates on we...

Features of SaaS ApplicationData securityAutomated provisioningRate limiting/QoSSubscription-based billingPlease do visit below link for more info on SaaS based application development https://www.fus...

React Native App Development- Make your app run on millions of devicesVisit below link for more information on React Native Application Developmenthttps://www.fusioninformatics.com/services/enterprise...

In my first blog, I wrote about the many factors influencing my decision to join General Assembly's coding Bootcamp. I also committed to blogging about my journey and writing tutorials because teachin...

Since the Internet's boom, more and more web applications are released each day (approximately 576k new websites per day*). Currently, there are over 1.7 billion websites* on the Internet and many of ...

At Mastering JS, we love async/await. You might even say we wrote the book on async/await. Here's 5 design patterns we use regularly. Async forEach()Do not use an async callback with forEach(). I...

While companies increasingly look to cloud computing as a means to expand, modernize and stay competitive, so too do those companies expose themselves to new risks. In fact, Ermetic and IDC report tha...

This also serves as my coming out as NB (Non-Binary)....

Most of the newcomers are planning to go for full-stack development. What is a full-stack developer?A person who can develop the entire application (both client and server).Advantages:Master all ...

Post originally published at HEIC support for Active StorageActive Storage is the Ruby on Rails solution to work with file attachments on an application. It is not the only solution available, b...

This week I continued to learn the control flow in Python from last week. What I want to focus on in this post is accepting the input from a user. Having a user input information is very easy, all you...

Hello!!!There are lot of methods and technologies who allows to create a file uploader. Django also allows you to create a server where you can upload any type of file but the problem with that is Dja...

Jared Youtsey | ng-conf | May 2019*ngIf and *ngFor will remove elements from the DOM. There isnt a CSS solution for animating a non-existing element in the DOM. But Angular provides us with a simple s...

this article is generated using (give a ) Manitej66 / twlog This is a web app that converts Twitter threads into blogs in a single click ...

Last month I posted a JS snippet for verbose logs -- it's easier to debug when the log contains the origin filename, line number, type, and name of whatever you're trying to log. Several classmates fo...

Hey Devs, today we're going to make an awesome login and registration form with sliding animation just by using HTML and CSS and little bit of JavaScript. Recommended Projects Neumorphism Login Form...

With my focus recently going back to look at optimization for the Solid 1.0 release, I thought I'd revisit my The Real Cost of UI Components article. When I wrote the original article I wasn't really ...

Human connections are like networks, I know someone, and they know someone else etc, It could be friendship, relationship etc. Let's assume that I need to find the shortest social connection path from...

I've posted my last tech article on January 24th, 2021.I've made my last tweet on January 28th.Since then I became silent for almost half a year.This article is very important to me because I want to ...

Hi everyone!Wanted to share, that my open-source library JSConfetti is now could be downloaded from CDN:<script src="https://cdn.jsdelivr.net/npm/js-confetti@latest/dist/js-confetti.browser.js">...

Hello!Today I will demonstrate how to deploy a containerized Python Flask application to Heroku using Docker.This tutorial is separated into four parts:PrerequisitesCreating the Flask application usin...

Hello,Today I have written post about the 8 Amazing Instant Button Hover Effect With using HTML & CSS. This is a very useful effect you can use that in your code. I hope you like this also comment...

From what I have seen, majority of the blog posts on dev.to are written by web devs. That may be because of the increasing popularity of it, however, there are dozens of other career possibilities wit...

In this post we are going to use the AWS CDK to build an AWS Lambda Function that triggers from an AWS SNS message.All of the code can be found in this repository. SetupWe need to run a few comma...

I have been working on changes to my config files and testing some middleware and it gets tedious trying remembering to stop and restart the server for each change. Enter fswatch to the rescue.fswatch...

Hello friends, today we are going to learn How to Create a Responsive Login and Registration Form in HTML and CSS. There are a lot of Forms Design that I have created before but, to date, I have not c...

You may have heard the term Software Development Life Cycle (SDLC) and are curious to know what it means and its benefits?My Blog will provide all that information in a simplified way for the beginner...

First of all, who am I? I'm just a random coder who like programming languages and love to create some (mostly *esolangs). In the past, I've built some small *esoteric languages which I will mention w...

Hey there!Looking back on your week, what was something you're proud of?All wins count big or small Examples of 'wins' include:Starting a new projectFixing a tricky bugCooking something delicious... ...

Synchrone vs AsynchroneLe code synchrone est excut ligne par ligne. Chaque ligne de code attend toujours la fin de la ligne prcdente avant d'excuter la suivante. Alors videmment, le problme est qu'une...

Trending Projects is available as a weekly newsletter please sign up at www.iainfreestone.com to ensure you never miss an issue. 1. TypeStatConverts JavaScript to TypeScript and TypeScript to bet...

"A man is only as good as his tools" -Emmert WolfIn the software development industry. This would closely mean A Developer is only as good as his tools. As the difference in the producti...

Uber and javascriptUber needs to handle loads of data in real time. They have millions of requests coming in continuously, and thats not just hits on a page. Uber needs to track driver locations, ride...

Disclaimer: This will be a long read that my colleague wrote for Habr.ru and I decided to translate it to share with you guys!Stock up on snacks, make yourself comfortable, and lets begin!In this long...

Page Speed Insights is now running Lighthouse 8.0 and let me tell you, the changes that have been made to the scoring are going to really ruin some of your scores!With that being said, if you aren't b...

DevOps is one of the most challenging fields to be in, and to stay relevant you need to learn constantly.So today, I want to share 5 amazing GitHub projects which will help you become a better DevOps ...

Hi everyone ,In this blog post, I am going to give you an overview of cloud computing. We will look at the examples of cloud computing and the old way of doing things. After that, I will also discuss ...

When trying to access EC2 instance using AWS ssm cli or SSM connect manager and get error Plugin with name Standard_Stream not found. Step name: Standard_Stream. No worry, this post shows you ho...

Lua is my fifth favourite programming language and for good reason. I like its speed, its syntax and the fact that it is so simple. Lua is written in C and can be used for gamedev, webdev and sometime...

As a front-end developer, there are many times when you say, Whats that property that takes child elements and applies CSS? or something on the same thoughts. CSS is endless when you start to learn it...

In my last post, we discussed achieving the efficiency in processing a large AWS S3 file via S3 select. The processing was kind of sequential and it might take ages for a large file. So how do we para...

fun main() { print("hello world")}...

For me the greatest highlight of yesterday's Windows 11 reveal was the new Microsoft Store. Finally Microsoft has heard the cries and mostly complaints from the developers and the users. The former Mi...

IntroductionWeb development is much more fun now than ever. We have increasing opportunities with frameworks, libraries, communities, skills, and tools compared to what we had a decade ago. Tod...

Hi Dev,Today, I am going to learn you how to use and implement jquery form js plugin in laravel 8 application.so We will learn how to utilize in laravel 8 application. I written simple example for for...

If you are writing web apps for some time, you had to encounter at least a few issues/situations when you had to deal with Timezones. If you are a Ruby developer, and you use Ruby on Rails then you ar...

Let's build a colour picker web component using HTML, CSS, and a little bit of JavaScript. In the end, we'll have a custom element that:Displays a colour spectrum using CSS GradientsTracks the mouse p...

You'll need a certain set of talents and abilities to be recruited as a web developer, which will help you reach great performance and success in this field. It can be difficult to know what skills a ...

How browser runs JavaScript The browser contains a JavaScript engine that can be pointed as the brain of the browser. Without JavaScript, the browser engine would not be able to read JavaScri...

This is part of a series of Leetcode solution explanations (index). If you liked this solution or found it useful, please like this post and/or upvote my solution post on Leetcode's forums. Leetc...

In this blog, I will list the Top 10 Popular Websites where you can find Programming-related courses covering multiple topics including Frontend & Backend Development. 1. FreecodecampFreecode...

pdb is a powerful debugging tool that is included as a Python standard library. It can seriously speed up, our debug process, while resolving certain bugsfor this ProblematicTrying to initiate t...

IntroductionOne of the cool things about using Chrome as your default browser is all the extensions you can use. Google Chrome extensions are programs created by different developers that change...

Todo List : Todo ListScreencastify : ScreenCastifyMemoRise : MemoRiseDark Reader : Dark ReaderSave to Pocket : Save to PocketOneNote web clipper : OneNote web clipperBitly : BitlyVimium : VimiumGoogle...

ON .htaccess Add = Options -Indexes <Files ~ "\.(env|json|config.js|md|gitignore|gitattributes|lock)$"> Order allow,deny Deny from all </Files> <Files ~ "...

Creating a BitClot post isn't that straightforward. If you have ever used Twitter API (aka Tweepy) you might recall that tweeting through the API was really easy and convenient. All you needed to do w...

Yo! Today is the day five of our course The agenda for today is solving some fantastic questions based upon our learning this week. Summary of the week.Day 1- We learnt what is Python, install...

Using CSS, links can be styled in many different ways.We can change the style of CSS link as::hover:active:visited:focus:focus-within:focus-visible1. :hoverThe :hover CSS pseudo-class triggered when t...

In the front-end/Javascript world, there was once a time when state management reigned supreme. The dominant player was Redux, primarily used by React developers.State management has (had) a purpose. ...

When we add a database field to Django, we have several options for defining the modal field. They usually have default values that we can override according to our needs.In order to use modal fields ...

Learn how easily you can create and configure the Syncfusion React Calendar using the create-react-app command. This video also explains how to configure a few of the controls basic features like sett...

FigCaption Hover Effect Made With Html , Css Here , We Go With Html Code ,<figure> <img src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/577128/toucan-by-william-warby...

Nowadays, I choose Tailwind CSS as my goto CSS toolkit.And today, I'll show you how to center elements with Tailwind CSS quickly.We'll be looking at two methods of centering with Tailwind.There isn't ...

:Javascript,,19let result = 0;for(n=1;n<=10;n++){result += n;}console.log(result);let i = 0;let result = 0;while(i<10){i++;result += i;}console.log(result);55minmax,minmax?...

IntroductionThe Open Graph Protocol (https://ogp.me/) allows for parsing of specific metadata that many social networks utilize to create dynamic sharable content. An example of this could be wh...

What the heck is Ruby Hash ??You can think of Ruby Hash is kind of an Array without the numerical indexes. You access the Hash values with Keys. A Hash is a data structure used to store data in ...

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

Are you tired of reading debug messages featuring the same Courier New 10px font over and over again? Do you want to color code your error messages or console logs by code block? Do you want to remind...

We will explore the new neumorphism trend and create a "Neumorphism Login Form" using that trend.So, in this video, you will learn how to use this trend and create a Neumorphism Login Form | HTML &...

En esta ocasin te mostrar las 15 extensiones que debes instalar en Visual Studio Code para sacarle el mximo provecho y as facilitar tu trabajo da a da como desarrollador. Aqu estn las extensione...

IntroductionLink to the DEMO at the endToday I would like to share with you my experience in developing a personal portfolio. I understand that many of you immediately wondered after reading the title...

This post is for the people who are interested in React Native because they have experience with React JS. People who know that being able to develop for mobile and web helps their job prospects but w...

Does the current situation have you wondering whether your career has come grinding to a halt? According to experts, growing professionally during a pandemic can be challenging but not impossible. Vie...

Laravel framework comes with lots of awesome features, the outstanding one for me is the model observers.According to the Laravel frameworks documentation:If you are listening for many events on a gi...

Hey there, this is the second part of the mini series in Building an app with React, Strapi, and GraphQL. In the first part that you can find here, we went through first steps in prepping the backend ...

Docker is an open-source software platform that helps you simplify the process of creating, managing, running, and distributing your applications. With Docker, you can package your application along w...

A regular expression is an object that describes a pattern of characters. Regular expressions are often abbreviated "regex" or "regexp".The JavaScript RegExp class represents regular expressions, and ...

Are you using most recommended and fundamental SOLID principles in your automation? Why You Need To Use SOLID Principles?Like any development work, automation also needs to be planned, designed, ...

Definition of quicksortQuicksort is a type of Divide and Conquer algorithm like merge sort, it works by choosing an element as a pivot from the giving array, and appending the greater elements ...

I developed an offline-first personal Kanban app called Brisqi and launched it for 5 different platforms. I started this project with 2 purposes - to learn React and to build my own offline Kanban app...

Written by Elizabeth Amaechi IntroductionOne of the many selling points of React is that users can build components and reuse them repeatedly within a specific codebase. You can take this featur...

Today we're exploring Hotwire, a new-old way of building web applications by sending HTML instead of JSON over the wire.We'll learn how Hotwire works with Ruby on Rails by building a simple applicatio...

AzureFunBytes is a weekly opportunity to learn more about the fundamentals and foundations that make up Azure. It's a chance for me to understand more about what people across the Azure organization d...

(This post assumes you have a DockerHub account.)In the previous post, we built a Docker image. Now, we're going to "push", or upload it to DockerHub, and also see how to run it in a container! D...

Gorm is a fantastic ORM writen in Go for gophers. Today I will show you how to create pagination using Gorm Scopes. Scopes allow you to re-use commonly used logic, the shared logic needs to be defined...

Our server is finished and almost ready for deploy, which will be done using Docker. Notice that i said it's almost ready, so let's see what is missing. This whole time we used React development serve...

Strapi is a free and open-source headless CMS. It gives us an API and lets us choose whatever language we use. In this tutorial we are going to use NextJS because of its SEO, image optimization, funct...

O famoso cdigo Hadouken18 horas em plena sexta-feira, voc doido para jogar um game e se depara com um cdigo desse.A vontade de sair gritando, mas voc como uma timo profissional, vai refatorar o...

We are going to dive into converting a Ruby datetime object to a JS date object. I used React JS for my latest application. One of the features for the app is a schedule of games for a local little l...

What are bookmarklets?A bookmarklet is a bookmark stored in a web browser that contains JavaScript commands that add new features to the browser.Developing a bookmarklet is simple and easy to us...

Serverless computing is a new cloud computing model centred on Functions as a Service (FaaS). A serverless PHP application is simply a PHP application that runs on one of those serverless computing pl...

TL;DRIn a rush? This article two sentences: Set a higher value on your tags weighting so they appear higher up your home feed. Add a negative value to a tag weighting to suppress that tag and ma...

TL;DRIn a rush? This article two sentences: Set a higher value on your tags weighting so they appear higher up your home feed. Add a negative value to a tag weighting to suppress that tag and ma...

So, if you are like me, a frontend developer who loves to work with Tailwind CSS, then this article may just save you a minute or two in the future. You see folks when I started my journey with Tailwi...

What is Front End Testing?Front End Testing is a testing technique in which Graphical User Interface (GUI), functionality and usability of web applications or a software are tested. The goal of ...

IntroductionIn this article, I am going to introduce NodeJS with Node Package Module (NPM), step-by-step basic implementation and explanation.This article covers the following areas of NodeJS.In...

In this article, we'll look at some of the most important tags that HTML uses in its structure. For a start it is important to understand that HTML is a hypertext markup language, and its main functio...

Certification Course helps a person to grandstand his capability, responsibility for the calling, construct aptitude in his expert branch of knowledge, and assists with work progression. It's anything...

As systems become increasingly complex, its increasingly important to get visibility into the inner workings of systems to increase performance and reliability. Distributed tracing shows how each requ...

Golang is a blockbuster server side language in the field of efficiency and concurrency. If you are a Nodejs developer definitely you will come across express js for building your web api services. Go...

Elixir is a dynamic, functional language for building scalable and maintainable applications.Elixir leverages the Erlang VM, known for running low-latency, distributed, and fault-tolerant systems. Eli...

The technologies you use to build your website can have an effect on your ability to deliver good user experiences. Good UX is key to performing well with Core Web Vitals (CWV), a topic which is proba...

Libraries, frameworks, and services that will take your project to the nextlevel.Next.js is a great technology by itself, as it offers many great features that makes creating fast and versatile React ...

TL;DR: We've built awesome.cube.dev to help you choose the best charting libraries and other tools for your needs. Please have a look, it's awesome.Hey friends! Have you ever wondered which tool or li...

The user lockout feature is the way to improve application security by locking out a user that enters a password incorrectly several times. This technique can help us in protecting against brute force...

IntroductionIn the previous posts, we saw how to:use CSS to handle different themes,handle system themes and also user-picked themes,store the previously picked theme for next visits,how to avoi...

When debugging microservices, it can be challenging for developers to identify the root cause of issues. Not to mention how frustrating it is to search through endless logs across multiple services an...

When we're trying to learn something new, it can oftentimes be tempting to dive headfirst into documentation, articles, and conceptual explanations. While all of that is certainly important, programme...

Hey folks, today's post is about a reverse engineering work I had to do for a platform and what I found by doing it A while ago I acquired a web platform with an android client for a very entertaining...

Building a SaaS product in just 43 days have been a lot of fun, so let's deep dive in to it!This was originally posted over at robertbrunhage.com you can also find me over on Twitter! And just t...

When were building an application we often need to serialize objects to JSON for storing them in a key value store (e.g. Redis) or publishing them on a queue.While there are libraries available like c...

Si vous dsirez plus de contenu francophone comme celui-ci, cliquer Follow ou suivez-moi sur TwitterDfinitionOprateur Spread : Permet de dconstruire les itrables (tableaux/objets/chanes) en lments uniq...

This tutorial will be split into two parts because its a lengthy, although relatively straightforward, process, so stay tuned for the second part that shows how to implement auth for the frontend (com...

I imagine that you must have heard about Distributed Persistent Rendering - DPR in some chatters around the Twitterverse and within the busy halls of the Jamstack community.If you haven't, and this is...

Studying coding assumes overworking and facing continuous tension. Students are not always ready for such an enormous schedule and strict deadlines they have to face after enrolling in a programming c...

In this post I'm going to illustrate the following:wrapping a Preact component inside a Stimulus controllerloading Preact and the component asynchronously on demandcommunicating with the wrapped compo...

Headings, titles, subheadings etc tell the user about your website. They also take up a lot of the space. So naturally to attract more people and to make your website much more aesthetically beautiful...

Angular is a framework, while React and Vue are libraries, therefore angular is heavier than the other two, due to its big codebase. The Angulars core contains most of the functionalities you might ne...

Today, I'm really excited to share the #opensource project we've been working on at Privacybunker.io for a while Databunker!Databunker is a special secure vault for customer records. It is easy to in...

Capturing different metrics will help you to measure and visualise your engineering teams performance. This article discusses three different metrics you can measure to detect problems like lack of ow...

DevOps is hot right now. It seems like every software engineering job posting requires DevOps experience and expertise regardless of the actual job title.When a tech company breaks up its monolith int...

Matching colors to achieve the minimum WCAG contrast score might be perceived as a simple task. After all, there are plenty of free tools available from websites like colourcontrast to design tool pl...

In this post we are going to check best GitHub Repositories for Web Developers to learn fundamentals of Coding and Boost Productivity. List of the most Useful GitHub Repos are as belowRead Complete Ar...

CSS provide useful selector types that focus on specific platform state, like when the element is hovered, active etc. Pseudo-ClassesHTML here find themselves in various stages either because the...

There are many types of addiction, but addiction to GitHub is a unique and interesting one. Although GitHub is a great tool for developers, using extensions to increase your productivity is greater. L...

The article was originally published at Ascendix Tech's Blog. Must-have features of a bus ticket booking app Key functionality for customersEasy Registration & Social LoginThe first and ...

Hello So Today We LearnHow To How Use Vibrate In Javascriptthis post repost from:- https://the-dev-community.blogspot.com/vibrate-mobiledevice-with-javascript Html jsi make a demo site so ch...

The Schema Definition Language of GraphQL is used to define the schema of data for a GraphQL based API.Being platform/language agnostic, GraphQL uses it's own language to define and query a GraphQL AP...

Bookmarklets are bookmarks which execute javascript instead of opening a new page. They are available in almost every browser, including Chrome, Firefox and most Chromium based browsersThey are ...

answer re: Construct pandas DataFrame from items in nested dictionary Nov 27 '12 ...

The :target pseudo element lets you select an element whose ID is in the URL (like https://example.com/example/url#id-here. ...

Hello Guys, Welcome back to another post of Sai Ansul's Blog. In this blog we are gonna find out 9 more Discord server every developer must know.So, let's start These servers are actually helpful, and...

This is part of a series of Leetcode solution explanations (index). If you liked this solution or found it useful, please like this post and/or upvote my solution post on Leetcode's forums. Leetc...

Array filter() method creates a new array with all elements that pass the test implemented by the provided function.Let's see an example.The above filter method will call the predicate() for each elem...

In several cases, no one however you'll be able to answer these queries, supported your money circumstances, your personal preferences, your expertise, and therefore the specific opportunities that yo...

I've recently picked up interest in contributing to this platform (forem/dev.to) so I've been reading the documentation.I'm now stuck on the installation of ImageMagick. I run on Windows OS so im not ...

Welcome all to the day 4 of our course. Today we will learn about the for loop and all it's pitfalls.Loops in pythonThe For loop- Everyone knows that the For Loop is a type of loop which runs st...

Over the last few months, we have been working on a brand-new, modern admin template to help developers streamline their development process. In a highly competitive market such as web development, th...

Cover Photo by Alexander Shatov on UnsplashNetflix accounts for about 15% of the world's internet bandwidth traffic. Serving over 6 billion hours of content per month, globally, to nearly every countr...

It feels like many people are slowly re-emerging from seemingly endless pandemic hibernation, digging their way out of their remote locations, reluctantly changing their sweats for something less comf...

In this article, we will take a closer look at template literal types and how you can take advantage of them in your day-to-day activities as a developer. So, what are template literal types? Lit...

This is an introductory tutorial for anyone interested in building their own AI to play in a game. All you need to start is some familiarity with programming in Python. This is part 1 of a series orig...

Why does it feel like so many more articles are discussing the data engineering profession?Perhaps it's because Dice's 2020 tech jobs report cites data engineering as the fastest-growing field in 2020...

In this article, we will explore the lesser-known but very useful features provided by create-react-app. So let's get started! Serve application on HTTPS instead of HTTPSometimes we need to test ...

Learn turtle via snake!Today's module is the Turtle module and we're going to have a look at what it offers throughdesigning and building the famous SNAKE game, and I remember the first time I have p...

Nobody wants to be an asshole, right? That's why in this article we're digging into the principles of, wait for it, anti-asshole design (AAD). We also try to define "ethical design" and see how it can...

Hire AngularJs Developers to Build Faster & Scalable Web Applications. With over 60% of the U.S. population using web-based applications, there is no reason why your company shouldn't be one of th...

We will do a hands on EBS volumes so that we can understand how to attach an EBs volume to an EC2 instance.Start creating an EC2 instanceIn step 4 Add Storage we can see there are many options regardi...

After deploy your website to Netlify (or any server) naturally you will run performance tests using WebPageSpeedTest. You might notice an alarming red F or E in the top right of screen. TL;DRThis...

Put a comment with some product idea and the idea with the most number of upvotes will be selected and I will build an open-source product based on that idea.Deadline to put your product idea is 30th ...

Notas do editor:"A principio gostaria de dizer que ainda sou um mero estudante e continuarei sendo nessa vida que escolhi ter, pois nunca paramos de aprender nessa rea.Sendo assim, se tiver alguma sug...

The new GitHub Issues and Project Boards are here, and they are pretty cool! Today we are gonna see all the new and updated features, and what we can do with them.Let's get into it. What Has Been...

When we require to view the logs coming from the AWS WAF Web Application Firewall, we count with an option to export the logs to Amazon S3. However, if we try to see them and would like the option to...

IntroductionToday, we have known many code editors that offer more than a just code editor. They have many features and support for extensions to increase their features. Back to when we code th...

After two years of Fluttering, I would like to share in this article the best practices that Ive learned of how to build a scalable application.I will not say what you should do, but what you could do...

let a = 3;let b = new Number(3);let c = 3;console.log(a == b);console.log(a === b);console.log(b === c);A: true false trueB: false false trueC: true false falseD: false true trueAnswer: Cnew Number() ...

Cover Photo via Unsplash...

I have a bunch of projects I am working on for fun, mostly around web apps. Some of them are just concepts and some exist but need a revamp for a professional design.So I want to share some of the too...

Late-night feedings and diaper changes, the 3-4 month sleep regression, teething, and a growth spurt all mean I'm getting less sleep than I'm used to and I am already back to work. Despite being away ...

HTTP PROTOCOLHTTP stands for Hyper text transfer protocol.The Hypertext Transfer Protocol is an application protocol for distributed, collaborative, hypermedia information systems that allows us...

Definition of the merge sort algorithmmerge sort is an efficient algorithm, and one of Divide and Conquer algorithms that splits the giving array into two halves, and then merge them in a sorted...

When are working on several projects and countries the language is one of the most important facts that we need to keep in mind, especially if our application was developed with the goal of having an ...

Hello everyone, In this blog we are going to create an alert system and AWS automation program.Alert System : In alert system created a program that will detect the face in the image and as soon as it...

Becoming a Git master could be complicated, due that there are several options that Git provides us and some of them need to be used based on the rules that the team defines around the process of the ...

I saw this online and thought it was pretty neat. Check out this image:https://www.da.vidbuchanan.co.uk/adamation/image.pngIt's not overly useful, but you might learn something. Here is an interesting...

Hey everyone , in this blog we are going discuss about :Arrow Functions V/S Regular FunctionsAdvantages and Disadvantages of using Arrow FunctionsLike I said in my previous blog, the arrow function is...

You might have heard about Bitcoin but do you exactly know what's the main reason behind it? How it's being controlled what all process goes at the backend to make it work?While the answer to that is ...

How does Azure work?Behind the scenes Azure uses a technology called Virtualization!Virtualization! separates the tight coupling between the computers hardware and it's operating system using an...

Pagination is an integral part of any modern web and mobile application. In this article, we will look at how to implement pagination into a table that shows weather data. Well be using react, node.js...

At Builder.io, we empower non-developers to build and edit blazing fast sites with a powerful visual editor. One of the cool things about our visual editor is that we can generate the same sites in di...

Three resources to jumpstart your learning: Read the blog post for the Visual Guide. Complete the related learning path. Bookmark & visit my evolving collection. What's a Visual Guide?It's a ...

An experienced team of data scientists and blockchain and database engineers built DEFIFARMS. They are passionate about improving and scaling blockchain technologies. Cesar Deandres, CEO, and Co-found...

Link to the original article (Portuguese): https://programador-de-quintal.webnode.com/l/tecnicas-para-aprender-a-programar-qualquer-coisa-sem-ter-facilidade-com-a-programacao/In this article we are go...

Today, June 23, would be the 109th birthday of Alan Turing: brilliant English mathematician, computer scientist, and crypto-analyst who made some truly remarkable contributions to the field we all lov...

"Millionaire" or "Billionaire" can feel like a huge, unobtainable word, but becoming one is actually more realistic than you might think.These days, being a millionaire isn't necessarily about butlers...

An interesting error 404 glitch page.See it here:https://codepen.io/FRADAR/full/gOmNzYbLike it?Follow me here (if you want):https://codepen.io/FRADAR...

When creating and distributing PHP software with Composer, the PHP dependency manager, there are mainly two types of projects you can set up: a library and an application.If your code is intended to b...

O que Machine Learning? Primeiros passos Leitura da Base Explorao dos dados - incio Resumo generated with Summaryze Forem O que Machine Learning?Quando se fala em tecnologia, um termo q...

In this article I make a case for renaming the feature git blame to a neutral equivalent (e.g. git author or git inspect). I argue that the use of git blame primes workplaces and teams for blame cultu...

In this video, we are going to learn about the WebSocket Postman and how to make WebSocket call in postman.What is Web Socket?WebSocket is a computer communications protocol, providing full-duplex com...

Typescript is the next big thing in the Front End Development domain and if you are looking to upgrade your skills from a junior to an intermediate frontend developer, then it is a must have skill. ...

Fauna is at the peak of serverless databases and providing scalable and secure infrastructure to organizations and individuals with easy integration with various frameworks. This article will build a ...

Fauna is at the peak of serverless databases and providing scalable and secure infrastructure to organizations and individuals with easy integration with various frameworks. This article will build a ...

In the creative industry, everything can change in the blink of an eye or the click of a mouse. So, how do you ensure your skills keep up with the latest technologies, trends and standards? That's th...

The HTML MarkupBootstrap 5 provides all the UI styling and responsive behavior. It's a great fit with Vue now that it's no longer dependent on jQuery. The Bootstrap grid row & col-* are used to re...

Cute little Kirby using css and html...

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...

In this article, I'll discuss what is CSS position property, how you can use it to create a variety of styling solutions on the webpage. And of course with some use cases to practice. Let's dive in! ...

Until recently, the only way content creators could make money was through advertising or other business models that take advantage of a user's privacy.But with the proposed W3C Web Monetization API, ...

This week, I'm joined by my friend Vaidehi Joshi, software engineer, creator of the Base.cs blog series, and co-host of the Base.cs podcast. @vaidehijoshi joins me to catch up with Kelsey Hightower, s...

In this article we will break down all the concept you need to know before saying that you fully understand recursion. The goal is to talk about those concepts so that you can come up with your own de...

Solidity is an object-oriented programming language that is used for writing smart contracts on various blockchain platforms.Solidity is mostly associated with Ethereum as it is developed by some core...

Webpack is a build tool to make code, which was not primarily written for execution in browsers, executable in web browsers. With special plugins, webpack can manage many types of code, for example Ja...

Pues, aparentemente, has ledo bien. Hace aproximadamente un mes empec un Bootcamp de Big Data y Machine Learning en Core Scool que est siendo una pasada (casi no se ha notado la publicidad). El caso e...

Yep, this is yet another article about how amazing pure CSS is and how you can do something cool without a line of JavaScript. Why am I bothering to write it?Because I am still fascinated by how amazi...

Hi there,Today I want to bring you a summary of top Bash commands. Bash is a very popular shell program. It stands for 'Bourne Again Shell'. There are also other types of shells, but Bash is the most ...

We have often been faced with the problem of designs changing or being modified or developers not making the component exactly how the designer requested. When designs live in one place and component ...

Eita, quanto cdigo!Ento voc, assim como eu (novata nesse assunto) estava seguindo algum tutorial na internet explicando como fazemos requisies para o servidor. Entretanto, contudo, todavia; o mt...

Tools:NodeJS: 12.20sequelize: ^6.3.5Scenario: I have to create one Cash Register record in the database and associate it's products and treatments items in another table.Data Input: Array of objects c...

Hello, everybody! Today we'll be covering CSS selectors in depth. Table of contentsWhat is a selector in CSS?Types of selectorsUniversal selectorType selectorClass selectorID selectorAttribute se...

I've been in Developer Relations (DevRel) for nearly two years and recently I've been doing some thinking, career planning, reflection and such. And as part of that I've been doing some research on w...

Para quem ainda no conhece o KEDA (Kubernetes Event-Driven Autoscaling), :Um componente leve e de finalidade nica que pode ser adicionado a qualquer cluster do Kubernetes. Funciona junto com component...

We finally have a stable version of the Custom Elements Manifest schema, and this means we can finally start creating some cool tooling with it. Don't know what a Custom Elements Manifest is? Read all...

Every once in a while we see things like this emerge in our feed:React is better than VueVue is better than ReactSvelte is the new thing, peopleI still think Jquery is the bestWordPress is uselessPHP ...

Hi,I've got a secret for you, since several years. I'm a developer and I'm a mess in undestanding network things! :'(It's hard to not understanding things that anyone seems to understand and understan...

Is there a better way to start a blog post than with plain and simple facts? Of course, there is but lets do the Captain-Obvious routine anyway!We can all agree that JavaScript is the most popular pro...

In the previous article, I covered How to set a chrome extension base code setup. In this article, I am going to cover how to use test it and publish to chrome extension marketplace app.Once you compl...

Hello, glad you are here. I am kunaal and today we will see how to make dynamic pages for your website. Video TutorialI hope you understood everything. If you have any doubt or you find any mista...

Hello guys,this short article is about my recent side project called COLORINATORIt is a quick color palette generator based on the 60-30-10 rule of UI design. You can use the color palettes gener...

You should probably get involved in your local dev community, or even better: CREATE ONE! Here is why...The year is 2019! I am in one of the best conferences in Europe: JSCONF.EU. I mean, the opening ...

Hello, I'm Gourav,Building a developer portfolio can be a cumbersome task, we have to think of a good design, best projects, blogs, and other details. So, here are 7 web developer portfolio...

Lets get started Demohttps://www.instagram.com/dailydouseofquotes/Make a files: main.py Starting the code Importing the libariesimport urllib.requestimport osfrom PIL import Ima...

Si vous dsirez plus de contenu francophone comme celui-ci, cliquer Follow ou suivez-moi sur TwitterDe nombreux nouveaux dveloppeurs Web n'ont absolument aucune ide de ce qu'est Ruby on Rails.J'encoura...

Hey, guys! Here is the Complete Simple tutorial Based on the Official Documentation of Python: https://youtu.be/ne4Xsoe5Br8 that already helped a lot of people! These 15 episodes are very helpful if y...

Becoming a Git power-user is on the bucket list of every developer. Today we prepared 5 Git tips that will help you level up your workflow and bring you one step closer to Git mastery. Tip #1 Modify...

Accessibility is the ability for applications to be used by everyone, including those with disabilities.As a devloprer its your responsibility to make sure that everyone get the right experience in yo...

...

Hi all! Today we have one more benchmark.As usual we have two cases:http server accepts request, launches php script, which handles this request, and then all script data is removed from memory. All f...

Hello Coders, This article explains how to write our own Django custom commands that might help us to test, upload data or extract valuable information in a production environment from a Django projec...

P42 for Visual Studio Code is now available in the Visual Studio Marketplace. The free extension includes all refactorings and code modernizations that are available in P42. It can be used on all repo...

You can only go up from the bottom right. Thats what they say.I did solo sprint on Monday morning and got a couple of green ticks in my tests. I was back again ! Ive never been a quitter. Life has tau...

Hi all, in this article, we will discuss what canDeactivate means and how to have a custom confirmation modal implemented based on our app theme. canDeactivate Router GuardIn Angular we get in bu...

In this article, I aim to provide a not so new but also not so known way of adding dynamic features into your application, ensuring that you can achieve what you wish to simply without writing boilerp...

Put simply, a USB security dongle is a small gadget you can connect to your computers port and instantly get access to some protected hardware or software. Mores the pity, using them on a daily basis ...

Usually in these when I write about some library or app I try to highlight its strengths. Well this time Im going to do the complete opposite and talk about weaknesses. Rest assured it won't be some s...

Node.Js Applications Benefit From More Than A Million Open-Source Packages Available In The NPM Package Registry. Dotenv.env file into process.env. storing configuration in the environment eparat...

No code and low code platforms will not replace developers. And I vehemently disagree with the following article/statement:'80% of tech could be built outside IT by 2024, thanks to low-code tools' Ven...

I got my inspiration for this post from Article By @murtuzaalisurti Pre-requisite: Setting up React Project from Scratch Ravi Ojha May 30 '20 6 min read ...

Processing data could be an intensive task, especially on the computing units as the read and write operations takes a lot of resources. Luckily, if you have the right tools, you can achieve it easily...

nushellA cross-platform, extendable shell to control your system with powerful pipelines. UtopiaA design and coding environment for React projects and components. Super AgentA browser ...

The first thing I install is a password manager on every new device. I have so many accounts I want to keep safe and secure. The only way to do this is a good password manager.Today's article will wal...

The Body Mass Index (BMI) Calculator can be used to calculate BMI values based on their height and weight. BMI is a fairly reliable indicator of body fatness for most people.Formula:BMI = (weight) / (...

In this post, we will be deploying a complete end to end application using Kubernetes. We will see and discuss how the different components of Kubernetes compliment each other and make the application...

this article is generated using (give a ) Manitej66 / twlog This is a web app that converts Twitter threads into blogs in a single click ...

As I have always said, your level of comprehension on any topic is intrinsically linked to the quality of learning resources you have consumed for that topic.JavaScript is a programming language with...

Welcome all to the day 3 of our course. Today we will learn about operators and the if-else control flow.Operators in Python-Operators in Python are nearly the same that of other languages like ...

Will the length of the JS array change? Whats the output?.................All JavaScript arrays have the push function. Its used to add new elements to the array:const arr = [ 1, 2 ];arr.push(3); //...

When CSS Isnt Enough: JavaScript Requirements For Accessible ComponentsStephanie Eckles explains why JavaScript is necessary to accomplish focus management, respond to keyboard events, and toggle ARIA...

Prerequisites to implement Error boundaries in ReactUnderstanding of error types such as run-time, and compile-time errors.Knowledge of Class based components.An sentry account for logging error...

Tooltips are little boxes containing helpful text that appear when you hover over certain elements in a web page. Theyre a useful UI component for providing additional information to users without hav...

Welcome to the hooks series of react. In this series, I will go through the different hooks which were introduced in React 16.8.Series pathuseStateuseEffect Why do we prefer functional component ...

Kali ini kita akan membahas mengenai best implement dalam penggunaan setState pada useState di dalam useEffect pada React. Developer React akan sering dihadapkan dalam situasi dimana harus melakukan s...

Your palms are sweatyKnees weak, arms are heavyThere's vomit on your sweater already, Dev's spaghettiYour nervous, but on the surface you stay calm and ready, To Drop coms.But you're forgettin' what y...

Codecademy is a popular online learning platform for coding. This article is going to review what it offers to make learning easy.If you are not sure if Codecademy is still worth it, then this article...

Last year I've worked on a project where I had to develop a small game alongside other components. But recently I've decided to isolate this game as a single stand-alone project since it was a good wa...

Nowadays JavaScript is everywhere Hello , Beautiful Coders on the internet . In this article, I would share with you a quick yet comprehensive overview of how the most popular and widely used programm...

Today's progressToday I learned about functional programming.What I learnedFunctional programming is a style of programming in which solutions are simple. A function takes an input, processes it and r...

Definition of selection sortSelection sort is one of the simplest sorting algorithms, it works by continually finding the minimum number in the array and inserting it at the beginning. Spac...

WEEK 1 Shock to the system. All in all, there was probably 30 minutes worth of info that I was comfortable with..everything else was all new territory. Excitement, fear, self questioning, tears, self ...

The web is full of gradient generators. So I thought I'd make another one: Not Another Gradient GeneratorIt has some novel features though:Generates linear, radial, and conic gradients.Allows you to l...

Sanity is often described as a "headless CMS"a content management system decoupled from its presentation, allowing a developer to create any kind of frontend they desire.But most "headless CMS" platfo...

5 Ways to Make Money OnlineOriginally, This was published on *The Zyox Letter*, The best Newsletter for Programming, tech, entreprenuership & money.CLICK HERE - https://zyox.substack.comJoin NowNo...

Social media has some great benefits for developers, in their careers and in connecting with their communities. This post kicks off a blog series that will describe the value Ive gotten from social me...

Plenty of companies are on the hunt for software developers. So, what are the secrets to software developer success?If you want to be a software developer, you wont be stuck for company choices. Many ...

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...

Essa a quinta parte da srie de tutoriais sobre Web Components, no deixe de ver as outras partes. Neste tutorial vamos ver um pouco mais sobre algumas abordagens de como podemos fazer uma comunicao en...

This article was originally published a day earlier at https://maximorlov.com/why-storing-files-database-bad-practice/You're already storing structured data in the database, it seems only logical to s...

One benefit of moving business logic to Temporal is how Temporal implements retries and timeouts for Activities in a standardized way. This has the effect of adding a reliability layer atop unreliable...

Youre a developer who is looking for their next role and you are thinking about what kind of companies to talk to. One of the first decisions you have to make is whether to join a startup or a bigger,...

Hola gente bonita!Alguna vez has escrito una propiedad CSS y el valor no parece funcionar? Tal vez tuviste que recurrir al uso de !important para que funcionara. O quizs hayas recurrido a escribir el ...

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...

As we shared last week, CodeLand 2021 is officially coming back in September 2021. 2 days, 1 community, 5 years in a row We can't wait to see you for this free and virtual celebration of early-career...

I started playing with React about 5 years ago. The most common problem I've seen in React code is duplicate state.Duplicate state always leads to problems.So what do I mean with duplicate state?Let's...

Zama Khan Mohammed | ng-conf | May 2019UI blocking is a thing of the past! Original by @ja5on https://angularprojects.comIf you are building an application where you do a lot of calculation...

In just 3 simple steps, you can use Kool CLI's kool create command to start a new Laravel application running in a local Docker environment. Kool is an open source dev tool that makes using Docker for...

You find a lot of edge cases building UI's. Accessibly opening a modal, scroll-lock, strange focus states, etc..., and the solution to those edge cases aren't always apparent.Well, I just found one th...

Deploy a scalable GitHub Actions self-hosted runner on Kubernetes using Helm. Why Self-Hosted Runner?Self-hosted runners are ideal for use-cases where you need to run workflows in a highly ...

Hey everyone ,In this article, let us cover a detailed introduction on Document Object Model (DOM) in JavaScript. This is the thirteenth part of my Beginner JavaScript Series on Dev. DOM Traver...

Most people don't think twice of when they connect to a website. The split second it takes for a (new) website to load, an awesome protocol occurs behind the scene - to make sure that the website that...

One of my todo items with React apps was having performance-first dynamic comments and likes system for static websites. Why? Because it brings the capabilities of going beyond content and add functio...

Hey everyone ,In this video, let us cover a detailed introduction on Accessing and Manipulating DOM Elements in JavaScript. This is the twelfth part of my Beginner JavaScript Series on Dev. So this is...

Today I have created a repository in my Github with my solutions from JavaScript30 exercises by Wes Bos.I'm starting to document my entire process so I can see my own evolution and look for new soluti...

Hey guys!Hope you all are fine and safe.My name is Ram Maheshwari and I'm mostly a frontend-focused web developer. Currently, I'm looking for opportunities/roles/projects in web development and I thou...

Hello Developers! All we are using either Axios OR fetch to communicate/exchange data with server. Both works perfect as per your requirement. Today we will go in detail and see how they are differ in...

Hey everyone ,In this article, let us cover a detailed introduction on Document Object Model (DOM) in JavaScript. This is the eleventh part of my Beginner JavaScript Series on Dev. Document Obj...

One of the most difficult parts of programming languages is to know the difference between Error and Exception. I used to get confused a lot about this. So, to help my mates to overcome this problem, ...

Most modern technology projects need to be running 24/7/365 to maximise their avaliability and to become a reliable service for their clients. And even if this is not the case for your project, chance...

Photo by Markus Spiske on UnsplashFlask is one of the most used Python Frameworks in Web Development. It recently came out with a new release - 2.0.0.In this post, we'll go through the major changes. ...

Today you're going to create one of the most important apps you can build for yourself: your developer portfolio.Every React developer or web developer in general needs to be able to show off what the...

Just an idea... One language for Elements/Style/Logic and no XML.@W3C :D{ type: HTMLCSS10 { type: head; meta: ....; meta: ....; use: './main.css' }, { type: body; children: [ { ...

Author: Nikita AnisimovPart 1Part 2Part 3Hi there! In our new post, well take a look at how we use JSFFI. JSFFILets make it possible to set a deadline date in our application. Suppose that we nee...

In part 1, We created header section. Now in this part We'll create main section.Github Repo: Chakra-airbnbDemo: Chakra-airbnb Booking SectionIt is very easy to create booking section by wrapping...

Hello Guys,Today I created an Amazing Button Animation Using HTML & JS. In this button animation, I am using only HTML CSS and Js for animation. Card Fill Hover Effect : ...

Online resources play an enormous role in solving problems related to our code. Studies clock developers as using up to 20% of development time looking at or for code examples (think: documentation, f...

Today we're gonna run an ice cream shop and learn asynchronous JS. Along the way, we'll understand how to useCallbacksPromisesAsync / Await Table of Contents -What's Asynchronous JavaScriptSynchr...

1/5 - Disable pull to refresh using CSS frontend.jsx @frontend_jsx CSS Tip: Disable pull to refre...

What's the output?let c = { greeting: 'Hey!' };let d;d = c;c.greeting = 'Hello';console.log(d.greeting);A: HelloB: Hey!C: undefinedD: ReferenceErrorE: TypeErrorAnswer: AIn JavaScript, all objects inte...

Click if you like the project. Pull Requests are highly appreciated Github link: https://github.com/hieptl/devto-cloneLive Demo: https://36pov.sse.codesandbox.io/I'm Hiep. I work as a full-time softw...

It was unfortunately admitted earlier this month that Ethereum 2.0 is taking much longer than was initially expected. Among the many changes that Eth2 will include is the transition from a Proof of Wo...

Web Monetization is being proposed as a W3C standard at the Web Platform Incubator Community Group. Since August 2019, Web Monetization has enabled content creators and developers to earn from their w...

Developers are always looking for simpler ways to do more advanced things in less time, and one of the many ways that they can achieve this is by using a selection of tools to supplement their workflo...

Our pub quiz-loving head of development, Jochen Bartlau, usually gets around (when Corona isn't paralyzing the world). He tours the area for our reporting component List & Label and its user commu...

Developing modern web applications involves not only UI building but also state management. One of the most widespread libraries for this is Redux. In this tutorial you will learn how to setup Redux u...

WORDS BY Tadej BorovakWe often talk about techniques and tools that help developers write high-quality Ansible content (modules and plugins). Of course, having high-quality Ansible collections is a pr...

For the last few months, weve been working on making our LiveChat Chat Widget accessible and ensuring it meets the WCAG requirements. We had to get acquainted with success criteria, translate them int...

In my previous post, I explained what the AWS builders program is all about, how to apply, and some benefits officially advertised. I can't believe a month has already gone by. It sort of feels like t...

Hey there, Today I'm going to start this series of "Learn FastAPI With Me". So those how don't know what a api is, let me tell you:According to Wikipedia:An application programming interface(api) is a...

Applications in golang use Contexts for controlling and managing very important aspects of reliable applications, such as cancellation and data sharing in concurrent programming. This may sound trivia...

What are shadows?When light falls upon an object shadow is formed. The shadows we see around us works on the same principle but they are really complex and realistic as they are not in a specific shap...

In the movie Wall Street, Michael Douglas' character Gordon Gekko declared that "lunch is for wimps." And it seems that conceit has taken hold ---62% of professionalssay they usually just grab a quick...

The intention behind this article is to provide high level understanding of what they are, how to use them and explain the commonly used syntax & semantics. the article might be a bit long but the...

I've started my developer career as a remote worker in a remote-only company, I thought it was great and that in this way I would have had a generally happier life (more free time, flexible time sched...

Hello Coders,This article explains how to generate PDF documents in Django using different techniques: via Django Shell, generate the document using a GET parameter and pull an image from the internet...

Hi,my name is Raquel Santos, also known as RS-coding.I have a bachelor's degree in Visual Design and have worked for many years in the field, but as I took a specialization course in front-end w...

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...

If you're working on a project or a company where SEO has a certain degree of importance for acquisition, there's a great deal of chance you've already asked yourself this question :Should I route tra...

This tutorial will show you how to setup a CI/CD pipeline using GitHub Actions. The pipeline will test, build and publish a Go app to Docker Hub when changes are pushed to a GitHub repository. Ov...

Node Package Manager (npm) helps us a lot in terms of performance when building new awesome applications - so many packages available and ready to be used. But over time there are also a lot of things...

Have you ever wanted to create a real-time chat app or just curious about how the operation looks like under the hood?Today we will be discussing how we can communicate with the client, browser, and s...

This is a simple calculator created only with HTML, CSS and JS. It will enhance your basics of JavaScript which is more important than learning new technologies. Prerequisite KnowledgeBasics of H...

So I am writing a research based article for a tech magazine on why Flutter is better than React Native. Just wanted to get fellow developers' take on this matter. If you have experience using both th...

Take a look at the below code:const promise = new Promise((resolve, reject) => { resolve();});promise .then(() => { console.log('first'); }) .then(() => { console.log('second'); })...

IntroductionStress is a natural reaction of our body when we face situations we can't cope with (for example, that one piece of code you can't figure out). Unfortunately, it can be a little over...

Functions are more than just a way to avoid repetition in your code. The powerful concepts of functions as objects that can be manipulated and altered in runtime will improve the flexibility and scala...

Who does not have doubts when starting to learn something new?All the worldIn this case, when someone starts programming in .NET they usually get a questions that even many Senior Developers dont know...

IntroductionAWS Glue is a service I've been using in multiple projects for different purposes. It's not really a single service, but more like an umbrella encompassing multiple capabilities. In ...

Puppeteer (Google) and Playwright-Chromium (Microsoft) are libraries used to programmatically control browsers. This article compares the libraries across six (6) criteria.Startup Time (browser.launc...

#Control anything around the worldSurprising? Obvio not, all the traditional machines and softwares are being replaced with modernized technology.Therefore, my concepts and belief also substitut...

We had a short introduction into PM2, a process manager for Node scripts. However, there is one big thing we didn't cover yet, and that's startup scripts.These are PM2 scripts we can generate, so the ...

When we talk about queue as a data structure, it's exactly the same as you can imagine in real-world examples: a lot of things a line one in front of the other, waiting for something, like the imagine...

In this cheatsheet, the fourth, I would like to explain the jobs call sequence.I will create others cheatsheet. Tell me if you have comments or suggest about those cheatsheet ....

I have a simple message for web developers, start adding the color-scheme property to your webpages.<!-- The page supports both dark and light color schemes, and the page author prefers dark.--&g...

In this short tutorial we are gonna see how to count lines of code that you've written.Before we get started you should have node, npm, npx installed in your machine. Let's startOpen terminal an...

by author Samaila BalaDesign Patterns are best software practices used by Software Developers in solving recuring problems in Software Development. They aren't code-related but rather a blueprint to u...

Hi all! Today we have one more benchmark.As usual we have two cases:http server accepts request, launches php script, which handles this request, and then all script data is removed from memory. All f...

A properly designed website will be better ranked by search robots and more likely to get on the first page of search engines.And if this is important to you, I suggest you read this article, which wi...

Each EC2 instance needs storage to store data and run operations. In AWS this is done via network hard drives witch can be attached to your EC2 instance. The network drives are called EBS (Elastic blo...

Presenting great content that adds value to your social media is called content curation. It is a great and valuable strategy that hugely helps in content marketing. Here, we will help you understand ...

Photo byMD DuranonUnsplashI graduate college in 30 days, and I can not believe that 5 years have gone by. My college has given me a lot of things apart from my degree including but not limited to life...

Yes you heard it right "6 figure job in 6 months".How can you achieve that?Choose Your StackWeb Dev - html, CSS, JavaScript, etc..App Dev - native, hybrid etc..Design - Figma, Photoshop , etc..etcWork...

YouTube is considering a to be expansion in rush hour gridlock as an instructive stage, well known with understudies and educators the same. YouTube permits clients to buy in to the channels of their ...

Follow me!: Follow @EricTheCoder_Many new web developers have absolutely no idea what is Ruby on Rails.I encourage those people do their research and learn more about this beautiful web framework.Ruby...

With the growth of internet and mobile, building the cross platform real-time chat experience into your application also becomes a very common need, for example patient and doctor chat in healthcare, ...

Note: This article is intended for Indonesians PerkenalanJavascript mempunyai banyak built in function pada prototype. Ada di array, string, object, dan lain2. Salah satu contohnya adalah String....

I've been stuck on this problem recently and finally figured it out a week in. Except the solution surely took less than ten minutes so I decided to share the wisdom.Pro-tip: Forget the Setup Node.js ...

My journey with learning .NET stack started with C# concepts. As I did not have any adequate financial support or the dedicated environment of people sharing same goals. I was left with no option but ...

Aqui vai algumas dicas de como utilizar o mtodo "filter" em seu cdigo !este comando ir filtrar os "dados" que voc deseja , para uma visualizao ou etc...vamos comear ! const car =[{type:"ferrari",model...

Today's progressI worked on inheritance, DRY (Don't Repeat Yourself) and supertype (parent). The benefit of inheritances and DRY is so that you don't rewrite code and it is about writing less code on ...

Author's Note: This post has some interactive elements and is best viewed on the canonical URLAs the first designer at a growing startup (Discuss.io) and as a consultant for much larger companies (Lib...

In this GitHub Actions Tutorial you will be able to go from zero to hero in 90 minutes. By the end of this course, you will have a deep understanding of the concepts and a great overall big picture of...

Definition of insertion sortInsertion sort is a type of sorting algorithms that works like the process of sorting playing cards, it divides the array into two parts, part of sorted numbers and o...

As a developer, authorization and authentication are two terms that you might have come across. Although they are related, they mean different things, confusing if the basic idea is not well understoo...

IntroductionIn a fast-paced environment, it is becoming increasingly important that software systems keep customers abreast with the latest information - whether or not they are actively interac...

If you are a software developer and the major time write code in JavaScript (or TypeScript) this AutoHotKey can be useful.with AutoHotKey you can remap some key behavior to write quick and easy all th...

A completely Opensource software delivery workflow for Kubernetes. Mainly written in Go. devtron-labs / devtron Software Delivery Workflow Fo...

This is based on the Git Hub curriculum https://github.com/microsoft/Web-Dev-For-BeginnersThere are 16 million developers in the world today. Roughly half of those, 8 million are web developers. Web d...

This is the first post in a series on building your own SaaS application. We'll go step by step through what it takes to build a real product: taking payments, system monitoring, user management, and...

Don't forget to bookmark this post so you can read it later. Oh and make sure to share it on social media, leave a like, add a comment, subscribe to my newsletter and send me a postcard. 1. Use c...

If technologies/tools were listed on the stock market, which one would you invest in heavily?I'll go heavy on GoLang and AWS.How'd your portfolio look like?~ Om Bharatiya...

Let's Learn .NET is a monthly beginner series that walks through the fundamentals of using C# and .NET. This month, we are looking at Blazor and how to use it to build web apps completely in C#.Blazor...

Hey guys, when you create a website, the browser loads it at the top of your design, and viewers scroll down. But what if your design is more interesting the other way around? What if you'd like a pag...

Photo by Ashley Byrd on UnsplashHello and welcome to my post about Flutter Package Testing. Each week I will test another package published under pub.dev. If you want to see the first post of this ser...

Photo by Bastian Riccardi on UnsplashHi there, and welcome to my post about Flutter Package Testing. Each week I will test another package published under pub.dev. If you want to see the first post of...

TL;DR: You are mortal. You will die. Don't waste your time. What is JOMO?JOMO (Joy of Missing out) is the opposite of FOMO (Fear of Missing out).This was first described by Patrick McGinnis in hi...

1.Create a Nextjs appyarn create next-app --typescript2.Install Chakra UIyarn add @chakra-ui/react @emotion/react@^11 @emotion/styled@^11 framer-motion@^43.Create components/layout/header.tsximport { ...

Recently Paige Bailey - Twitter, Github - Tweeted an analysis she did on the state of Machine Learning cohorts. Using her Article as a basis, I'd like to share my view on what I've doing for the pas...

List of Open Source Projects MLOpen source is an vast ocean if you are willing to dive in there, here is a list of some open-source projects to which you can contribute as an open-source contributor. ...

Unreal Webcam Fun demoSo what are we going to be building today?Today we are going to make a photo booth with JavaScript.First of all, we've got our video being piped in from our webcam, ...

Written by Adebola Adeniran In February 2021, Figma CEO Dylan Fields sold a piece of NFT art for $7.5 million. Similarly, Twitter co-founder Jack Dorsey sold his first tweet on Twitter as an NFT for $...

Hello everyone! Let's do a project similar to: https://momazos.netlify.app/It's basically a list of images stored on Airtable and consumed by Gatsby through a source plugin called gatsby-source-airtab...

A utility-first CSS framework packed with classes like flex, pt-4, text-center and rotate-90 that can be composed to build any design, directly in your markup.That's the description of Tailwind CSS gi...

The best way to practice JavaScript is to work on the project."Don't take on the Project whole at once."Don't try to build all features at once. Go Step by Step. Sample projects that can be done:...

There is no right answer, of course. Choosing a first language will depend on what kind of projects you want to work on, who you want to work for, or how easy you want it to be. Hopefully, this guide ...

I was using front-end Framworks as Vue Js and jQuery, but I discover that I have some problems that I must fix in JavaScript basics (and Im proud to fix and learn new things always) because at all you...

isso mesmo! Sentiram a nossa falta?No h nada melhor do que poder tirar um tempo para descansar e refletir a respeito do rumo que queremos tomar, n?Como resultado dessa nossa "hibernao", definimos que...

https://www.abhaynikam.me/today-i-learned/rails-rendering-partial-with-layout/...

IntroductionSanity is one of the most flexible platforms for building data-driven content solutions. This article explains what Sanity is all about and how to build a simple books list app. Sani...

NPM stands for Node Package Manager and it is the package manager for the Node JavaScript platform. It put modules in place so that node can find them, and manages dependency conflicts intelligently. ...

This is a work in progress, last updated on 21 June 2021. I will only highlight a few code examples and helpful links in this article. You can see the full code and commit messages on GitHub. I will a...

As a full-stack developer, you dont have time to deal with infrastructure, environment inconsistencies, manual testing, and manual deployment of your teams web app. Its time-consuming, frustrating, an...

You've probably seen images like this on Twitter, Instagram, blogs e.t.c. But have you ever wondered how these images are created?Well, today I'm going to be sharing 6 tools that can help you create b...

Ngy nay vic ngi dng mng x hi facebook tr nn v cng, v cng nhiu. iu ny tng ng vi vic ngi dng bt u tm hiu nhng iu lin quan n n. Th nhng vic hng ngy bn s dng Facebook vi gi ng h trn my tnh hay di ng gii...

In this tutorial, I'll show you how to create a feature flag system in Rails using pundit and a features column on the users table.ResourcesSource Code Step 1: Initial SetupThis tutorial assumes ...

The type attributeThere is a practice to use extra classes when we create a custom checkbox and radio button. People just add classes such as checkbox or radio. Why isn't well? In this way, we i...

Programming principles tell us that naming in code is important. This article aims to be a complete learner's guide for naming in code. It also aims to be a reference about naming that you can refer t...

Hi there,This is Ankit, your friendly DevOps content curator. I read a lot of articles about DevOps, distributed systems, performance monitoring, etc., and then share key takeaways from those articles...

When I stumbled upon React, I barely had any JS knowledge. I had been told by my peers and the internet, of course, that some JavaScript knowledge would be necessary to start with React JS, but, I too...

IntroduoNo post anterior expliquei um pouco como funciona uma arquitetura orientada a eventos e como implementamos essa arquitetura na Convenia. Comentei um pouco sobre o nosso tratamento de err...

Codecov recently had a significant breach as attackers were able to put a backdoor into Codecov to get access to customers' sensitive data. This article reviews exactly what happened, how attackers ga...

IntroductionHello there, This is Darshan Ponikar and today we are going to talk about switching from JavaScript to TypeScript! So get ready to resolve all your doubts you are having with TypeScr...

If youre building a location-based application like a food delivery app etc, its obvious that your app will need to get the users current location.At the end of this tutorial, you will have a simple a...

Let's write some Elixir! But before we start...This tutorial series is designed to introduce developers to the Elixir programming language and get them up-and-running with a simple project.If thi...

Have you heard of Elixir, the incredibly scalable functional programming language that developers love, but haven't gotten around to trying it out?If this is the first you've heard of the language, ch...

In this article you are going to learn how to create image slider using HTML, CSS and JavaScript programming code. I have designed many more types of image sliders before. Hope you like this design li...

for (var i = 0; i < 3; i++) { setTimeout(() => console.log(i), 1); }for (let i = 0; i < 3; i++) { setTimeout(() => console.log(i), 1);}A: 0 1 2 and 0 1 2B: 0 1 2 and 3 ...

Csaba Kissi @csaba_kissi 10 best Free icon packs for your next projects.Thread 10:29 AM - 21 Jun 2021...

Finding a job can take a lot of effort and energy, especially in the current climate of the world. But now, remote work and learning is something we can all take seriously.Going to work in a physical ...

Hello everyone,Thank you for joining in today for part 2 to talk about the open source BI tool named Redash and how to set up a self hosted Redash server in the cloud.We finished part 1 with a working...

Hello, glad you are here. I am kunaal and today we will see how to make an awesome 3D navigation system in CSS. You can see demo below. Demo Video TutorialI hope you understood everything. I...

Hello, glad you are here. I am kunaal and today we will see how to make an awesome 3D navigation system in CSS. You can see demo below. Demo Video TutorialI hope you understood everything. I...

We will see how to send a simple email with the help of three different programming languages: Javascript, Ruby and PythonBefore you start you need to create a Gmail account.Do not forget to accept an...

API Observability is a key component to properly execute APIOps Cycles and ensure youre building something of value for your API users. If youre not familiar with APIOps Cycles, take a look at this gu...

Most of the websites now-a-days fetch data from remote server and then display it to the user. This very fetching of data being an asynchronous task it takes some times to be displayed. In the meantim...

This tutorial will mainly focus on how to use transitions in CSS to create a form input label wave.i used javascript to create the wave effect input label.when input is focused. Let's dive into the wo...

Indexing is a technique to make queries run faster, different indexes are suitable for different queries, the main differences are between an exact match, ranges and a full-text, in a nutshell if your...

IntroductionDevelopers using Javascript frameworks/libraries such as React, Vue or Angular often use a component library. Those provide completed components tied with plenty of functionalities a...

alright?Alright is python wrapper that helps you automate whatsapp web using python, giving you capability to programatically send messsages, images, video, and files to both saved and unsaved c...

Hello everyone, today we are going to talk about design ! And more specifically about this trend : glassmorphism.Glassmorphism is a style that plays with transparency, it gives the interface a modern ...

The internet has inarguably been the most important technology revolution in the history of mankind and fortunately, we have been in the right generation to keep up and observe the wide impact that it...

Hello Coders,This tutorial aims to help beginners accommodate with Django Framework, especially with the authentication system provided "out-of-the-box" by this amazing framework. For newcomers, Djang...

In this post we will learn about CSS grids and how you can make your own website with grids. So, let's get started. IntroductionIn CSS there are several layouts present that are used to build a g...

Building hands-on projects will help you gain practical coding skills. One step at a time, youll be putting your theoretical knowledge to use and build an impressive portfolio. If you are an experienc...

This is part of a series of Leetcode solution explanations (index). If you liked this solution or found it useful, please like this post and/or upvote my solution post on Leetcode's forums. Leetc...

We are happy to announce a new Node.js app called Files. The Files app is a simple Node.js web application for storing and managing files on the server. The app is fully open-source, and you can modif...

Hey everyone ,In this article, let us discuss about Immediate Invoked Function Expressions (IIFEs) in JavaScript. This is the tenth part of my Beginner JavaScript Series on Dev. Immediately Inv...

Have you ever wonder while it seem things are not going towards the direction you actual wanted, while you have been coming up with excuses when being ask about the task that was assigned to you? or y...

Hey there I am darsh Kulthia. My aim is to be a backend full stack developer but I want to know that where should I must create an account. Let us take examples of some websites :-dev.to ---- If I hav...

21st June, 2021 - Instalment #73Newsletter #73.This week's new projects include a project than can help you reduce your costs if you are running Amazon EKS workloads, an AWS CDK pattern to help ...

Very often we come across small games and wonder how complex is it? Can we build it? More often than not we do not go beyond it. In this post however we will build a simple memory game which is easy t...

On of the biggest problems while learning Cloud computing and cloud is that everything is paid. While services like Azure has $200 credit for a month and GCP 300$ for 90 days but AWS has nothing. Let...

wit.aiwit.ai is a NLP engine by Facebook that allows users to convert statements into a queried structural data hence allowing developers to build conversational applications such as chatbots.To...

Today we'll be building our speed testing service in Python.We have Speedtest websites like this to test our ping, upload, and download speed for those who don't know.For today's article, I was lookin...

EC2 has on demand use and pricing but if we know our usage we can reduce our costs a lot using various types of instances that are available in the cloud.Following are the types of instances available...

This video tutorial is all about the Single Responsibility Principle, which is the "S" of the SOLID Design Principles in Software Engineering. The explanation has been given using JavaScript Coding Ex...

TailwindCSS has a great color scheme, good default styles, a way to remove unused classes, a way to make custom classes, and lots more. It would be the greatest thing if we could use its styles to mak...

Hooks make developers' life easy by helping in writing fewer lines of code, clean code, more readable, maintainable, reusable code. Many popular libraries now offer Hooks, lets check some of them toda...

Writing front-end code is easy. But writing reliable front-end code? That's tough.Modern UIs are more complicated than ever. It is critical that you have confidence in your code. Developing and testin...

JavaScript is a programming language that permits you to carry out complex highlights on website pages each time a site page accomplishes something beyond stay there and show static data for you to ...

An increasing number of businesses are choosing cloud services. If you arent familiar with this topic, cloud computing is when hardware (servers, storage, etc.) and software are delivered over the int...

The other day I tweeted: Gwyneth Pea-Siguenza @madebygps If I had to learn cloud from scratch in 6 months, and gain a...

Hello everyoneMy name is Devang Saklani and I am a freelance Front-end Web developer from INDIA. I like creating things like websites, animations and writing blogs (however this is my first blog...

If you are wondering how to create a TypeScript BackEND project, fear not my brave knight. It's way easier than you can ever imagine!! Let go! Step 1First init our project by running npm init -y ...

Look, I cant help but write articles in this series. Very rarely do I get a chance to brag about various skills Ive picked up in my life, and Ive had a lot of fun doing it. Today, let me brag a little...

Just like many recent Boot Camp graduates, my world has been filled with algorithms and data structures in hope to land my first professional software engineering position. I have spent countless hour...

IntroductionRecently I've been using SvelteKit as the frontend for a project I've been working on and after some local development I wanted to get it up andrunning on the cloud.I chose Cloudflar...

La metodologa de doce-factores es una metodologa para crear aplicaciones de software como servicio (Saas). Consta de algunas "mejores prcticas" diseadas para permitir que las aplicaciones web se cree...

Hey guys,I developed an application that you can easily get a transcription and translation from images. URLhttps://pictranslator.info/This article is the fifth week of trying to write at least one ar...

Imagine you have two class of images, Class_A & Class_B. Now, you need a custom dataset with train set and test set for training and validation of our image data.We are going to use Keras for ou...

Sobre AnsibleO Ansible uma ferramenta de automao sem agente que gerencia hosts por meio de mdulos atravs do protocolo SSH (por padro). Uma vez instalado, o Ansible pode gerenciar remotamente, u...

Imagine you have two class of images, Class_A & Class_B. Now, you need a custom dataset with train set and test set for training and validation of our image data.We are going to use Keras for ou...

The Twelve-Factor App methodology is a methodology for building software-as-a-service applications. These best practices are designed to enable applications to be built with portability and resilience...

Lets talk about the business owners who want to build an app as an extension of their current brand, business, or website.Whats your budget?The majority of businesses plan to budget between $250,000 a...

Table Of ContentsFunctionsTraditional FunctionArrow FunctionConclusion Functions A fundamental building block for Javascript programs. The most common feature in all programming languages. ...

Image From Pexels by Brett JordanAre you a cordova developer and trying to implement the FCM push notification but encounter errors, ok, I was once like you few hours ago from writing this article.So,...

The headless BI is not a buzzword - same as headless CMS concept, the headless BI is about decoupling the analytical logic from the presentation and self-service layer. The design of headless BI is a ...

I remember reading many times over this piece of advice given to new, aspiring developers: Go ahead! Read some source code, then contribute to open source projects!. Truth be told, hearing this right ...

ContextWhile NextJS is a powerful tool in its own right, adding Express to it makes for a really powerful combo.You may want to add a custom API to your application without spinning up a separat...

What is Test Drive Development? It's the process of letting tests lead our development.Write a test that fails and then write the production code that will make it pass. How To Name a Test?...

The idea is to gather all information how to set up API endpoints based on model in Django and create some kind of cheat sheet. To make it work in Django, we need three things. Some kind of Model with...

Hi all,I've been working on a platform for startups to hire developers, I've done some research on this topic and I see some gaping holes in the system that I can fix. I'd love it if you checked out m...

Definition of bubble sort algorithmBubble Sort is a type of sorting algorithms that works by comparing each pair of adjacent items and swapping them if they are in the wrong order. Space a...

GitHub is not just a version control service; it is a terrific content resource for all-things-development From free e-books and tutorials, to interview preparation material and awesome listicles, Git...

So since I published my last blog post, something very exciting happened... I GOT ENGAGED!! So in honor of my amazing fiance and how supportive she has been of me throughout my entire journey in...

Over the past few months, I've been working on a TypeScript project, where I decided to challenge myself to use Functions only. This week, I refactored the codebase to use IOC everywhere, and it feels...

Some time ago we started to observe performance issues in our companys site built with WordPress. One of the issues we have observed was calling crons in random user requests. It is realized by callin...

What is the first thing you think of when someone says responsive websites? What comes rushing to your mind when you think of the most important piece of code related to responsive websites? CSS? rela...

When grouping selectors, keep individual selectors to a single line.Don't prefix property values with a leading zero. Lowercase all hex values and use shorthand hex values whenever possible. Avoid spe...

This entire week at work was spent messing around with Nativescript, specifically the Vue flavor with typescript, ionic, and react native thrown in there. It was rather frustrating even just getting ...

In this article, we will go through the top 5 Python GUI libraries that you can use in your projects. Keep reading to find out about them. What is a GUI?A GUI or a graphical user interface is an ...

Deste a pandemia me tornei um viciado em Lo-fi e dessa forma queria compartilhar alguns pontos sobre esse novo conceito musical.Primeiro ponto: O que msica lo-fi? O termo vem do ingls low fidelity, o...

Currently, I'm learning Nextjs and Typescript. And for learning perspective I decided to rebuilt my portfolio website with Nextjs. And I really loved it. It was so easy to recreate my portfolio websit...

A small javascript .io game called BrutalFire. it's a danmaku (bullet hell) game, a subgenre of shoot 'em ups, with the goal of dodging enemies' bullets while terminating them.Any bugs/glitches? Tell ...

This week was the last week in the Back-End block of the Northcoders bootcamp, this week focused on taking everything we had learnt in the previous 2 weeks and applying it to create a working back-end...

In short, DeFiFarms is bringing to the DeFi table a series of revolutionary solutions focused around ERC-721, The Non-Fungible Token NFT Standards. DeFiFarm inherits all innovative functions from cur...

Recreation of the popular mobile game Pop the Lock in CSS/JavaScript. The game stores your progress, so you can start from the level you had ended at.Try it here:https://codepen.io/FRADAR/full/PopRdZJ...

A frustrating platformer game that I made.The controls are : Click to jump, and hold down your click to jump higher.Mind you, this game is very hard.Try it here:https://codepen.io/FRADAR/full/zYogJjgC...

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This is a little endless side- scroller game I would like to refine, if you have any suggestion/advice about the code or gameplay please tell me in the comments. Anyways, hope you like it!Credits : M...

Hey everyone ,In this article, let us discuss about the Functions in JavaScript. This is the ninth part of my Beginner JavaScript Series on Dev. Functions in JavaScript - A Complete PictureFunc...

What did I build? A generator that creates all of the imagery and Markdown required to create a button like this (go on, click it, but be sure to come back after):In this article I will cover why I bu...

Live streaming log files have fascinated me for a long time now. I saw the use of live streaming log when I deployed an app in Netlify for the first time. While deploying, Netlify displays the server ...

I have been learning phaser.io game development for the past 2 weeks. My goal is to make a full fledged platformer game in phaser only. Here is a sneak peek of how it will look like:https://codepen.io...

Mockoon UI Mock API Proxy Mock Proxy Mockoon API Mockoon Proxy [] Proxy mode mock server MockMock UI JS/CSS RuleMock Rule Request Query stringBodyHeaderRouter params ...

A 2D rage game.I dare you to take up the challenge to finish it.HOW TO PLAY: Movement W-Up A-Left D-Right S-Down Blocks Walls(grey)-Walls are solid blocks that you cannot go through ...

TL,DR IRSA is IAM Role for service account. This post shows you how to deploy Cluster Autoscaler as a deployment and assign IRSA for it to provide proper permissions. Why do we need The Kube...

Insha @insharamin 7 Awesome GitHub Repositories for JavaScript developers.A Thread 13:23 PM - 20 Jun 2...

Hey everyone ,In this article, let us discuss about the Strings in JavaScript. This is the eighth part of my Beginner JavaScript Series on Dev. Strings in JavaScript - A complete pictureIn Java...

You launched your service and rapidly onboarding customers. You're moving fast, repeatedly deploying one new feature after another. But with the uptick in releases, bugs are creeping in and you're fin...

After so much hype,After so much excitement,After so many buzzwords,After months and years of waiting for the next React major...It landedAnd congrats to React for delivering some much ballyhoo'd feat...

In this article you will learn how to create sidebar menu using HTML CSS and JavaScript code. Like the navigation menu bar, the sidebar menu is used on many websites.You can create a nice side menu us...

I've been learning Selenium WebDriver, which allows me to automate tests by using WebDriver's chromedriver tool to navigate the Chrome web browser automatically. Having updated MacOS, I found I couldn...

Understanding Kubernetes can be difficult or time-consuming. In order to spread knowledges about Cloud technologies I started to create sketchnotes about Kubernetes, then I've auto-published a book an...

In this article, we are going to check out Hoppscotch for basic cart API endpoints and we are going to make it using express js(a node js framework) What are API endpoints?If we think about basic...

Anubhav Singhal @anubhavitis Which every technology you use for backend,You don't have any excuse not to use ORM. s...

IntroductionHello Developer, In this blog, I will teach you the Laravel 8.x cursor-based pagination example. The Laravel team released 8.41 with cursor pagination, a new eloquent method to updat...

Even if youve never heard the term before, you know what they are. Theyre the thumbs up, the hearts, and the likes you see across pretty much every social media and blogging platform. Theyre the page ...

In a previous article I wrote about modern CSS layout solutions. As horizontal centering is a common layout pattern, the grid-based solution was a prime candidate to convert into a generic class when ...

IntroductionVisual Studio 2022 Preview 1 is now available! If you've missed the official announcement on June 17th, 2021 - check it out.If you want to try out, head over to the official download...

I was planning to build an online portfolio as an OS clone, my idea was to build it as a portfolio and present mine different project as apps with capability to add any app in runtime.Then I dropped t...

Have you heard people talk about using REST APIs on the web? Do you know how communication takes place the moment you click something on the internet? Have you wondered how the internet allows you to ...

I wrote an article on the 1st of May about Google updating the country associated with my account automatically. I cross-posted it here also.In the article, I raised some concerns about this practice....

I wrote an article on the 1st of May about Google updating the country associated with my account automatically. I cross-posted it here also.In the article, I raised some concerns about this practice....

Let's first define our variables: What is creativity ?Creativity is a phenomenon whereby something somehow new and somehow valuable is formed. Creativity is the ability of a person or group...

Hello World!Ever wondered how cool it would be to cause mayhem at your discord friend's house for fun?Me and @joshuafrankle were working on a discord bot this year. We came up with cringe fest b...

This is part of a series of Leetcode solution explanations (index). If you liked this solution or found it useful, please like this post and/or upvote my solution post on Leetcode's forums. Leetc...

Most ambitious developers follow the same pattern: they do 9-to-5 jobs, participate in hackathons and events, build their personal brands on social media and get even more passionate and motivated by ...

Hey everyone ,In this article, let us discuss about the basic introduction to Data Types in JavaScript. This is the seventh part of my Beginner JavaScript Series on Dev. Data Types in JavaScrip...

Recently I started to learn to React and the best part about React is when I want to set up a new project I have 'create-react-app' which make a smoother experience in creating a project.It installs a...

While conducting an interview session, I asked a candidate about what web accessibility is, the answer was, "Isn't it about aria-label?". It made me smile. It wasn't an unexpected answer. I have exper...

Ever made a node application?Maybe even an Angular Universal application?Changes are, you might have needed PM2, but didn't know about it yet.PM2 is a fantastic process manager for node scripts, meani...

Yes, digital marketing is the order of the day in the business world. Without digital marketing, a lot of businesses would have suffered loss or probably stunt growth. Digital Marketing is vital to th...

Hi all! I am launching a brand new blog series for self learning python. Learn python from the scratch! Have fun while learning Python in an easy way.This course is for everyone from beginner to advan...

Hey,This article is helpful who want to improve their programming skills or might want to make projects to learn the skills these projects easily improve their knowledge and skills. I created a projec...

Hello Folks In this article, we will be discussing how we can get customized time when you select a date in React. Usually it happens, when developers are asked to use date fields to select a date ran...

I had been writing blogs since March 2021 and had been posting articles every week consistently. Over the last 20 weeks, I had my fair share of massive hits which made it to the #1 Weekly Blogs as wel...

We're living at the era of video tutorials. You can find a Youtube video containing anything you need, in detail, for your development. While they contain good information, but they're not immune to c...

Whether youre a company leader, an expert, an online course creator, a student or a Fortune 500 company, the benefits of building an online community are undeniable. Networking is the key to a success...

Hey Everyone, In this JavaScript Project Tutorial, Lets learn how to Implement Drag & Drop feature to upload an Image File using JavaScript. And also We will Implement our good old browse to uploa...

Generated by Daily Developer Jokes, a project by Fred Adams (@xtrp on DEV)Read about Daily Developer Jokes on this blog post, and check out the Daily Developer Jokes Website. Today's Joke is...Ha...

IntroductionBASH or Bourne Again Shell is an interface(program) between the user and the Operating System. BASH is just an application just like others, but not an ordinary one. It is quite powe...

Sob storyI have always wanted to have my very own url shortner becuase of the following reasons:Link will be easy to remember, for ownself and for othersJust plain cool. Imagine this, https://{y...

Hello Devs, In this Post I'm gonna show you some top Django projects that can get you a job very easily and that Django projects look awesome on your resume.Post Link:- https://webdevcodes.com/django/...

Let's all be honest and address the elephant in the room. As a beginner developer, asynchronous programming is one of the hardest and confusing JavaScript concepts to grasp. A bit out of context, but ...

What is the dependency inversion principle?The dependency inversion principle is one of the standard guiding rules of software design and development to ensure component extensibility and loosel...

Build tools let's you transform your source code for production environments. Additionally, they can be utilized to use pre-processors, modules and perform various other tasks.Some of these transforma...

Existen numerosas formas de ganar dinero en el espacio de las criptomonedas, incluidas inversiones a largo plazo, transacciones diarias, arbitraje, etc. Un hecho poco conocido (especialmente para los ...

While designing a scalable system, one of the most important aspects is defining how the data will be partitioned and replicated across servers.Let's first define partitioning and replication so that ...

Youll think this article is clickbait, but its not. Ive built a fully-functional static serverless Wordpress solution on AWS, with Global CDN, WAF and A-Grade SSL for literally one cent per day. Its f...

Getting a terminal for windows (cmder)Before we proceed with this blog article, I would want to inform you that there is a video about this article on Codetopias YouTube channel. You can watch i...

What is Swagger? OpenAPI?Swagger/OpenAPI allows us to document and collaborate with our users, specifically it allows to define the resources, parameters, types, fields and everything that descr...

When you grow up you tend to get told that the world is the way it is and your life is just to live your life inside the world. Try not to bash into the walls too much. Try to have a nice family life,...

How to create a cool bar chart race animation the easiest way.Prerequisites: having Python installed on your pc or being registered for Google Colaboratory. Step 0First create a new directo...

In this Tutorial, I have Provided the Most Common Coding Interview QuestionsWe are all aware that answering the most basic coding or programming interview questions determines how we perform in ...

How to add tsParticles in your websiteHave you seen particles effect in some websites and you want one too?Do you have particles.js installed but it have problems or it's too heavy for your user...

This is my latest video on YouTube, the FARM stack course, although this stack is not as popular as MERN, MEAN , LAMP, JAM etc.. it is my favorite stack, I created a full fledged application using FAR...

This post is a few days late because I had a bit of a setback this week. My apartment lost power and internet for a couple of days, everything is fixed now but it was definitely stressful to deal with...

Hello my gorgeous friends on the internet, hope you are doing very good, and fancy today, in today's blog, I want to give you the number one tip, that's not a dirty joke, Okay, I'm gonna give you the ...

IntroductionMost of us have come across terms like multithreading, parallel processing, multiprocessing, concurrency, etc., though each of these terms has its own meaning. In a broader sense, we...

Table of ContentsTerraform IntroductionInstall and Configure AWS CLIInstall and Configure TerraformAWS Infrastructure AutomationBasic Terminologies in TerraformSource Code DetailsCloud Init and ...

I remember being stuck with REST APIs when I was new to Flutter and programming in general. As a beginner I didn't know where to find the solutions to my problem. I was often advised to read the offic...

In this article, we are building a Kanban Board with plain HTML, CSS & JavaScript. This article aims to show, how the modern UX designs and functionality can also be achieved with much simpler ele...

There is a lot of data out there, mostly unstructured. Emails are a great source of communication data as such there is no limit to what we can harness from it.At the end of this tutorial you would be...

definition of interpolation searchThe Interpolation Search is an improvement over Binary Search for instances, where the values in a sorted array are uniformly distributed. Binary Search always ...

IntroductionIf you wanna get a bit more in depth on the differences between the ways of declaring variables with var, let, and const, then this is the article for you. We will be learn about sc...

What is ESLint?ESLint is an open-source Javascript linting utility originally created by Nicholas C. Zakas in June 2013. It is frequently used to find problematic patterns or code that doesnt ad...

James Bond, Ethan Hunt, Napoleon Solo - secret agents working in disguise, sending secret messages to their employer and other agents. Let's be honest, secret agents are cool. At least in the movies a...

Hello friends!!,I have made a new project Corona-virus Tracker. It tells the active, recovered and death cases of covid-19 patients. Do visit my site and provide your valuable feedbackReference Materi...

IntroTo set the stage - pretend you have an array with n elements, and you have some code that does something to that array. The length of time it takes the program to run might be proportional ...

This blog is inspired by the Tweet by PrathamFor more amazing content do follow him on Twitter.Now let's dive into the blog: JavaScript is an enormous language but you don't need to learn everything i...

Live Streaming is becoming an increasingly popular form of entertainment. As it grows, streamers have looked for more ways to interact with their fans. Through creating systems to automatically allow ...

Hey Developer!Today we're learn dockerize a django application on ubuntu It's worked all linux distro ...This article covered a simple hello world django application In which we talk about Docker ...

... / ?... - LeetCode /.... , , code submit accepted , , accepted , discussion board code...

Can you make a post with a blank title?The answer is no.Then how did I do that?!I challenge YOU to find out how I did this.Good luck!...

Hello, friends. If you ask most developers when they prefer to work, many will tell you that their most productive hours are at night. This may be especially true for open source contributors who work...

I rarely review shortish free e-books, but when I thought about it, I realized there is no real reason behind. In fact, is that a problem that a book is shorter than a 100 pages? Value should not be t...

I recently looked at using pjeziorowski's rollout tool to cross-publish to hashnode and devto. Started making a few minor changes. Then considered a few contentious changes. And in the end decided ...

Hello Coders,This page explains the request object provided by Django as the default argument in views. For those unfamiliar with Django, this web framework is written in Python by experienced develop...

Before we discuss this question, let us recap what the Behavioral Interview Round at Facebook is.Behavioral Interview Round is also known as the Jedi Interview round at Facebook.It is about you and yo...

Hi community, I have had a lot of trouble understanding the use of authentication mechanisms and securing API endpoints until recently, when I was expected to implement JWT authentication to secure th...

Hi there,This is Ankit, your friendly DevOps content curator. I read a lot of articles about DevOps, distributed systems, performance monitoring, etc. and then share key takeaways from those articles ...

You'll need to install the following:Homebrew - Package manager for OS X. You'll be able to get it here Brew Site Run the following commands: brew update - Updates brew cask install iterm2 - Iterm2 is...

What is an Azure Logic app?Azure Logic Apps is a cloud-based platform for creating and running automated workflows that integrate your apps, data, services, and systems. With this platform, you ...

I struggle to keep writing right now, so I wondered what strategies do you use to keep writing when that happens...

This article lives in:Dev.toMediumGitHub In very shortThe future of FastAPI and Pydantic is bright. This is because we all, as the Python community, define their future. To help us and to help ot...

Sublime Text 3 (Build 3211) license keyThe latest version of Sublime Text 3 (Build 3211) 100% working License Key. Downlod Sublime Text 3 from their Official Website: For Windows Dow...

I always felt that I needed list of tags that I can just copy paste for each blog/article. Just crawled through medium blogs source code and some other guides online and I present you the best "basic"...

Hey everyone ,In this article, let us discuss about Operators in JavaScript. This is the sixth part of my Beginner JavaScript Series on Dev. Operators in JavaScript What are operators ?Jus...

...

Tired of Youtube's pesky ad breaks?Do you want them to just... vanish away?Then your at the right place.All you need is one bookmarklet."What's a bookmarklet" you may ask?A bookmarklet is a bookmark s...

P.S No modules were used while writing this code If youre looking for the source code then its available in the video Please support by watching this video Basic HTML CSS layout of the cursorW...

Hello, glad you are here. I am kunaal and today we will see how to make an awesome neon card with an awesome card hover effect using only CSS. You can see demo below. Demo Video TutorialI ho...

Hello, glad you are here. I am kunaal and today we will see how to make an awesome neon card with an awesome card hover effect using only CSS. You can see demo below. Demo Video TutorialI ho...

Hi Guys, Today,I will learn you how to draw google custom map style in react native.we will show example of react native custom map style .First i will create import namespace MapView and Polyline fro...

CSS allows users to specify values with a variety of choices in choosing the unit. Usually the most recognizable was px, but there are more beyond that. To start with, units can be divided into two ca...

The Game of Life or cellular automaton was developed by John Horton Conway in 1970 with just some paper and a Go board. It takes place on a two-dimensional grid where each cell is in one of two sta...

Some might consider Laravel model testing to be a gruesome task, especially when there's plenty of them in the codebase, and most of them are covered by other unit or feature tests. However, to get to...

Deque, short for Double Ended QueueIt is a list-like container with fast appends and pops on either end.Deques are a generalization of stacks and queues. Deques support thread-safe, memory effic...

Hey folks We just launched another Product on Product Hunt. It's a pack of 3 Notion templates for each occasion: that adds awesomeness to all your events by aiding planning and providing inspiration!Y...

A replica of the chrome dinosaur game in Three.js. This is a work in progress, and is not done yet. Use the spacebar to jump.Try it here:https://codepen.io/FRADAR/full/zYZazBPLike my games?Follow me h...

Irrespective of the fact that you know javascript or not, you must have encountered these questions: What is NodeJS? Is it a server side programming language? Is it just another javascript framework l...

Assigning Operator (=)It assigns the value to the variable.const firstName = 'Prashant';const favNumber = 13; Loose Equality Operator (==)This operator compares two values & return true...

Are you about to start a new job?If so, by now, Im sure at least some of that initial excitement of being offered the job has worn off and is starting to be replaced by feelings of nervousness o...

Yes folks, I'm starting a blog.I have this domain, easyui.dev, and its purpose has been selling Tailwind CSS templates. Obviously without much success.So I'm thinking I'll repurpose the domain into a ...

px is a useful format when you're writing a document in Word, for example. As long as no one has zoomed in or out, then you know that if you make your font size 10px then it's going to be small and 20...

As frontend developers, we always want to use the latest and the greatest. A lot of the time however, the clients we work for, are dependent on old systems, that would cost a fortune to update. A coup...

I have been meaning to write this article about how I configure my favorite IDE; VS Code. I'm writing this because I recently changed my PC and I had to sit through hours of configuration process all ...

Some reasons for "loving" Xcode 1. Free heatingYup, you heard it right. If you compile once a day, your mac will instantaneously turn into a kugelblitz.I've never been cold since developing for ...

Being a beginner in the technical field, knowing one of the object-oriented programming languages in detail, is a MUST! Let me add to that. Here we are NOT going to discuss about Which language to cho...

This is a simple e-commerce website built with Django (Python) and PayPal is added as payment processor.I've made this as a "Jewelry Shop" website but you can make any website you like. Project D...

One of the prime advantages of a version control system is to be able to code fearlessly and be able to recover from mistakes. However, this is not Git 101. More often than not, developers find themse...

In the prequel to this blog, we took a look at the concept of databases (noSQL to be more specific).NOTE: FIRESTORE is a DATABASE as a Service(DaaS ), while FIREBASE is a BACKEND as a Service(BaaS)In ...

Lets start from the very beginning.What is a database?Its just a base/place for data, it's as simple as that.However, the bigger question is why cant you use something like an excel sheet to store dat...

Hey everyone ,In this article, let us discuss about Variables and Constants in JavaScript. This is the fifth part of my Beginner JavaScript Series on Dev. Variables - A Complete picture of var,...

Hello everyone! So, this is going to be the third part of the React blog app series. In the first part, we discussed how we could start a new React project, and we learnt how to set up a Git repositor...

Hey everyone ,In this article, let us discuss about the Host Environment in JavaScript. This is the fourth part of my Beginner JavaScript Series on Dev. Host Environment in JavaScript What...

Hey everyone ,In this article, let us discuss about the Dynamic, Interpreted and Weakly Typed Nature of the JS Language. This is the third part of my Beginner JavaScript Series on Dev. Dynamic,...

Let's jump straight in, you don't need an introduction with a listicle. 1. Listicles showcase your knowledge I mean what is better than copy pasting a load of work that other people have done to ...

Hey everyone ,In this article, let us discuss about how JS Code is Executed in the browser. This is the second part of my Beginner JavaScript Series on Dev. How JS Code is Executed inside the b...

Checkout Blog for full article blog postHello, and welcome to another article where am going to take you through how you can build a great-looking Responsive Portfolio Website with HTML, CSS and JAVAS...

Today we'll be making a fully static website JavaScript search.Meaning we won't be using any additional software like Lunr, Algolia, or Elasticsearch to power our search.Yesterday we made a great star...

What is Signing?Digital signing of any kind of document, email, message, or even your commits on your Git or GitHub repository are very similar to physically signing something using a pen. It is...

Hey everyone ,In this article, let us discuss about the JavaScript Language and How the Web Works. This is the first part of my Beginner JavaScript Series on Dev. The Language and How the Web W...

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 guys, if one of your goals is to...

Next Conf Realtime PlaygroundHave you seen the awesome Realtime Playground for Next Conf? I believe most of you did. I thought this is just a fun playground for React/Next Dev to play around whe...

Hi all So after quite a break, we are back with another article in the React Series with two awesome articles about hooks. If you have stumbled upon this article from a reference and don't know what h...

Front End SkillsIt is so easy to get stuck following tutorial after tutorial and not really making the progress. Youd hope you be making in your front end Journey. Asked some people for advice o...

Emberistas! Using the in-element helper, migrating Controllers to top-level Components, Ember Upgrade Sprints, Ember development on Twitch, and remodeling an Ember App Part 2. Using the in-eleme...

Full Stack Reddit Clone - Spring Boot, React, Electron App - Part 9 IntroductionWelcome to Part 9 of creating a Reddit clone using Spring Boot, and React.What are we building in this part?P...

I, sometimes, love being as a researcher. In just a minute or two, my machine, oftentimes, ended up be a mess. Hearing of Fedora thirty-four which has just officially launched, doing a fresh install o...

The styled-components library makes it easy to create dynamic styles. At the most fundamental level, Styled Components are just React components with CSS styles attached. Thus, they can be used the ...

If you don't have any hosting at the moment and you want to use something free Github is a very good option. In this step by step tutorial I will be going over the process of creating and deploying a...

El patrn de diseo Pipeline (Tubera) consiste en hacer pasar una estructura o un objeto a travs de una secuencia de tareas o etapas.La tubera acta como una lnea de montaje, donde los datos se procesan ...

So, you want to get into AI and ML but don't know where to start?I've been there. Twice, actually. About 6 months ago, I started looking into AI but got too intimidated. I talked myself out of i...

Hi, this is #day_6, we're going to talk about Binary Search Algorithm. Definition of the binary search algorithmbinary search also called half-interval search, or logarithmic search is one of the...

We built one of our first Daily demos with React, because we like working with the framework. Were not alone. More developers expressed interest in learning React than in picking up any other web fram...

10 amazing developers to follow to improve your skills in front end and back end and programming as a whole. Originally, This was published on *The Zyox Letter*, The best Newsletter for Programming, t...

Being the number 1 web content administration stage, Drupal is adaptable, versatile, and has numerous language availability. It is likewise upheld by a solid open-source local area everywhere on the w...

The Impossible game! I took a lot of time on this, and it was very hard to make. I hope you like it! It is a platform game inspired by Geometry Dash.I add Updates to the game frequently, so stay tuned...

TABLA DE CONTENIDOSRecursos muy tiles para desarrolladores 2021Aprender Desarrollo WebDesafos de programacinDescargar ImgenesDescargar Iconos gratisDescargar Libros gratisColoresTemplates GratisAPIS P...

What are "Callbacks"?A callback function is usually used as a parameter to another function.The function that receives callback function is normally fetching data from a database, making an API ...

Tarefas agendadas so uma tima maneira de executar processos repetitivos de maneira automatizada em nossos projetos, basta definir as tarefas e escolher os momentos em que elas sero executadas e pronto...

D3.js is a JavaScript library that enables you to create dynamic data visualizations in web browsers. It specializes in visualizing large data sets in an understandable and interactive way. The D3.js ...

Hey friends! After my last post on 5 Steps to Plan a Side Project, I started to search for new project ideas. While there are tons of lists of them online, I just cannot be satisfied with them for som...

Ever since watching Adam Tornhill's excellent talk on prioritizing technical debt as if time and money matters, I've wanted a simple way to analyze my own repos. I wanted to replicate Adam's process o...

IntroductionHello, Friends. Today, I would like to show you the portfolios that I found on the Internet. You know, I think that a good presentation of yourself is sometimes much more important than yo...

I always thought that developing for finance would require mostly C or other compiled, statically typed language, especially for dealing with the incoming data from the stock market. Nevertheless, I h...

In the cloud environment, you have three main providers to choose from, such as Google Cloud Platform, Microsoft Azure and Amazon Web Services. I chose AWS for its balance between these three attribut...

In this short article, we are going to see how we can handle error in JavaScript in Golang style.I am assuming, you have some experience with JavaScript and you are aware of the issues with error hand...

Hey there!Looking back on your week, what was something you're proud of?All wins count big or small Examples of 'wins' include:Starting a new projectFixing a tricky bugCatching up with old friends......

IntroductionAs it has tuple in it's name, one thing is clear that it will add some superpower to the tuples.namedtuple is a special type of tuple that has named indices. Ofcourse, they also hav...

No matter who you are - a business owner or a developer - having a website shall be inevitable at a point in your career. There are a wide variety of options at your disposal - from no-code, dropdown ...

IntroductionIt won't surprise you if I tell you it is also a dict subclass :) defaultdict container type eliminates the chances to get KeyErrors in case of normal dictionaries while accessing no...

As cloud infrastructure service offerings have grown from a small set of services like virtual machines, object storage and networking primitives to an la carte menu of hundreds of services, maintain...

Lets Begin with some of the basic ReactJs Interview Questions1> How does React Work ?Ans. React creates a virtual DOM. when there is any state changes in the DOM a diffing Algorithm runs to check w...

JSON is a data format with a number of data types such as strings, booleans, lists, numbers, objects, etc... It is one of the popular, easiest, and lightweight and formats used for interaction betwe...

Here's all you need to know about the 9 different AWS Databases and their use cases that EVERY app developer and software engineer should know about Last week on Friday, I was invited by WhizLabs to g...

Here's all you need to know about the 9 different AWS Databases and their use cases that EVERY app developer and software engineer should know about Last week on Friday, I was invited by WhizLabs to g...

You make a static project (not a database operation) and you want to go live and publish it on a host. First of all, you need to buy a domain and host, right? No longer needed. In this article, I will...

What is your favorite music to work to? OR do you prefer no music at all because you need quiet to focus on whatever it is that you are working on? Do you like music with words when youre relaxing, bu...

In this Java tutorial,We will learn how to build a simple calculator using Java AWT. This calculator has some simple functionality like all the basic mathematical operations and some special add...

Trending Projects is available as a weekly newsletter please sign up at www.iainfreestone.com to ensure you never miss an issue. 1. AstroAstro is a fresh but familiar approach to building website...

Just like the twitter API that gives tweet content and other information about tweets of users, BitClout API also offers the same feature but additionally, it also provides much more information about...

Today, June 19th 2021, is the 156th Juneteenth celebration in the United States. We would like to take a moment as a community to honor the historical origins of this important milestone towards the f...

Ao publicar um aplicativo na Play Store obrigatrio o uso de versionamento. J que o projeto se encontra no dispositivo do usurio, caso ocorra alguma falha, ns como desenvolvedores podemos pedir a vers...

The portfolio is one of the most crucial tasks for the developers to create. It not only represents the brief-up of the dev, rather exhibits the potential that they have.Not confined to presenting the...

This tutorial will mainly focus on how to use transitions in CSS and make a split landing page for light as well as land mode using little JavaScript. Let's dive into the world of transitions!Today I ...

How many errors are in this code snippet? Whats the output?.................In JavaScript there are two ways to get access to the object properties.using the dot const dog = { name: 'Rex', age: 2, si...

.NET 6 Preview 2 Announcement On March 11 of this year.NET 6 Preview 2 was officially announced. This new version includes runtime performance improvements in initial versions of.NET MAUI, new A...

Welcome to Day 30 of this Challenge. This is what I created today. Here is the Demo : Video Tutorial : Source Code :https://www.futurecodersweb.com/2021/06/responsive-profile-cards-using-html-and.htm...

In this article, I will show you some kind tools for you can write unit test better and make you job easier. In this case, I'm using here the Dotnet platform C# language. But first, let's understand s...

Hello reader! Working from home is the new normal. and It is a must to ensure a healthy work-life balance. You cannot just grab a laptop and keep working all day long, it will affect your health drast...

Hello, glad you are here. I am kunaal and today we will see how to make a fully working login and register form with psql databse and nodejs as a backend. Video TutorialsWatch these tutorial to l...

Hello, glad you are here. I am kunaal and today we will see how to make a fully working login and register form with psql databse and nodejs as a backend. Video TutorialsWatch these tutorial to l...

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Tools You Will NeedMake sure Node and NPM are installed on your computer. You can download both at nodejs.org (NPM is included in your Node installation) Tech StackNode.jsExpress.js MongoDB...

GitHub Pages is a super convenient hosting service for static sites, e.g. a personal portfolio or blog or a projects documentation and even modern web apps are in many cases not much more than a stati...

Other than the application architects, most often than not, performance engineers are the next people to know the overall application architecture and how everything fits together & communicates. ...

In the past months I've been working with a lot of external API requests. Since I'm part of a logistics team we have the challenge to make sure our requests are done in time and everything is delivere...

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...

In various ways, were all striving for a better future as engineers, and one of the instruments we own to get that future is a ladder, which leads us to various career opportunities of our dreams.Ther...

You made a machine learning or deep learning model. Amazing! But how do you check its performance and robustness? Simply building a predictive model is not enough. You have to create a model which giv...

The right branching model will improve any teams collaboration, quality, and speed. The wrong model will do exactly the opposite. These are the 3 most used branching models.Name a company that develop...

Last week, I shared five of my favourite open source projects in celebration of Maintainer Week. I promised this week I'd share five more. So here's five I use every week. I love them, and many of the...

The Go module system has greatly improved the way dependencies are managed. If you are new to Go Modules. Public RepositoriesAfter configuring everything correctly, it is relatively straightforwa...

Javascript is great but typescript, is (controversially) even better. It adds type safety to a dynamically typed language and provides some cool features like decorators. What Are Decorators?Deco...

Free And Best Resource:https://www.youtube.com/watch?v=PkZNo7MFNFghttps://www.youtube.com/watch?v=3PHXvlpOkf4https://www.youtube.com/watch?v=Qqx_wzMmFeAhttps://www.youtube.com/watch?v=W6NZfCO5SIkhttps...

Hello , my gorgeous friend on the internet , how are you doing today?.Sometimes we want to send out a welcome email to our new registered users or send them a link to reset their forgotten password.Th...

Ever felt awkward while discussing in the team,... when you say- Yes! we should put some Machine Learning into that, and someone else says ummm, I guess Deep Learning is what it needs. and you node si...

Hi ,Latency is yet another, a very important topic when we talk about backend engineering or networking. In this article, we will be discussing latency, it's importance and ways to optimise it in orde...

The global popularity and the explosive growth in cryptocurrency value, the numbers of ICO, and the nascent beginning of the fintech industry started with Bitcoin. People have become self-employed as ...

if any one have suggest how to create this types of Fullclendar in ReactJs ...

This tutorial will mainly focus on how to use transitions in CSS and make a toggle button for light as well as dark mode using little JavaScript. Let's dive into the world of transitions! HTMLHTM...

As recently as just a few years ago, business leaders worried about the unknown factors of moving their core applications to the cloud. Factors like not knowing how a particular application might work...

Hello Guys,Today I created a Amazing Card Fill Hover Using HTML & CSS. In this card I am using only HTML and CSS for hover animation. <div class="row"> <div class="card"> ...

While working on a backend service, I came across this problem where I had to retrieve a set of data of a specific type, but that type wasn't having any index and the data was also updated frequently....

Earlier I thought they both perform the same actions like opening a link to a new tab (or window ) in the browser. But, just removing the underscore can make an important difference.The target attribu...

In most of the applications, we need to display a formatted date like 18 June 2021 or 06/18/2021 along with the time.So we normally use moment.js or date-fns or day.js library to get that done.But usi...

You know dependency injection? You love dependency injection!Unfortunately, Flutter don't provide any built-in DI feature.For this, I created last year the flutter_catalyst package with is a port of t...

I'll let you in on a little secret while writing this article; I'm also working on this site and finding a neat, low JS alternative to a search function.Don't get me wrong, Lunr and Algolia are great ...

NFT is without a doubt the new big thing introducing blockchain into the entertainment space. SoRare is currently the biggest Fantasy Football Platform. They recently raised 50m$ via Benchmark, a vent...

by author Arek NawoAnnounced in late 2020, React 17 didnt bring many new features. Instead, it was focused on improving the fundamentals and laying the groundwork for future updates. All to enable sea...

Open your terminal and run below command -npm install --save cookieconsentNow install ngx-cookieconsent via:npm install --save ngx-cookieconsentOnce installed you need to import the main module app.mo...

IntroductionThis tutorial will walk you through the process of creating your Angular application using Routers. We'll learn the basics of Router outlets, navigations, routes, and paths to genera...

Absolute Import is a great way to clean up your importsSetting up absolute imports can be a lot of pain to search on the internet, I spend quite some time to make this work, so here is all of the setu...

carbon.now.shLets you easily create and share beautiful images of your source code.wappalyzer.comChrome extension to find out what technology stacks the website is using. remove.bgThis website lets yo...

This post is my experience from 2020. It was sitting in my drafts for many months and thanks to procrastination I never able to finish it. But finally today it can go out in the world.A few days back ...

Our team moving to NoSQL DB for my current project.(I've only used SOL originally...) So I'm going to think about it. Actually we plan to firebase.My questions are ... What's good about NoSQL? What's ...

What does google, apartments.com, and amazon.com, have in common? They are all websites, obviously, but not just that; they all follow the same pattern:The visitor is presented with a search fieldAft...

Sometimes we need to hide pages/routes from the user and disabling their accessibility to those pages. In this post I want to show you the easiest way(which I think it is) to do this.1.I will start wi...

In this post I'm going to show you how to disable a repository in Azure DevOps and prevent users from accessing its contents. VideoAs usual, if you are a visual learner, or simply prefer to watch...

There are so many articles online and so many techniques on improving site performance - where does one start on learning how to improve the performance of a website?Going to break it into 3 sections ...

My Assumptions before you continue...You know basic data structures(list, dict, tuple and set) in python.You are familiar with NumPy Basics. If not, check out my colab notebook where I have expl...

Plug: I help develop million: <1kb virtual DOM - it's fast! IntroductionThe virtual DOM is a tree of virtual nodes that represents what the DOM looks like. virtual nodes are light, stateless, ...

A stack uses LIFO (last-in-first-out) ordering, the most recent item added is the first item to be removed, just like a real stack.Some uses of this data structure are expressions evaluations and conv...

In early 1900s German Mathematician David Hilbert put forward a question : is Mathematics "Decidable"?Which means "is there an Algorithm that can always determine whether a statement follows the...

In Functional Programming, code is organized into smaller, basic functions that can be combined to build complex programs.In these upcoming posts, you'll learn the core concepts of Functional Programm...

As programmers, we love to code! That's what we do, and it's a big part of our lives. But it's not all that we do, and it's not all that we should do as coders. Here are five things that I think every...

This is a weekly roundup of awesome DEV comments that you may have missed. You are welcome and encouraged to boost posts and comments yourself using the #bestofdev tag.This comment on "The Hells Ever...

I was always looking for a quick playground for testing/debugging any PHP application esp. for Magento 2.Luckily, I got to know about Tinkerwell App in some twitter feed and thought of giving a try. ...

Linear Search DefinitionLinear search also called sequential search is a type of search algorithms, that traverse an array and compare each item with the wanted item, if the item is found the al...

I get asked frequently by fellow programmers why I started writing online and if they should do the same. Let me tell you one thing right from the start: Yes, you should!Writing as a programmer has a ...

Originally posted on my websiteThe popout shadow effect for buttons, inputs, links etc is a popular style.So popular, I even use it as the featured button component on HyperUI: Components for Tailwind...

The useRef hook in react is used to create a reference to an HTML element. Most widely used scenario is when we have form elements and we need to reference these form elements to either print their va...

MySQL introduced Window functions in their release of MySQL version 8.0. to target groups of rows without collapsing them. In this article, we will explore example implementations of the most versatil...

These are all of the steps I follow (roughly, sometimes I skip some of the plugins) when setting up Sublime Text on a new machine. These steps are compatible with ST2, ST3, and ST4.If you use Sublime,...

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...

CSS is Cascading Style Sheets and is used to describe how HTML elements should display. Its one of the first technology learned by soon to be front-end and web developers, and its an absolute have to ...

The idea for a web-components.json was first suggested inthis GitHub issue on the web components GitHub repository, by Pine from the VS Code team, with the initial goal for IDEs to be able to better s...

Esse artigo uma traduo autorizada do original da @supritha: How to have an awesome GitHub profile ? Supritha Ravishankar Jun 8 5 min read #github ...

Using Microsoft Orleans you can build applications that scale from a single on-premises server to globally distributed and highly-available in the cloud.In this episode, Reuben Bond joins Cecil to exp...

There are two concepts that are important to be familiar with when first learning to code in Javascript. Misinterpreting them can cause you some frustration when searching for errors in your code. Sco...

I need to convert Java into Typescript...Wired but true, I'm looking for a way to generate type definitions from Java, both the stdlib and custom stuff in .jar archives for use in Rhino Its a long sho...

Sort without Articles demoToday we're going to be working with JavaScript's Array.prototype.sort method, and we're going to be sorting this array of band names, but the kind of the catch is...

Pankaj Parker | ng-conf | May 2019Using Azure PipelineDevelopers test software in a local environment using servers such as LAMP, WAMP, node, IIS, and Apache. Local deployment is good in terms of fast...

Another game idea. Choose the design of your shield, choose it's shape. change the knight's colours, and battle your way to the end! (This is a sidescroller)Try it here:https://codepen.io/FRADAR/pen/G...

If you're here you're probably familiar with the CSS utility goodness that is Tailwind CSS. Using the default Tailwind base classes you can quickly knockout some very nice page layouts. I've done oodl...

You might want to get BitClout user information for your next project, right ?If yes, you are on the right page of the Internet!We will be covering two BitClout API endpoints that provides user inform...

Hey There!In today's post, we look into how we can implement a queue using just an Array in JavaScript.If you end up liking this post, feel free to follow me on twitter where I post JavaScript tips f...

Hello guys, today I am going to show you how to create an automatic image slide in Html css, in this video you will learn how do you create an awesome CSS slideshow with fade animation....

There are many ways to fetch data from an external API in React. But which one should you be using for your applications?In this tutorial, we will be reviewing five of the most commonly used pat...

I've been writing C++ programs since past 5 years now (I didn't realize it has been that long until I typed this out) and have come across various concepts that beginners seem to struggle with. To hel...

As someone who writes C++ code often, I see (and use) the keyword namespace frequently and I think it is worth knowing what this keyword is all about.A namespace is a region that provides a scope to t...

I am proud to announce I finally built my first desktop application. And even if I can't consider it to be in a production-ready state for now, it is usable and I was really looking forward to sharing...

IntroductionAs a full-stack developer who often takes on DevOps and infrastructure responsibilities, the following happens all too frequently. Problem: I need to set up a backend server for my a...

Table of contentShortest program in JavaScriptwindow keywordThis keywordWorking behind the scenes What is the shortest program in JavaScript ?Running an empty file in JavaScript is the shortest p...

In any system where two parties communicate with each other, we hear things like rate-limiting, flow control, etc. The problem is that all systems have limits and to protect the system, you'd need to ...

Tabler Icons es una nueva manera que encontr de poder utilizar icons en tus proyectos web. Consta de 1280 iconos gratuitos en formato SVG que puedes usarlos desde ya. Es posible parametrizar los icono...

This is the first .io game I have ever made. But there is a problem, as you are playing with bots and A.Is and not real people/multiplayer. It took me a lot of time to create and make this, as I am no...

Ever wondered what the 21 day GSoC Community Bonding period is about and how to make the most of it?Youve made it to Google Summer of Code the ultimate open-source development opportunity for student...

Hey how are you ! Welcome here my name is Code Oz and I will share with you some tips on VueJs (I have 2.5 years experience with this framework) Always use validator on your props, in order to ch...

The this keyword has been associated with a lot of confusion. The use of the this keyword depends on context i.e. where it is used. It is associated with object, method, or function through binding.Bi...

In Q1 2021, Zoom reported that its gross margin widened to 73.9% from 69.4% in the previous quarter - primarily thanks to the optimization of public cloud resources.And Zoom is certainly not the only ...

In May, the Forem team launched our first DEV Community Bug Smash. This community-wide collaboration was all about improving the Forem repository, encouraging more contributions from the community, an...

Setting up a proper monitoring overview over your application's performance is a complex task. Normally, you'd first need to figure out what you need to monitor, then instrument your code, and finally...

We all are asked to use visual studio code and other rich looking editors as a beginners text editor or an IDE but that makes a habit of a rich and pleasing interface of running and debugging programs...

IntroIn this article we will be exploring Unit of work and Repository pattern with EF Core and .Net 5. You can watch the full video on Youtube:Please find the source code on GitHub:https://githu...

Signed in as @priyankanandulaAfter few days gap, I am back Good day , guys! I come back with an important concept during the execution of database operations using ORM tools in Spring Boot.In this bl...

P.S. I just want to frontload this article to ask you what is your opinion about the new professional network? I'd love to read the comments. I want to get the conversation going so this is why I wrot...

This article will cover the topic of viewing a full calendar in your React application and integrate with Google Calendar API to show events from your account.First of all, we need a package that prov...

The Neural Style Transfer algorithm has been in a very popular position lately. If we look at the acceleration of "Deep Learning" algorithms in the last 5 years, it seems that Neural Style Transfer al...

Please checkout my first ever macOS themed Portfolio website https://sharansrj567.mlExplanation-https://www.linkedin.com/posts/sharan-jamanani_macos-reactjs-webdev-activity-6810067195977187328-29ImCod...

Si vous dsirez plus de contenu francophone comme celui-ci, cliquer Follow ou suivez-moi sur TwitterSalut,Voici un moyen rapide de traduire facilement du texte dans votre application php Laravel. PAS B...

CSS ShorthandCSS Shorthand properties are properties that let you set the values of multiple other CSS properties simultaneously. Using shorthand property, you can write more short and often mor...

Im Sunny, and Im a junior developer at GitLive. Since we are making a tool by developers, for developers, I wanted to share how I use our own product on a day to day basis. VisibilityAs an annoyi...

How to do API Automation Testing using Javascript with Supertest & Mocha? In this course, Ill walk you through step-by-step to get your Javascript API Automation framework ready. We will be c...

Remember the 90s? Pokmon, Beanie Babies, Crazy Bones, Super Nintendo, Pogs, and neon windbreakers Those were the good old days. The web was a simpler place too, with barebones websites composed of mos...

Welcome to Day 29 of this Challenge. This is what I created today. Here is the Demo : Video Tutorial : Source Code :https://www.futurecodersweb.com/2021/06/awesome-card-hover-effects-using-html.html ...

Everyday i will be sharing few Javascript Interview Questions to help you understand the languauge even better.So lets get started with basic questions that are asked in the interview.1> what is ty...

Hey folks. Tell me if this happens to you as well.I find myself often torn up between my interests in web development and cybersecurity. I try to learn stuff in both the paths but it becomes very exha...

Here's a list of amazing tricks that you can use to improve your React applications instantly.These tips will not only make your code cleaner and more reliable, but also aim to make your development e...

Hello everyone,Thank you for joining in today to talk about the open source BI tool named Redash. We will focus today mainly on how to set up a self hosted Redash server in the cloud starting from a l...

Recently, there has been a lot of commotion in the news where people are talking about "their worst fears coming to reality", "robots taking over the world", etc. The headlines being somewhere like ro...

Every day so many people depend on slack to stay updated in their daily life. Hence, we may need to deliver some message or an alert to slack programmatically via an API in our product or webapp. This...

Most developers would rather be coding than spend time managing dependencies. To keep up with the fast releases proper tooling is a necessity.Manually monitoring dependencies for known vulnerabilities...

Since its initial release in May, a lot of powerful features have been added to timetrace, a simple time tracking CLI. I'm going to introduce some of the features present in timetrace v0.10.0 in this ...

You can find it using Chrome via "Dev Tools" Open dev tools (F12)Type: Ctrl + Shift + PType: "Coverage" and select "show coverage" from the result.New window with the "Coverage" tab will be show...

Appwrite was designed to be flexible and customizable, and that was one of the main reasons we designed it using the Microservices architecture. Thanks to this design, it's very easy to adjust and dep...

This is part of a series of Leetcode solution explanations (index). If you liked this solution or found it useful, please like this post and/or upvote my solution post on Leetcode's forums. Leetc...

Hello everyone! I'm Akash from Applozic, and today we'll take a look at what SDKs and APIs are, and how they differ from each other.So, what is an SDK?SDK stands for Software Development Kit. It is a ...

We've just released IHP v0.11.0, which includes:Server-Side-Components, similar to React or elmJoins, for more complex queriesIHP.FileStorage, which makes it easy to store files on AWS S3 or any other...

For a while, I have been trying to search how to create a simple Floating Button and this is my final code:<AbsoluteLayout> <!--Other components--> <ImageButton Source="plus.png...

Have you used Xcode? If so, what has your experience been so far?Not to shit on them but, in my case it's been one of the worst developer experiences I've had in all my career...I could ramble a...

TL;DRBy building a collaborative text editor you will get to learnSend data from server to client - Polling/SocketsAlgo/DS to use for efficient data transfer - Text CompareUpdate editor in such ...

The pandemic of 2019-2020 made us all lazy. With no option but to sit at home, 35.82% of us gained weight in that phase, thanks to our laziness. Fortunately, that phase gives us an excellent chance to...

In this article, we will learn how to extend Scully functionality through plugins. We will do this by building an RSS Plugin. This plugin will generate an RSS feed for our blog web app build using Ang...

An Input Field Animation , Made With Babel .Find It On CodePen :-...

The HyperText Transfer Protocol (HTTP) 500 Internal Server Error server error response code indicates that the server encountered an unexpected condition that prevented it from fulfilling the re...

Hi Folks,Before diving into the project, a little bit of introduction about me:I am Sabiya Tabassum. I completed my B.Tech under CSE major. I'm currently learning React and recently, I have started 50...

I know in Windows, "file extensions", the part of a file name after the final period in the file name, are more than just part of the file name, they also act as metadata to tell Windows what kind of ...

Why do we need OrderedDict anway?Since dictionaries in python maintain their insertion order completely after python 3.7+, use case of OrderedDict is fading away slowly. But still there are some...

Hello, welcome to this tutorial. Today, I will be explaining how to build commonly used web components with Flexbox. After the introduction, I will walk you through building the following: A navigatio...

How can you access workloads inside the Kubernetes cluster? Should you use a NodePort or LoadBalancer service type? How about if you want to expose multiple applications through a single load balancer...

When we were creating EC2 instances we saw that there are many types of EC2 instances available from which we selected t2.micro .Now we will study some of them so that we can make an educated guess on...

Today's progressI worked on several Basic Algorithm Scriptingproblems. They were a bit challenging but it's okay because that is part of the process. I understand they will be difficult at first. So I...

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Oi Pessoal!Nesse post vou mostrar como criar um crud com .net e angular utilizando po-ui, uma biblioteca de componentes para angular de alta produtividade.O repositrio desse cdigo voc encontra aqui. ...

What's New In React 18?Please visit https://nnote.io/s/x4od5/react-18-with-vite-and-vercel for the latest updates for this article.The new version of React - React 18 alpha has just come out. Fr...

cada vez mais comum ver empresas de tecnologia querendo contratar mais mulheres e se esforando (s vezes no tanto) para criar ambientes inclusivos. A realidade que essa no uma construo fcil e vrias ...

In this edition of the Algorithm Tutorial series, we're going to break down the Heap data structure and and its utilization to implement a priority queue. ContentsBackgroundHeap StructureImpleme...

Last month my fellowship with CodeCollab came to an end. It was a great opportunity to grow as a developer. The fellowship was full of learning.I collaborated with a diverse team. We all gained experi...

Here's a CodePen sample for tsParticles for creating a fireworks effect, soon available in a NPM preset package.This configuration will work in any component and not only in Vanilla JavaScript, you ca...

Ive been a low-code developer and architect for few years consulting clients worldwide. Even though low-code is a buzzword these days, the concept and its applications have been around for many years....

TLDR: checkout this video made by Thomas Chaplin with a great introduction too! (Spanish video coming soon!)Having as much confidence as possible in the code we ship to production is crucial to make s...

Recommended SetupUpdate your server to the latest packages.sudo apt update && apt upgrade && rebootAdd a non-root user with sudo privileges.adduser usernameusermod -aG sudo usern...

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...

Hi, this is #day_4, we are going to talk about hash tables Definition of Hash table"A hash table is a type of data structure that stores key-value pairs. The key is sent to a hash function that p...

Originally, This was published on *The Zyox Letter*, The best Newsletter for Programming, tech, entreprenuership & money.CLICK HERE - https://zyox.substack.comJoin NowArticles Starts Now- Reading ...

Let's face it, building a database that works is not a challenge at all. The real challenge is to build a database that is fast, reliable, scalable, and well-engineered. In this article, let me show y...

En la informtica saber usar la consola de comandos Linux es fundamental, es por eso que les comparto una serie de comandos bsicos para que aprendas y logres dominar el terminal.A continuacin vamos a v...

I have been working on an ASP.NET Core Web API application which is responsible for users' comments. This application needs to reject or censor new comments based on multiple business criteria. In sim...

If you're new to programming and new to javascript, it can be confusing when to use the three declaration key words. We're going to talk about when to use const, let, and why you should never use var ...

Web push notifications are a versatile channel that can be used to enhance your UX, re-engage users, promote new products or features, ignite engagement, drive revenue, and increase user retention. Co...

If you have Turbolinks or Turbo in your Rails project, only the first page view would be counted and tracked by Fathom Analytics. Here is how you can make use of load event to track the page views.For...

Choosing a web framework is hard especially now when there are a lot of frameworks on the market, each designed to address different project needs. Here is why I think that Django is the best choice i...

In this article, I'll show you how to pull data from a headless CMS and create a content type report using the Python framework: Dash. Seeing is believingI am a visual learner. I really appreciat...

I've been using start or jump scripts for a long time to start up my API and SPA at the same time. With project TYE on the horizon, I thought I would share more about my more simplistic, "poor man", i...

Let's actually make a new react app and go one by one to learn how to use redux with react. Install//create new react app$ npm install -g create-react-app$ create-react-app < APP-NAME >//(o...

This week on the show, you'll meet a new guest co-host, Jamie Gaskins. @jgaskins is the Principal Site Reliability Engineer at Forem. We are very lucky to have Jamie helping us make Forem scalable and...

Eat all the food (circles) in this 15 level snake game! Don't hit blocks and lasers, and eat the white blocks that randomly flicker around the map. They give you powerups. Use WASD or the arrow keys t...

What is GIT?Best short and also official description:Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed a...

React 18 alpha version was just announced. The theme of React 18 is to make the UI more performant by removing janky user experiences by introducing out of the box features and improvements powered by...

A car riding simulator. It's virtual reality. Use the arrow keys or WASD to move the car through the hills.Try it here:https://codepen.io/FRADAR/pen/zYNWZQQFor more games like this,click here: https:/...

If you have software that people download from your site, there is a finite set of versions people actually care about. Yes, some people want all of them, and you should satisfy that. But honestly, ...

After Designing a static website with HTML and CSS most of the time, you need to add some animation on your website.There are many CSS animation and JavaScript animation you can find on the Internet. ...

I recently had two members of my team independently confuse themselves with a subtle point in the react-redux bindings. We have a few instances where a component includes callbacks and inside of those...

What are Module Bundlers ? How we can take advantage of them to build large scale applications.Hey! First let's understand when Module Bundlers can be used. Def :- Module Bundlers can be used to...

Se voc chegou nesse post, imagino que porque isso j vem martelando na sua cabea h algum tempo mas voc est sentindo alguma dificuldade nesse processo. Muita coisa passa pela cabea e o velho conselho: ...

CodeLand is coming back in 2021 as a two-day virtual conference on September 23rd and 24th!While nothing needs to entirely replace face-to-face conferences, we received such amazing feedback from the ...

Hey guys!!! Hope everyone are safe and coding. Will take you to the frontend development journey. Let's grow togetherWill be posting the detailed ideas on each topic one by one every week....hope you ...

Hello Guys, I am Nirupamvas and I am back again with an other awesome Linux tutorial. So let's get started.Before getting into it, let's understand some of the things What Is Shell??A shell is a...

IntroductionWhen developing websites, the first question for developers is about creating a design. But due to their inexperience, many novice developers who do not even know the simple rules of color...

The use of Styled components in React.js app development has become quiet popular in the last few years, its popularity is mainly due to the fact that it provides a better developer experience when it...

https://inlarn.com/putlocker-similar-websites-to-watch-high-quality-hd-movies-for-free/ click here...

The worlds biggest issues can cause a lot of sleepless nights, if only we begin to think about the things that are wrong, like poverty, world hunger, disease, global wars, climate change, and many oth...

Today I would like to show you how to create Bootstrap templates in very easy way. I start with pointing the fact that everything I will mention in this blog is FREE. Both, the IDE and the template. E...

Para fines practicos escribiremos la minima cantidad de codigo y utilizaremos rive (pero tambien puedes usar un .gif). Instalamos rive.rive: ^0.7.18 Iniciamos con lo facil.main.dartimport 'p...

A React Carousel . See Code Here :-...

Hello Coders, This article aims to help beginners to understand how to Create a Model in Django Framework by coding a new app from scratch and use mostly the terminal. The sample source code can be do...

Credential: I do not know, but I, at least, am 4 years experienced; I am still learning C and Assembly.What is any and all in Python?By Python definition, any will return if there is an item whereby t...

A Flip Book Effect Made With Html & Css .Here It Goes With Html Code :-<div class="cover"> <div class="book"> <label for="page-1" class="book__page book__page--1"> <img ...

Kubernetes is a portable, extensible, open-source platform for managing containerized applications and services that facilitates both declarative configuration and automation. Kubernetes provides a pl...

With the HarperDB + Hashnode Hackathon upon us this month, I thought it would be a good time to share some tips on getting the most out of your hackathon participation. There are tons of great article...

I'm back with another introduction to JavaScript syntax! Currently in Stage 2, we're going to talk about findLast and findLastIndex. Array.prototype.findLet's start by talking about a sometimes u...

Remember our lateral menu from this article? Yes, this one:Pretty ugly isn't it? Let's make it fancier! Center that listLet's start by removing one of the most limiting features, or, at least, ch...

The ProblemWhen working on UI layouts, for testing responsiveness - you may be used to either:DevTools with custom viewport sizesOr some extension e.g. Window ResizerOr resize the browser window...

This is a post about CSS Logical Properties, with basic and advanced usage examples. If you think you don't need CSS Logical Properties, think again!If you've ever worked on a website for a global cli...

IntroductionHelm is a great addition to the Kubernetes ecosystem; it simplifies complex Kubernetes manifests by separating them into charts and values. Sharing charts has never been easier espec...

Develop these on top of coding to take your game to the next levelLearn to be a sponge. Absorb as much knowledge from others as you can.Help others. You will need their help later. Know when you...

Hi Friend,In this example, I will learn you how to use fullcalendar with livewire example. We will explain step-by-step laravel livewire fullcalendar integration. you can easily make livewire fullcale...

Have you ever wondered how a viral video grows? We've tracked Top Youtubers to see how they spread their content. They tend to publish videos regularly at times that work best for them. There is work ...

Get access tokenCode curl \ -d "client_id=admin-cli" \ -d "username=admin" \ -d "password=admin" \ -d "grant_type=password" \ "http://localhost:8080/auth/realms/master/protocol/openid-conn...

Im Fredy Andrei, the Founder of Simmmple. Today Im excited to introduce our new product, Venus Design System, a complex & premium design system tool which comes with more than 2000+ Components sta...

Get access tokenCode curl \ -d "client_id=admin-cli" \ -d "username=admin" \ -d "password=admin" \ -d "grant_type=password" \ "http://localhost:8080/auth/realms/master/protocol/openid-conn...

Nhng ly do khin Startup tht bai20 nm trc, ti thnh lp Idealab, v trong vng 12 nm qua chng ti lp ra hn 100 cng ty, t c nhiu thnh cng v cng vng phi nhiu tht bi ln. Chng ti hc c nhiu bi hc t nhng tht bi ...

More and more, we are noticing websites with really slick automatically generated social sharing images, like the ones below:This can really make your content stand ou and boost engagement when sharin...

Real Post:- https://webdevcodes.com/django/top-youtube-channels-to-learn-django-for-everyone/Hello Devs, In this tutorial, I'm gonna tell you the top 10 youtube channels or playlists for Django.As we ...

Cover photo credit: UnsplashAs a frontend developer, you have probably struggled to find images, svgs or icons to add to your application and sometimes the images you have are of high resolution that ...

Software is eating the world, and there are not enough developers to fulfil demand. The U.S. Bureau of Labor Statistics projects that employment for software developers, which includes software engine...

Have you ever been frustrated by not being able to filter a collection by a linked entry value using the GraphQL API? For example, do you want to filter your blog posts by linked topics such as javasc...

^ Write an extension in TypeScript or JavaScript or CoffeeScript - whatever script you prefer! This is not meant to be contentious. The official docs for the VS Code API are oriented towards TypeScrip...

This is part of a series of Leetcode solution explanations (index). If you liked this solution or found it useful, please like this post and/or upvote my solution post on Leetcode's forums. Leetc...

In programming, there is a technique for writing code called object-oriented programming. It's a methodology for code abstraction and organization where the code written embodies the traits of real-wo...

Here's my HTML code.<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" c...

Microsoft resourcesDocumentation - Basic, Agile, Scrum, and CMMI: https://aka.ms/techdays/devops-choose_a_processLearning module - Choose an Agile approach to software development: https://aka.m...

One of the ask in the interview is "Person should be a team player can work cross-team".Have you ever thought about what it means? Which all trait company is looking in the candidate? Is it just worki...

Hello everyone! So, this is going to be the second part of the new React blog app series I have started. In the first part, we discussed how we could start a new React project, and we learnt how to se...

Hello everyone! The best way to learn something is by doing. So, lets build a simple Blog app using React to understand how things work. We wont be making a very feature-rich blogging website with coo...

What is ssh?SSH is a remote management protocol through which you connect to your remote servers and modify them. This allows you to access your remote servers securely. So let us see how we can...

It's been a month since the last post, so it means it's time to continue my blog post series - Top 10 Best Web Dev Tools. Every month I am trying to pick the most intriguing and handy instruments that...

AstroA tool to build websites with your favorite JavaScript framework and ship the minimum amount of JavaScript. BootStartersAn open source collection of free themes for Bootstrap 5. B...

What is a Product Requirements Document(PRD)?A product requirements document describes the product you are about to build in detail. It outlines the purpose of building the product, its intended...

First we need to know what is 404 Page ?The HTTP 404, 404 Not Found, 404, 404 Error, Page Not Found or File Not Found error message is a Hypertext Transfer Protocol standard response code, in computer...

We probably all learnt that one cannot overload the destructor. Hence I write about "the" destructor and a destructor... After all, it has no return type and it doesn't take parameters. It's also not ...

What are we trying to achieve?If you recall from last post, here's the Method Resolution Order of Counter class:There's no way we can swap the priority order. One option is to be cheeky and mak...

Hello reader! Ever wanted to commit something to a git repo with a past date? Heres how you could do it.If you are working on a project and missed a commit yesterday or you accomplished the task but G...

This is part of a series of Leetcode solution explanations (index). If you liked this solution or found it useful, please like this post and/or upvote my solution post on Leetcode's forums. Leetc...

Notion is an across the board workspace where you can compose, plan, team up and get coordinated - it permits you to take notes, add errands, oversee projects and more. Notion gives the structure squa...

According to a survey of Libscore in 2016, almost 12,000 websites out of 1,000,000 have been using angular. These additionally consist of a few setup corporations like Wolfram Alpha, Sprint, ABC News,...

Hello Everyone, Let's Learn With Me!In my post this time, We will learn how to create VM Database System in Oracle Cloud Infrastructure. Log in Oracle Cloudwe must log in to the platform O...

IntroductionIn the previous article, we discussed how HTTP requests are sent and how responses are received. Additionally, we parsed the text context from the response body.In this part, we will...

On a Friday morning, slacking, you are thinking about the new Netflix shows to catch. Your boss comes over, asks you to write a parser for a Systemd unit file. She needs it by Monday.You're nervous. L...

One of most question I receive is "which programming language is the best for serverless?". People want to know what's the best choice to create their functions in AWS Lambda. But for me, the answer i...

I have ran into a problem, the error is regeneratorRuntime is not defined while working with React and Parcel bundler. The problem appeared after I added an async function and while searching the prob...

What does it mean to belong to a group, a team, or an organisation? Belonging is a sense of fitting in or feeling like you are an important member of a group.Individualism versus collectivism (o...

There are plenty of opportunities to expand your income beyond your day job.Being a programmer is a great thing. Not only is work fun most of the time, but there are plenty of job openings around and ...

React 18 has a lot of new features but they are all possible thanks to "concurrent rendering". It lets React prepare multiple versions of the UI at the same time. This change is mostly behind-the-scen...

This article was originally posted, with additional formatting, on my personal blog at https://ryanc.co/blog/cleaning-up-queries-using-dot-notationOne of the many conventions found throughout the Lar...

The debate between on-premise vs cloud is nothing new. Every company has different needs, and developers have spent endless cycles debating the pros and cons of on-prem and cloud software to solve for...

In this article we'll be covering callbacks, promises and async/await as these are the ways to deal with asynchronous data.To understand asynchronous, you'll first have to understand synchronous. ...

If you're a JavaScript developer, then you should be familiar with the most commonly used ES5 and ES6+ array methods.These methods make coding in JavaScript a lot easier and also make your code ...

Hello guys!!!I've tried to bridge the gap between in coding/programming by producing videos teaching web designing on YouTube. Now unlike most YouTube videos, these videos follow a curriculum so that ...

Fathers Day is coming up, and my twin brother and I need to plan what to get for our dad. For multimedia notes and brainstorming, I like to use Notion, an app that bills itself as an all-in-one worksp...

Los Higher-Order Component son una tcnica usada en React que nos permite hacer un re-uso de los componentes.Es decir, es una funcin que recibe un componente y devuelve un nuevo componente.SuperCompone...

So, picture the scene, you have a Go project and then get a security alert saying a vulnerability has been detected. You look at your go.mod to see if you're using it and it's nowhere to be seen, but ...

Here I begin my #100DaysofCode challenge. I am excited to document and journal my journey on becoming a better front-end developer. I first heard the phrase 100 days of Code on CodeNewbie podcast. ...

SQL injection is a code injection technique used to attack data-driven applications, in which malicious SQL statements are inserted into an entry field for execution. This is what Wikipedia can say ab...

Nowadays, YAML is used for configuring almost everything (for better or worse), so whether you're DevOps engineer working with Kubernetes or Ansible, or developer configuring logging in Python or CI/C...

Esse o primeiro post de uma srie sobre o Atlantis, onde o intuito dar um mega salto no fluxo de trabalho de quem j utiliza Terraform no dia dia. Se voc j:Utiliza Terraform para criar infraestruturaA...

The day started extremely well, I began with Brian Tracy's best seller, *The Power of Self Discipline * and following the advices of the book, I set my goals for my day:Studying at least 5hours for my...

Pandemic has had drastic effects on the world economy leaving many people jobless, but the IT industry has stood the storm quite well. It has been one of the few most stable fields. The thrashing effe...

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...

lmost exactly six months ago I started to work for Fresha, where Elixir is a main language for backend. This happend after almost exactly eight years of working as a Ruby developer. There were may rea...

Types of Digital MarketingThere are numerous kinds of Digital Marketing that you can use to expand your crowd reach. Utilizing numerous Digital Marketing channels can assist you with making a ba...

Have you heard of Polyglot coders? They are those code developers who know more than one programming language, and they are really in high demand in 2021. Many job interviewers look for them because t...

Hi, today, we're going to discuss queue :) Definition Of QueueA Queue is a linear data structure that stores items in a First-In/First-Out (FIFO) manner. In Queue, the element that goes in first ...

We believe that OSS is the present and future of great developer-led tech, so here we are. Merico Build is an open platform to quantify and articulate developer contribution and accomplishment, it's p...

Before diving into this article I recommend you take 5 minutes to have a read of part 1 of our 2 part, "Why you need an SSH Access Manager" blog series.Part 1 of our article featured more information ...

Sometimes when writing an app in React you might have a component that changes its look and logic dramatically depending on provided props. In addition, if a particular prop provided, the other props ...

Vercel (the company behind Next.js) announced a special edition of their Next.js Conf last month. This was announced as a collaboration with the Google Chrome team, so I was certainly excited!What cou...

Local Storage and Event Delegation demoOn day-15 we will learn how to make our state persistent by using local storage and learn how to use event delegation.We have a simple list by defaul...

Hi,I recently launched a new theme to Loopple, a Free Low Code Dashboard Builder that aims to help developers to speed up their development process.This new theme is built on top of Soft UI Dashboard ...

IntroductionThis article is dedicated for a web developer who appreciates design freedom, yet who'd like to code less in a setup-free web-based development environment.It's a 5 DOM interaction y...

One of the major roadblocks for quality code reviews is how their complexity can quickly get overwhelming. The three major factors of this increasing complexity are well-known: the number of changes; ...

Do you really need a form library to build forms in React?Hello friends, today I will talk to you about forms in React, and tell you how my first experience building form in React was.My relationship ...

Hi there,This is Ankit, your friendly DevOps content curator. I read a lot of articles about DevOps, distributed systems, performance monitoring, etc. I will be sharing some key takeaways from these a...

Hey, there! This time we will have the opportunity to learn about one of the most anticipated features for .NET developers: Hot Reload. What is Hot Reload?Hot Reload allows us to modify the sour...

Hey everyone , I have a complete course on Python Programming on my YouTube Channel that completes most of the basic and advance stuff of the language. More content will also be coming soon on my chan...

Hello Coders,This article is a soft and practical introduction to Django Routing System. The sample we will code during this tutorial, in the end, will implement three routes: a default route that sho...

Upcoming Events 2021ApacheCon Asia - 06-August-2021. https://apachecon.com/acasia2021/sessions/1025.html[](https://emamo.com/event/worldfestival-2021/s/pro-talk-continuous-sql-with-kafka-and-fl...

Building A Google Password Manager Clone With React JS and FaunaAuthored in connection with the Write with Fauna program. IntroductionThis article will walk you through how I built a passwo...

What's your best PR etiquette tip? From the standpoint of reviewee or reviewer, your choice.Discuss ...

I love writing CDK apps but there is something I really loathe: Writing IAM policies and assigning them to resources like Lambdas. It feels like a step back because I don't have the same type-safety a...

IntroductionSigned routes allow you to create routes accessible only when a signature is passed as a GET parameter. This could be used for sharing a preview of a draft article or any other route...

IntroductionIt would be really intimidating if you had to start from scratch and reinvent the wheel every time you were to start a new project.Luckily in 2021 there is a vast number of brilliant...

Hi all React 16.8 V comes with several useful features and one being hooks. Hooks are super useful. Some of the predefined hooks are useState, useEffect. Today we will see how to write a custom hook ....

In this article, we will build a Telegram Bot using Python, which will send cat photos and cat facts. For this, I will be using pytelegrambotapi library. Setting our BotFirst, we will need a Tel...

J ouviu falar deste framework? Ele foi criado por Graeme Rocher, o mesmo sujeito que criou o Grails e promete resolver diversos dos problemas que temos tanto no Grails quanto no Spring. Mas ele substi...

I asked developers in my team what VS Code extensions they use to boost their productivity, and heres what they said. 1. Live ServerLive Server allows you to see code changes reflected in the bro...

As more and more people start their programming journey, I'm finding that the number of video tutorials are increasing. That shouldn't be a surprise to anyone. Of course people will be making video tu...

I'm Hiep. I work as a full-time software engineer. Most of my open-source projects are focused on one thing - to help people learn . Before moving on with this part, you should follow the first part i...

React App** created using create-react-app IntroductionIn this tutorial, I'll show you how I deployed a React appwhich I created using create-react-app to GitHub Pages.You can visit the dep...

Hello, everybody!I don't know about you, but I'm personally a huge fan of changing my VSCode theme every once in a while, mainly for productivity reasons.So today I bring a list of more than 60 themes...

Si vous dsirez plus de contenu francophone comme celui-ci, cliquer Follow ou suivez-moi sur TwitterAu cours des deux dernires annes, j'ai essay plusieurs langages et frameworks de programmation. J'ai ...

Taskia Landing Page Using Next JS Demo : https://taskia-two.vercel.app/Code : https://github.com/saidMounaim/Taskia...

Welcome to Day 27 of this Challenge. This is what I created today. Here is the Demo : Video Tutorial : Source Code :https://www.futurecodersweb.com/2021/06/image-hover-effects-using-html-and-css.html...

You are five. You know almost nothing about the world. And know youre going to learn one of the toughest concepts in JavaScript callback. Who the hell is this functionImagine that JavaScript is ...

Let me tell you a story about a client.This client was demanding. They wanted all the things, and they wanted them now.Servers know this kind of client all too well. When the client comes in, asking f...

Watch the full tutorial here -->So in this React tutorial we'll be taking a look at the Formik forms library for React and seeing how you can use it to create and manage forms quickly and easily wi...

Recently I wrote an article about how to keep learning as a developer that highlighted side projects as one of the biggest helpers to keep learning new stuff. In this article, I want to present few si...

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...

So... RuntDeale could be further along than I want it to be...BUT, I am happy with what I got now, considering I've been moving it from language to language constantly (first it started as a web-game ...

In this video I show you how to build a Mario in JavaScript using the Kaboom.js library in my code editor of choice. If you want to see the full course on FreeCodeCamp, click here: https://www.youtube...

Have you ever worked in a codebase where each test file was different to the next? Different terminology and grouping of test scenarios; different usages of snapshot testing and react-testing-library....

Python is one of those programming languages that has exploded in popularity and demand over the last 4-5 years. Whether we discuss the PYPL index, Stack Overflow, or any other platform, the language ...

Are you struggling with having your website preview looking something like this: Whenever you're sharing it on linkedin/facebook/etc, when you're really looking for something like this:I had this exac...

Writing CSS can aggravate developers, but with tailwind, CSS becomes more friendly to use.In this article, I will be taking you on a journey into the utility first framework, Tailwind. What is Ta...

Being a software developer the need to write code and deploy working code to production quickly and safely is needed especially on products that have crazy deadlines and delivery schedules. And it's a...

The fun continue with another collection of 100 CSS loaders!Always the same rule: one div = one loader. Table of contentThe Classic IVThe ColorfulThe Dots IVThe DancersThe Bars IIIThe LineThe Dot...

In this exercise we will start a basic ec2 server and host a small server on it.Type AWS EC2 in the search console and go to the EC2 dashboard.This will land you on EC2 dashboard from where you can se...

It's finally time to take a look at another useful library, this time well check out SpectaQL, a Node.js library for generating static GraphQL API documentation. On GitHub its described asA nice enhan...

Hi everyone! I'd like to share my new project about visualization of sorting algorithmsCurrently, there're five algorithms visualized: QuickSort, MergeSort, HeapSort, BubbleSort and InsertionSortThis ...

React 17 was a bit of a bore for developers. There really wasn't a lot added but it's definitely not the case with react 18. In this article I am going to tell you some of the top updates and I'll sho...

Team cohesion during a project comes from healthy debate and then healthy commitment to the decision. I'm not gonna lie - it does suck to be the minority when it comes to a final decision, and they ca...

Originally posted on realpythonproject.comWe will be using PuLP and the chemparse libraries to balance chemical equationsYou can find the source code herePre-RequisitesFamiliarity with Constraint Opti...

So You are here to know how can you damn read member-only medium stories for free without being a member??If ur like me i.e. a minor who is not allowed to spend money online or ur broke or dont wanna ...

Responsive web design is a method of creating and developing websites so that they are more accessible and give an ideal viewing experience for users on a variety of devices.With the rise of smart pho...

Building a small business website is necessary to inform your audience about your brand and value proposition, which will help you boost your brand recognition and drive sales.However, to build a busi...

...

One of the many advantages of trying out side-projects is, you never run out of the ideas of trying out something new. For example, recently, I had an opportunity to try out a modern, easy-to-use, fas...

I just took a short look at the (neo)vim docs, and I'm officially moving to (neo)vim (and tmux)! I have just used it for a few days, but I really can feel the power it gives me. Not to mention that it...

Do dictionaries in python maintain insertion order?Well if your answer was NO, time to update your python knowledge because they do maintain their insertion order in python 3.6+ and completely...

In south asia, we could see the top one is Singapore>>Malaysia>>Thailand>>Indonesia>>Laos>>Cambodia>>VietNamSource: https://www.theglobaleconomy.com/rankings/roads_...

Object destructuring is a useful JavaScript feature to extract properties from objects and bind them to variables. Whats better, object destructuring can extract multiple properties in one statement, ...

Not all traffic can be arbitrarily routed.While taking the responsibility of a mature service, it may not be possible for a single server to handle all the workload. This is due to three main consider...

Are you planning to adopt serverless architecture to proliferate your business productivity? If your answer is yes, youve come to the right place. There are many platforms and frameworks available to ...

Quiz Website Made With Html , Css & Javascriptinfo :-1) You Can Set Time .2) You Can Set Rule.3) You Can Set Custom Question .Download - Download Now...

Photo by Magda Ehlers from PexelsA function is an essential construct in programming. In the language that we use to convey a message on the computer, functions closely resemble a verb: "the nuts and ...

History of Linux and WindowsOkay, before starting with the actual topic, lets discuss what makes Linux different from windows. If you are a Windows user you might have seen different drives such...

In my time at Flatiron, we used tests as guidelines for apps that we were building but we never learned to write our own. However, as part of a coding exercise for a company I had applied to, I was re...

SearchBar is a swiftui demo applications....

IntroduoNesse artigo vou abordar a criao e publicao de um package escrito em Typescript para o NPM. A minha principal motivao escrever algo que seja simples mas no deixe de levar em considerao ...

Todos damos por entendido que es git y, para quienes no lo saben, esto sirve para hacer un control de versionado sobre tu cdigo. Escribindolo as a lo criollo: sirve para poder trabajar cdigo de manera...

PreludeRust is an imperative, super fast, and type-safe programming language that empowers you a Software Engineer "to reach farther, to program with confidence in a wider variety of domains t...

Hello!Ok, let's start! Now, we can create a new game, you know the same book.I'm gonna put the code first, then I gotta explain it.import randomimport timedef displayIntro(): print("You are in a la...

By seeing the title you may get an idea of what we are going to discuss. So, let's waste no time and dive into the topic. After writing functions for nearly three years, I have figured out some Six po...

Since I am not getting paid by the hour (except in some cases), staying productive and healthy as a developer is critical. Here are some things I've learned over the years that help me stay on top of ...

We all know that crypto mining is negatively impacting many things in the world. And now it's ruining something else in a way no one has seen coming. This is why mining crypto currencies is killing ev...

The moment I learnt that S3 Object Lambda was out, I knew Id want to experiment with it. Why? For two reasons really at work we have quite a few scenarios when the same objects in S3 need to be prese...

Hi! Programming can be overwhelming but once you are comfortable with some basic concepts, it starts to feel like a superpower and Javascript is one of the coolest languages to learn! In...

Um dos recursos que mais gosto no Spring Boot e que normalmente negligenciado por quem usa o framework o Actuator: natural, dado que o foco normalmente est no cdigo sendo escrito e no aps ter sido i...

ContedoIntroduoFormato NumricoFormato de MoedaFormato de UnidadesResumo IntroduoReduzir as dependncias que voc envia no seu front-end sempre uma coisa boa!Se voc estiver usando uma bibliot...

A while ago, Node.js introduced support for ECMAScript Modules (ESM). ESM is the standardized modules implementation that's been built-in to JavaScript. This differs rather significantly from CommonJS...

Let's be real, no one likes the hiring process in tech. Neither you the developer who has to memorize all the algorithms again and cram tens or hundreds of Leetcode questions, nor the interviewer who ...

This is a full outline of how you can become a top negotiator when interviewing for a job.When I was starting out I always negotiated better compensation plans than others in the office, even when the...

Chances are, if you're consuming a lot of content, you're not checking a ton of individual sites.You may be checking something like Reddit, or another aggregator, or possibly one of the bigger bloggin...

You might be familiar with routes if you've worked with node. Routes help us to organize our app in terms of separate modules. The bigger the app gets the more the number of routes, but then that's wh...

For Python Frederick's September presentation, I presented on Python testing. In the presentation, I explained more of the features of pytest that went beyond the basics that we explored in March.The ...

Alguna vez has estado en la posicin de aprender alguna herramienta nueva sobre tecnologa y piensas "esto es increble!" pero cuando comienzas a aplicarla encuentras varios problemas que lo hacen realme...

IntroductionIn this article, we will discuss a few topics that can help your Javascript code perform well and fast. We will be going over some common mistakes to help us understand what makes ou...

Programming ProductivityHello everybody. So today we are going to discuss about 5 tips to increasing programming productivity. Tip number one 1. Leverage The Power of Habit:Leverage The Pow...

Code Review is indeed a critical process during software development. Among different types of processes that can exist for doing software development and code reviewing, I'd like to highlight some, h...

By default in JS, if we try to make a copy of an object, say obj, then either of the two helps us create Shallow copies :-Object.assign({}, obj){...obj}And the notorious yet popular JSON.parse(JSON.st...

Coding Bootcamps vs College vs Self TaughtThere are many possible paths to a career in software development. However, the choice will impact the amount of time you spend studying and the cost of...

TypeScriptTypeScript is a well-known name. Since its release in 2014, it is growing rapidly and maintaining its place in the list of top 10 striking programming languages 2021. It is developed b...

Normalization: It is a way to reduce/minimize data redundancy (repetition of data). It can be achieved by splitting the table into many tables.First Normal Form (1NF):-> It is the property of conve...

Well, it's been a long time since I haven't made any posts, and I just felt like I should speak a bit about this CMS I just had to face at work.First of all, you may already know what a CMS and WordPr...

This blog post accompanies a video from our YouTube series which you can find on our Kotlin YouTube channel, or watch here directly!Today, we are learning about advanced functions that we can use to w...

Hello coders, During this period web agencies drop the pricing and many good (and pricey) products become more accessible to developers. Here is my list for the summer of 2021. This open-list will be ...

JavaScript References VS Copying demoOn Day-14 of JavaScript-30 we discussed a very important concept of JavaScript or any programming language for that matter, the difference between and a...

Open Closed Principle ini dapat didefinisikan sebagai berikut: Software entities (classes, modules, functions, etc.) should be open for extension, but closed for modificationyang berarti setiap entita...

Disclaimer- That ! in the title is not a typo, read it as not. This article is not a tutorial about how to make a whatsapp or skype type calling app, rather it is an article about how I fell short of ...

Hey Devs!To celebrate countries beginning to adopt Bitcoin as an official currency, I built bitcoinforecast.io, a website where you can see Bitcoin's price forecast, real-time.I built the website usin...

[JS#3 WIL Post]Most websites and applications written would, at some point request data from a server, wait for user input or in general do other processes that would take a good amount of time...

With Spring Boot + Kotlin + Coroutines + GraphQL-java-kickstart, you can build a GraphQL Gateway with a minimum of boilerplate. Up and RunningThe code is available at jm...

Gatsby is a static site generator and is one of the most popular JS frameworks out there, running on top of React. Most guides you will read here will point you to building a Gatsby site by starting w...

First noteHello World is probably the most iconic, and foundation to many developers' career. It's easy to implement, and most programmers would often get started with it. The projectI want...

We can found good practices of almost any programming language in Google. But I can't say that about HTML. So I'd to tell you about 7 of my good coding habits that you can use. Don't use maximum-...

Best PracticesForgive me, the Bart Simpson in me couldn't resist using 'Best Practices' once again. Sure, there's a lot to say to stamp out best practice and I agree with most arguments in the a...

Hi everyone! I'd like to share my new project about visualization of sorting algorithmsCurrently, there're five algorithms visualized: QuickSort, MergeSort, HeapSort, BubbleSort and InsertionSortThis ...

tree in Linuxtree command helps to recursively list the directory and its details in a tree format. In this post, we will see how you can use tree effectively to view the directory details. ...

I found myself randomly thinking about Vitor Paladini's excellent article about Technical Writing Tips for Non-Native English speakers and made me wonder: does anyone else have articles that are so re...

IntroductionIn this tutorial I will explain how to get git submodules to deploy correctly to CapRover using the CapRover CLI. Before we start PrefaceHaving some knowledge about CapRove...

Free Resourcehttps://www.youtube.com/watch?v=4UZrsTqkcW4https://www.youtube.com/watch?v=w7ejDZ8SWv8https://www.youtube.com/watch?v=Ke90Tje7VS0Learn By Building Projectshttps://www.youtube.com/watch?v=...

OOPS!!! "error: You must be logged in to the server (Unauthorized)" - If you get this error when trying to run kubectl commands, Read more - When an Amazon EKS cluster is created, the IAM entity...

Object creation is the most fundamental operation in OOP. It would be hard to count the number of objects we create(knowingly or behind the scene) even in the most trivial of use cases. Each object is...

When using BroadcastChannel with React in your application, you probably will face with this issue if try to run some tests with React Testing Library and Jest: ReferenceError: BroadcastChannel is ...

As some of you know I joined the Marko team at eBay a year ago. And for many the immediate question was "What is Marko?" Well it's a JavaScript framework like React or Vue, built specifically to handl...

I'm Hiep. I work as a full-time software engineer. Most of my open-source projects are focused on one thing - to help people learn . Before moving on with this part, you should follow the first part i...

This blog was originally published at my personal website I decided to have a chill voice channel where we all could sit together (virtually) and co-work while listening to a lo-fi audio stream and ma...

If you want to check our Github repo before diving in The cost of a millisecond.TABB Group, a financial services industry research firm, estimates that if a broker's electronic trading platform is 5 m...

Looking for resources? Go over to http://bit.ly/ResourcesHackOnLisk to find the following: Documentation; Tutorials; Example Blockchain Applications; Custom Plugins and Modules; Developer Support; ...

A python time series analysis on the COVID dataset, crypto currencies and traditional asset classes. Exploring stylised facts in times of market distress.COVID 19 is affecting nearly every aspect of o...

Hello, glad you are here. I am kunaal and today we will see how to make an awesome header with amazing animations only using CSS. You can see demo below. Demo Video Tutorial -For better expl...

I had several jobs in my life, and one of them was painting houses. This post is not an anecdote, instead, it is an analogy between our work as developers and something more familiar to the rest of th...

Some sites auto generates complex passwords during user signup.I found this cool and wanted to try building a similar feature. Instead of turning it into an app, I decided to create a public API, so t...

Finally, you jumped on the bandwagon of web components! Congrats! Web Components are going to solve ALL your troubles with CSS, Frameworks and Life... not really... right? What about stores? Immutabl...

IntroductionVim is quite a powerful text editor which can add performance to the already fast typed language Python. Vim can be highly customizable and efficient to use as it has the power of ad...

Hello guys, Today I have learned a difference between HttpUtility.HtmlEncode and WebUtility.HtmlEncode. If you use dot net version less than 4.7 then HttpUtility.HtmlEncode encodes the regional langua...

In the previous post we talked about First Class Functions and how JavaScript treat functions as a first-class-citizens. Higher Orders Functions are functions that either take one or more functions a...

Hi everyone! I have started a LIVE TechTalk show on my channel.And on the episode, Liran Tal joined as a Guest.Liran is working as a Director of Developer Advocacy at Snyk and is a member of Node.js F...

Gatsby is react based open source framework to create static websites and static web-apps. It is suitable if we are building portfolio sites or blogs or company home pages. Why Gatsby ?It will b...

NOTE: I'm currently studying software development and Agile, and this blog is a journal of what I just learned about Planning a software product. If you found something is not quite right, please let ...

We will see how to send a simple email with the help of three different programming languages: Javascript, Ruby and PythonBefore you start you need to create a Gmail account.Do not forget to accept an...

If you add a click event to a non-interactive html element such as a div you should also add keyboard support. For interactive elements like a button this is already taken care of by the browser.If yo...

React is a very popular JavaScript library for building User Interfaces. Using React makes the process of building UIs very simple but you know what makes the process even easier? Using an already-mad...

While so many put in much effort on building the authority of a domain through off-page optimization, on-page SEO is as well important for successful SEO. It entails all measures taken directly on we...

Topik Keuangan - Inilah Kumpulan Link Pinjaman Uang Online & Aplikasi Penghasil Uang Terlegit Hanya Di NinjaKura. Simak dan perhatikan terus ulasannya.Tahukah kamu bahwa perkembangan zaman saat in...

I am writing content for a DSA book, should I continue writing?Here are some pages:Twitterhttps://twitter.com/NewGenDeveloper...

Or "How I learned to stop worrying and love the Apple Silicon bomb"By now, if you are a developer working on Macs, you're probably in the process of figuring out whether everything you have will...

Are you trying to see how well your site (or someone else's!) performs using Page Speed Insights, but it keeps hanging at 50% complete and then throwing an error saying: Requests from referrer https:/...

Hey there,I'm working on a startup project called Coder One and we're building a next-generation OpenAI Gym with active competitions. Our goal is to give engineers a place to experiment, benchmark, an...

This is part of a series of Leetcode solution explanations (index). If you liked this solution or found it useful, please like this post and/or upvote my solution post on Leetcode's forums. Leetc...

In my previous posts, typedef and using were introduced. If you haven't read them, I'd recommend to check them out first before proceeding with this one ( typedef and using ).Let's look at the followi...

Photographers are always looking to capture picture-perfect moments. With smartphone cameras now offering great optics to capture high-resolution and sharp results, photographers are increasingly usin...

14th June, 2021 - Instalment #72Newsletter #72.This week we have new open source projects such as Lift, that makes it super easy to deploy applications to production, a couple of new mods for th...

In this multi-parts guide I will show you how to build a simple API in Rust. If you're not sure what Rust is, it's a low-level programming language created at Mozilla. It provides performances similar...

This Is A Paint Website , Here you can do painting in this website . i just created like ms paint. you can download source code by paying here. if you want free, the just comment here and lucky users ...

Hello everyone , Welcome back to my series, Getting Comfortable With CSS Selectors,if this is the first post in the series you are reading, I recommend checking out my previous article Getting Comfort...

AWS EC2 is one of the most used service of the AWS ecosystem. It also a backbone of many other services.Let us understand what is EC2. In simple words EC2 is a computer that you get to use over the in...

No matter which programming language you are proficient in, it is always important that you know a few basic design patterns that will make your code architecture look better. After all, nothing beats...

Let's talk about internationalization (i18n) for Angular (not AngularJS, not Angular 2, just Angular ).When it comes to JavaScript localization. One of the most popular frameworks is i18next. One of t...

React offers a number of built-in hooks you can use right away. Aside to these, you can also create your own custom hooks. In this tutorial, you will learn what React custom hooks are and how to creat...

For the next month or so Ill be going hardcore and relearning python. I invite you all to embark on this journey with me.Ill be taking this course(should cost $30 or less, if not search for a coupon c...

In our previous post of the series we have created the REST API's in MojoliciousThe swagger ui is available on https://localhost/api (port:443) for development environment. If you look at the swagger ...

AWS DynamoDB is a fully managed NoSQL database. I have been working with it for couple of years. One of the frustrating thing with it is that it did not have SQL statement-like capability to interact ...

So you've decided that you want to do an internship. Congratulations! It's a big step and will give you valuable experience. Don't worry if you don't have any experience: there are many reasons why so...

With the world depending on the web for data, there are numerous chances to bring in cash as an technical essayist on the web. Technical articles, for example, realities and information about a specia...

If you've ever written a c++ code snippet, I predict that you've seen this particular line :using namespace std;and thought to yourself, 'what does using mean?'using is a keyword in C++ which is appli...

The virtual machine has long been the grab standard for cloud infrastructure because of its many benefits. What if there was a more lightweight, cost-effective, and scalable option to a virtual machin...

Git is a significant piece of day by day programming and is normally utilized in the product business. Since you can utilize many commands, dominating Git needs time. Yet, a few commands are all the m...

The transformation of Anikan Skywalker to Darth Vader can be summed up to office politics. Anikan is a superstar, and as such he's attracted attention, both good and bad, from people of power and infl...

Hello everyone, for todays post I am going to discuss garbage collecting for Java. For those that dont know, garbage collecting is the process of clearing up memory in the application at runtime. As...

My Vue Experience after 3 projects in 18 monthsHello developer pal!, glad to see you here.In this post, I'll share my experience after 3 projects written/maintained in Vue 2.* during the last 18...

Photo by Somya Dinkar from[Pexels]Bem, a primeira coisa que Laravel escrito em PHP, portanto as mudanas so mais na forma de organizao ou estrutura do Laravel do que qualquer outra coisa.Programar a...

Heres a quick recap of Apples State of the Union at WWDC (World Wide Developer Confrence 2021). You can find the full video here. Your browser does not support the video tag.XCode Build A new continu...

MotivationThere are a lot of use cases that require the concept of repetition or recurring. A basic example for that is recurring events.A highly customizable component that you can plug into yo...

Proper notifications are crucial for functional UI. Imagine you are using one of many web applications and you enter a wrong password or any kind of input just to see that nothing happens and you are ...

Recently I followed along a 'Build A Todo App With REACT' tutorial by Dev Ed on YouTube. I wanted to review and write about what I learned, as this is a new technique I would like to add into my habit...

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Load Balance a C# ASP.NET Core Service and Use MySql App-Layer Sharding. Shows the Concepts, Which Also Apply to MongoDB, etc.One of the big advantages of microservices is, that they can be scaled ind...

Async await is another way of handling promises in JavaScript.One of the main advantage of using it is clean code.In this article we will understand with examples and use cases.In general, we use .the...

Have you ever been in the position of learning some new tool on tech and think this is awesome! but when you start applying it find multiple issues that makes it actually harder? Well, if youve been t...

Si vous dsirez plus de contenu francophone comme celui-ci, cliquer Follow ou suivez-moi sur Twitter Comment utiliser le service S3 de Amazon afin de stoker et lire des fichiers et des images ?tap...

React boilerplates for 2021In recent times, React.js has seen itself rise in popularity and become one of the most loved front-end frameworks of all time. We will be looking at these 5 boilerpla...

I'm Abod, and I work as a front end developer.In this lesson, I'll show you how to learn a new programming language, library, or framework in the quickest possible method.This strategy has helped me l...

Center aligning items has being a much-discussed topic in CSS. Beginners and sometimes professionals often find themselves googling this topic when they get stuck while trying to center align texts or...

We have a lot of array methods in JavaScript but in this blog you are gonna see only the most useful methods and after reading this, I am pretty sure that you are going to master these methods and use...

Hi, I'm Hossein in this article we will build a simple voice chat web application with nodejs and socketIo.In the first step, we will create a simple interface for our app. To did that we use handleba...

Preword: The article isn't a 37 minute read, there is a long table in the middle of it, it is more like 20! If you are in a rush I have added a contents section a couple of paragraphs down but I would...

Preword: The article isn't a 37 minute read, there is a long table in the middle of it, it is more like 20! If you are in a rush I have added a contents section a couple of paragraphs down but I would...

A activity de uma aplicao basicamente a tela do aplicativo, por onde o usurio interage com o aplicativo a partir do layout que aparece nesta tela.Toda activity tem um ciclo de vida e conforme o usur...

Welcome to my Weekly Digest #23.This weekly digest contains a lot of interesting and inspiring articles, videos, tweets, podcasts, and designs I consumed during this week. GiveawayWe are giving ...

Hello, If you want to add image in codepen editor then its not going to work if you are not a pro user.So using this simple trick you can host image from github and use anywhere on the internet.1 : Go...

Are you a backend developer? Which cloud technologies are you using in your projects? Share what you like and dislike about dbaas containers serverless iaas in a new #DeveloperNationSurvey for a chanc...

React is a JavaScript library that lets you create a prime UI for both mobile and web applications. It integrates seamlessly with other JavaScript frameworks and libraries and includes small, reusable...

React is one of the most popular javascript libraries for building user interfaces. The main advantage of react is when an update happens it only updates the DOM elements that need to be updated. It a...

Hello Developers, All of you know about functional components. Today we will go to the next level in functional components and see in detail how React Hooks allow us to implement variables, functions,...

Slide in on ScrolldemoOn Day-13 of JS-30 we made a Slide-in-on-Scroll, that is when you slide down, the image sort of slide themselves in form left or right. The images are hidden by default usi...

A minimal cover is a simplified and reduced version of the given set of functional dependencies.Since it is a reduced version, it is also called as Irreducible set.It is also called as Canonical Cove...

To continue building my understanding of Rust, I searched for some simple Rust exercises. Hence, I dedicated my weekly personal work time to the Rustling exercises.Greetings and welcome to rustlings. ...

Have you created any crazy / fun stuff using HTML, CSS, JS which you would like to share.. It can be any random stuff doesn't need to have any practical purpose do share! ...

Hello Guys,Today I created a Amazing Notification Budge Using HTML & CSS. Currently I am at my native place to some days I am posting sum simple topics. In this post I only using Font Awesome Icon...

StepsDownload PGAdmin from [https://www.pgadmin.org/]After installing, the tool gui will run in your default browser, select Object->Create->ServerPopulate the General and Connection tab.Once th...

Almost every developers want to have a feel on how some animations, positioning of some element or the whole website would look on Mobile devices,Tablets and so on.Luckily for us, we have DevTools (Ct...

Hello guys, today I am going to show you how to create an 100% Responsive Website Footer, in this video you will learn how do you create awesome footer design using html & css...

In this post i'm going to remove duplicates element from array,i will try with multiple approaches to remove duplicates element from array.Method 1 Using Setconst array = ["a","b","c","d","a","c","e",...

This article is about installing Android SDK in Windows system and run React Native App without Android Studio. Android SDK is required to build, run and debug Android Apps on your machine. So I neede...

State management in hefty applications is a daunting task. Redux, MobX, and Flux are popular technologies permitting you to manage the state of your application. These tools are great as they allow th...

Hi all React Hooks are an integral part of react and is easy to get confused with their usage. Today I will explain one of the common React hook used, i.e useEffect().React documentation defines that ...

Here are 10 deep learning projects from beginner to advanced that you can do with TensorFlow or PyTorch. For each project the links to the datasets are included. 1 MNISTThe MNIST dataset is a lar...

Hello People, In this short read I'll be writing about some basic programming rules that must be followed while programming in Java, one must know these rules before starting to code in Java. I did so...

run, run while you can...

Welcome to Day 25 of this Challenge. This is what I created today. Here is the Demo : Video Tutorial : Source Code :https://www.futurecodersweb.com/2021/06/css-image-hover-effects-using-html-and.html...

A simple Options Resolver to processes and validates option array.PHP version required 7.3Now we create a OptionsResolver.php file contain the Resolver<?phpdeclare(strict_types=1);namespace D...

There are some great roadmaps for web developers out there. But some make you solve a "puzzle" before even getting started, as there are multiple choices that you have to make.When I started to learn ...

Hello everyone, have you ever created a project that should be accessible to all and quickly ? Fortunately, thanks to the npm package system, you can download any package in one command line. Today in...

The history of fonts begins long before digital technology (centuries ago). At that time, people use several frames of metal letters to print long pages of text.With digital fonts, you have a large ch...

In this video tutorial, we will be looking into:1) How Authentication and Authorization work in a Microservice Architecture?2) What problems do we face when performing Authentication in Microservices?...

Welcome to the final part of the series! In the last part we had a grid with every block moving separately, today we will convert it into a defined grid, where each block can only replace another bloc...

This post talks about how we can connect to Instagram using python and extract list of followers, people whom you follow and the list of people you should unfollow (people whom you follow but they don...

Puedes leer la versin en espaol aqu.We are going to learn about an avanced feature of vim, the quickfix list. We're going to figure out how to use it to search (and replace) a pattern in multiple file...

En esta ocasin cubriremos una funcionalidad avanzada de vim, la lista de cambios rpidos, A.K.A. the quickfix list. Aprenderemos cmo usarla para buscar (y reemplazar) un patrn en mltiples archivos y ta...

This is part of a series of Leetcode solution explanations (index). If you liked this solution or found it useful, please like this post and/or upvote my solution post on Leetcode's forums. Leetc...

In the month of June of 2019 raspberry Pi foundation introduced a new model of SBC(single board computer) named 'Raspberry Pi 4 (model B)', which was 50% more powerful and 30% more efficient than its...

Ever wondered how Mona Lisa would have looked in real life? Or have you ever wanted to create new faces so well that most people cant distinguish the faces it generates from real photos? How would you...

How to implement the custom prompt on navigation using react-router Whats the need for custom prompt ?Most of the react projects follow the UI design system for their components. In order to achi...

tl;drIf you want to refresh your Next.js app using next-i18next automatically, you can do it like below:import { GetStaticProps } from "next";import { i18n } from "next-i18next";import { serverS...

As you know React is not an opinionated library. What that means is that there is no clearly defined way of doing things, for instance, React doesn't force you to structure your projects in a certain ...

In this article, Discuss about why programmers work life balance is critical to maintaining your mental health. And preventing you from burning out. So I think its really important that programmers de...

Binary is the very core of everything digital, not only in web development, but literally everything: from variables and file data to transport protocols and executables themselves. Binary means that ...

Nowadays, a lot of companies are investing towards the migration of their on-premises applications towards the cloud.In this article, we will learn about the 6 R that will guide your cloud migration ...

Si vous dsirez plus de contenu francophone comme celui-ci, cliquer Follow ou suivez-moi sur TwitterBonjour la communaut Django ! Aujourd'hui je suis trs excit car j'ai une nouvelle extra pour les amou...

There are many web developers who are starting out and don't know how to add custom fonts to their website! I believe you have arrived to the right place. In this blog I am going to explain you how to...

Arguably version control is among the biggest innovations in software engineering. Version control or revision control as it is called gives an immense power to the developers while developing the com...

CSS for large projectsThis is the content I prepared for my youtube channel's video. Agenda:Why CSS Architecture matter?What are the optionsHow to decide?Explanations Why CSS architect...

IntroductionA Counter is a dict subclass for counting hashable objects any object which is not mutable. It is a collection where elements are stored as dictionary keys and their counts are stor...

Aloha! Welcome to .NET MAUI! The all-new .NET Multi-platform App UI (MAUI). Announced at Microsoft Build 2020, Microsoft has evolved Xamarin.Forms and taken the next step in the .NET unification to gi...

IntroductionThis module implements specialized container datatypes providing alternatives to Pythons general purpose built-in containers, dict, list, set, and tuple. What types does it offe...

Nowadays we should know about some programming languages like C language, C++, CSS, JavaScript, Python, etc. Today we discuss new features of JavaScript that are very useful for programmers/ coders/ d...

Learning about Big O notation has helped me to understand just how shallow I've been thinking about my code. Which is fine - you don't know what you don't know. Besides, I haven't worked with humongou...

Now tell me which one more likely to be clicked by a normal user.First Link, but WHY ??Because at first glance I got what's in that link and it is more appealing than the second one.Open graph was ori...

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Using Rem and Em units is better than using px.When we use px, it means that we hardcode the font-size to all of the users. The user can't change the value whatsoever. This actually troubles the user ...

Terms used:Kanban - a workflow management method for defining, managing, and improving services that deliver knowledge work. It aims to help you visualize your work, maximize efficiency, and imp...

If you have a desire to build your personal brand, then a website that can promote your work is a must. Personal Portfolio is the go-to place to list out your experience, achievements, and any other r...

On working, there're something I didn't understand "CLI".I'was searching for this Answer.The Answer I found is stand for Command Line Interface.But I'm not sure....

MERN stands for:MongoDB -> NoSQL DatabaseExpress.js -> Web Framework for NodeReact.js -> JavaScript Library For UINode.js -> Runtime environment to execute JavaScript.Paid Courses:https://...

So you have learned the basic id, class, and descendant selectorsand then called it a day? If so, you're missing out on an enormous level of flexibility. You owe it to yourself to commit these advance...

Hey guys , in this article we are going to look at the two different methods that we can use to host and deploy your react applications using Netlify.The first method takes less than a minute, which i...

Let's see how we can store python objects, this include strings, list, function, etc.., inside a DB like pysonDBConsider I've function foo which takes an argument x and return x * (x + x). Which I wan...

Uma das formas de comunicao mais comum entre processos atravs da rede, o que permite tanto a comunicao de processos no mesmo computador, quanto em diferentes computadores. A comunicao pela rede norma...

In JavaScript, when a function is called, it executes the code within its body until it reaches a return statement (if a function doesn't have a return statement, it returns undefined). We can say tha...

The Road From Junior to Senior Developer.Being a programmer is a great thing. For me, theres nothing better than working in software engineering. Its highly satisfying to write code that works, to dev...

This article will show you how to build a telegram bot for a small-scale business owner. This bot will be pretty similar to the popular platform WhatsApp Business in terms of its features. We will see...

A common pattern in JavaScript is to execute a function as soon as it is declared:(function () { console.log("Chirp, chirp!");})();This is an anonymous function expression that executes right away, a...

This is part of a series of Leetcode solution explanations (index). If you liked this solution or found it useful, please like this post and/or upvote my solution post on Leetcode's forums. Leetc...

I recently had a rather odd interview with a fintech company. The main goal was to figure out what my React skills are. It was a online live coding session. Providing the assignment via zip downl...

This was my first time ever streaming on twitch.tv/waylonwalker. I am excited to get going. I have been streaming early in the morning while I am still waking up, so still a bit groggy as I go. ...

Today I learned how to make a poncho project with the Nerves firmware and Phoenix LiveView UI and how it generally works. My dev environmentMacOS BigSur 11.4MacBook Pro (13-inch, 2018, Four Thund...

JavaScript nos proporciona una serie de funciones predefinidas para el manejo de arrays.Antes de comenzar se deben estar preguntando Qu son los Arrays?, bien, se los puede definir como un conjunto de ...

Visual Studio(VS) es un Potente IDE que nos brinda muchas herramientas que facilitan todo el proceso de desarrollo de software.En esta ocasin veremos fragmentos de cdigo y atajos que nos ahorrar tiemp...

Recently, during the migration to React 17, I had a problem between event listeners handled by React and one added on document manually. It was due to the part Changes to Event Delegation of the React...

What is Semantic HTMLSemantic HTML refers support and accessibility tags introduced to the markup language HTML in the 2008 release of HTML5. These new tags like <details> & <summar...

An extension to Gaurav's custom toggle switch. I modified it so that users can switch between light and dark modes....

The `-webkit-box-reflect` CSS property lets you reflect the content of an element in one specific direction.We can create the reflections using the box-reflect property./* Direction values */-webkit-b...

the developer story....

I recently started streaming on twitch.tv/waylonwalker and it's been a blast so far.pythonkedroData ScienceData Engineeringwebdevdigital gardening Kedro SpaceflightsIt all started with kedro/issu...

Signed in as @priyankanandulaHello, Developers hope you guys are doing great .Today I came up with an interesting and important concept in Java Collections, as well as in interviews. I hope you enjoy ...

Originally published on my blog MullinStack How does Firestores offline persistence work? One of the recent React Native projects I worked on uses the power of Cloud Firestore. The core idea of t...

What Is SSH?SSH or Secure Shell allows people to have remote access to their servers. It uses cryptographic techniques to make sure all communication to and from the server happens in an encrypt...

Before we discuss this question, let us recap what the Behavioral Interview Round at Facebook is.Behavioral Interview Round is also known as the Jedi Interview round at Facebook.It is about you and yo...

In this article, we are going to see, how to create a React Native App which can run on Android, iOS and Web Browser. We'll NOT be using Expo in this process. For web support, we'll be using the packa...

In this article, we are going to see, how to create a React Native App which can run on Android, iOS and Web Browser. We'll NOT be using Expo in this process. For web support, we'll be using the packa...

I have been working with javascript for a while now and i think javascript is faster than python on the web ....100%Javscript was built basically for the web and python being like an all purpose progr...

In this part, we will be exploring some of SageMakers built-in algorithms that are widely used in the industry. We will be exploring the algorithms from the general domain, natural language processing...

I got a question recently that gave me pause because it is something heavily weighing on my mind lately. shallon ogden @haru82live ...

Keyboard Sequence DetectiondemoToday we'll be making a Key Sequencing Detection that is when some one inputs a certain sequence of keys into your window then something happens, used most of the ...

Follow these stepsGo to advanced search of GitHub GitHub advanced searchGo to issues options, set "in the state" to open and set "with the labels" as good first issue.Press the search button.Now...

I prefer,#include <stdio.h>int main() { printf("I prefer this");}More than this#include <stdio.h>int main(){ printf("I do not prefer this");}Because the line is less than the previous. N...

Welcome to my new series of helpful preview articles, "Flutter Package Preview" where I talk about different packages on pub.dev and how to use them!For the first entry in this series, I'm excited to ...

Hey hope you are staying positive and testing negative in the pandemic Let's check step by step on how to make your python serverless application that updates your Twitter banner or you could do anyt...

IntroductionHave you ever needed to build a large SPA with react or vue? How do you keep the code base manageable? Imagine you are building the following app where components share data and be u...

What is Singleton Pattern?Is a design pattern that restricts the instantiation of a class to a single instance. This is useful when one object is needed to coordinate actions across the system e...

While Keycloak is well documented, I found it really hard to get started. Hence, these notes.admin-cli is a default client in a realm. We use that as the client_id to get an access token. Get a...

I'm Hiep. I work as a full-time software engineer. Most of my open-source projects are focused on one thing - to help people learn . Before moving on with this part, you should follow the first part i...

PurposeEmail needs to be sent using Keycloak toverify email address of userallow user to set own password Steps Assign email address to admin accountUse Keycloak Account Management to ...

Hello, my gorgeous friends on the internet , how are you doing this weekend .Did you noticed my sidebar changed? In this article, I will be showing you 10 samples of custom browser scrollbars with th...

Lambda Functions in C++C++ Lambdas are an important feature in modern C++, Lambdas are fancy name for anonymous function object which are used widely for writing in-place functions (i.e, right a...

Forwarding Refs is a Technique in React. Do you know what is Ref in react?? Refs are a function provided by React to access the DOM element and the React element that you might have created on your ow...

Hey guys, In this post we will be discuss the Program to find maximum element of each column in a matrix i.e., to find the maximum value in each column of the given matrix. Since it is considered as a...

JavaScript has three ways to declare variables.var width = 100;let height = 200;const key = "Tech Talks"; varThe scope of a variable defined with the keyword var is limited to the function ...

In this article, we are going to see how we can implement a copy to clipboard functionality on our website. On clicking the Copy button, the content/text of a paragraph tag should be copied to the cli...

"Inner Experience is only one source of human Knowledge." - Dr. Allama Muhammad IqbalGood Day!!In this article, we would be discussing the Set object in JavaScriptSetInst...

Welcome to Day 24 of this Challenge. This is what I created today. Here is the Demo : Video Tutorial : Source Code :https://www.futurecodersweb.com/2021/06/amazing-profile-cards-design-using-html_019...

Hello, glad you are here. I am kunaal and today we will see how to make an awesome fully responsive modern looking product listing page. You can see demo below. DemoFor desktop view see this demo...

Hello, glad you are here. I am kunaal and today we will see how to make an awesome fully responsive modern looking product listing page. You can see demo below. DemoFor desktop view see this demo...

Introduction: Initial problem...As we're gravitating more and more towards microservice architectures we notice that they tend to be inherently unreliable, and depending on the use case, even sm...

It's been over a month now since I last wrote an article here for my blog. I've been struggling a lot with low mood, which has meant that I haven't had the motivation or the energy to produce new cont...

While studying web development, I have a thought of how on the world do people translate their ideas into real world products (and yes, I'm talking about software here), like, what is that bridge that...

Builder is one of the Creational Design Patterns, which help you deal with how objects are created. You should pay close attention to your object creation techniques that may morph into serious design...

Well, in this blog, we will illustrate the differences between var, let and const. We'll also discuss why we should avoid var and prefer const.In ES5, we had only one way of declaring variables using ...

You can find code here: GitHub repoTry it out: Live link IntroIn this article, I am going to show you step by step, how I have built a full working chrome extension. My extension is called "Rando...

You can find code here: GitHub repoTry it out: Live link IntroIn this article, I am going to show you step by step, how I have built a full working chrome extension. My extension is called "Rando...

Basic Async/AwaitThings to note -There are two parts to using async/await in your code.First of all, we have the async keyword, which you put in front of a function declaration to turn it into a...

Ever been in a position where you wish you could prevent your teammates from merging unapproved code from a development branch to the main branch?Do you want to prevent merging code which you are not ...

Question: Sharing a Custom Report will share the report configuration and data included in the report.Answer:1.TRUE2.FALSEFind all other answer related to this certification at: Google Analytics Indiv...

This is a tutorial for anyone who needs a DIY snippets tool in VSCode.In this tutorial, we will demonstrate the snippet tool for html but wecan use this method for any file type in VSCode.How to gener...

What is Google Analytics Individual Qualification(GAIQ)?The Google Analytics Individual Qualification exam is a certification exam conducted by Google through the Skill shop learning platform. This co...

Si vous dsirez plus de contenu francophone comme celui-ci, cliquer Follow ou suivez-moi sur TwitterQu'est ce que PHPPHP est un langage de programmation gnraliste et Open Source, spcialement conu pour ...

This is my site: https://www.silvestar.codesI am not an accessibility master, so I need help with finding accessibility issues on my site.What would you change or improve?P.S. Please include categorie...

Data processing is one of the first steps of the machine learning pipeline. As different sources of data have different formats, it becomes almost impossible to handle all the formats inside the model...

How to create a super simple accordion component in Angular. Using the power of content projection in Angular, we are going to build an accordion/expansion panel that can be customized in multiple way...

Which skills do you think more people should master in software development? Take this survey and spend 15 min answering questions about programming languages, libraries, tools, and platforms. You cou...

Python Projects For BeginnersThe best way to learn any new programming language easily is to build projects.If you Want to become a python programmer? Then you need to start practicing your pyth...

I got slowness problem on my iTerm2. iTerm2 keeps update frequently with some improvements but still felt it's not enough to me to just perform some basic features. I have gone back to the default Ter...

Hey There,Tired and exhausted Dev's. I am Tirth here your one and only game blogger here.So i know majority of us doesn't like math at all and we all want to become a good programmer or be good ...

I've decided to start a newsletter!Yes, I know many folks do these already, but I post a tonne of things on Slack that get lost in the "Slack"hole, so I figured I'd compliment that with a newsletter a...

Las tuplas en Python son un tipo o estructura de datos que permite almacenar datos de una manera muy parecida a las listas, con la salvedad de que son inmutables.Crear una tupla en PythonLas tuplas en...

While there is still a lot more to come, I thought may be fascinating to share its top new features. Automatic batchingBatching in React is whenever multiple state updates are combined into a sin...

Every programmer has a tale to share about vicious cycles in their life. Here are a few common forms of torture for the eternally damned: 1. EnvironmentsIt worked on my computer how does it not w...

In this post, you will learn how different ways declaring a ref with useRef hook influence the immutability of the current ref property. We will be looking at how to make the current property immutabl...

Being a junior developer is not easy. You have a lot of work to do, and you're expected to know everything that's going on in your company. These tips will help you get started on the right foot.Don't...

Hello, Everyone. Lets Learn to build Hulu Clone with HTML & CSS. I Just Love to build these to practice my HTML & CSS Skills. I made a tutorial video to help beginners to improve their html &a...

The Jamstack and ecommerce are a lot like chocolate and avocado. At first, they don't sound like they'll go together, but they actually work really well; once you try it and realize the potential, you...

Could this be the future of debugging? What is BugUFO?BugUFO is a marketplace where programmers can post code bugs with a bounty, and the first programmer to solve the bug gets the bounty.Courte...

First, what is this IAM thing about?Imagine a really big airport, like HartsfieldJackson Airport in Atlanta (U.S) or Beijing International Airport (China) with hundreds of airline offices, a lot...

Working with arrays in a functional way has mostly become the default when working with JavaScript these days. Why should you use a traditional imperative loop, like for, for..of, while, do..while, et...

This might be a bit of a rambling post. I'm new to this. I'll try my best. Do you want to work for one of the big boys?Then you better get good at data structures and algorithms (DSA). Google, Fa...

The React team announced earlier this week that the initial preview for React 18 is live, and work has started for the React 18 release. This is an alpha release and not suitable for production but en...

This post contains affiliate links. If you use these links to buy something we may earn a commission. Thanks.So, I often get asked what the best computer for doing software development is and I kind o...

This post contains affiliate links. If you use these links to buy something I may earn a commission. Thanks.So, I often get asked what the best computer for doing software development is and I kind of...

Sprites are a vital part of working on a game in Unity. Part of that is how do you go about slicing a sprite that contains multiple images within it. Im going to spend some time going through a basic ...

What Do We Want To Do? Apply validation to the objects we receive at the endpoint controllers from clients. What Is The First Solution That Comes To Mind? it's simple, right? write function...

Check my new website version using #reactjs and deployed on #firebasewww.errafaiy.comI am a beginner in #reactjs and I need your feedbackGrinning face....

Contents Intro Directives Values Summary Intro Lastly but by no means least, carrying on from my previous blog about website security week, we're going to talk about CSP or Content Security...

TLDR; I built a map of AWS Community Builders using AWS Location Services. Click here for the map, click here for the code.I was recently accepted into the AWS Community Builders program and have bee...

Javascript has evolved into one of the most robust languages. Before javascript was just mainly focused on adding some interactivity to the web, but now we are able to build mobile application with Re...

Let's continue from where we stopped in the last article, wherein we created a component and returned our first HTML element using JSX.Our goal is to build a counter and a thing to note is, a componen...

I wanted the title to be painfully obvious. Just in case that didn't make it obvious enough, let me be even more clear. This is my completely biased opinion. You possibly vehemently disagree with me o...

Supabase is a backend-as-a-service built on top of open source technologies. It gives you a database, authentication, a REST API, real-time subscriptions, and storage.It offers a free plan which inclu...

Just StartIf only you could actually just start. I kept telling myself over and over that I just need to start something and try new things until I find something I like. "Okay cool, what should...

Essa a terceira parte do projeto Rockelivery. Esse projeto faz parte do Bootcamp da Rocketseat, ministrado pelo professor Rafael Camarda.Acompanhe o repositrio no GitHub: https://github.com/maiquitom...

Scenario:You encountered a production issue. Immediately you stopped doing whatever you were working on and started fixing the bug. After fixing the bug you observe that you fixed the bug on a d...

If you are a doodler, you most certainly have doodled a pentagram or the Star of David at some point in your life. PentagramStar of DavidMaybe some of you have also tried to add more lines to draw eve...

Custom Video PlayerdemoOn day 11 of JS-30 we made a custom video player in HTML5 and using JavaScript and CSS (for styling the control buttons) added a lot of features and functionalities to the...

Closure of an Attribute Set:-> It is denoted by { }+Example 1:Let a relation, R(ABCDE)FDs: {AB->C, C->E, BC->E, B->AD}Closure of AB, {AB}+ : {A,B,C,E,D}Closure of C, {C}+ : {C,E}Closure...

Hello everyone hope you are reacting well. Recently I joined a Sri Lankan JavaScript meetup named Colombo JavaScript and two members of the organizing committee of that meetup, Jathu Vishvajith and Pu...

Hello everyone, Kali Linux is geared for users who aim to meet the requirements of professional penetration testing and security auditing. It is completely free and has many amazing new features. Rece...

AWS dominates much of the cloud market and continues to release new tools and services to expand its reach, including a push in recent years to expand its array of developer tools.Companies that don't...

If you're building an app that features a rich text editor - you should make it as accessible as possible for screen-readers.It's really not as hard as it sounds, so here's list of 10 recommendations ...

Hey there!Looking back on your week, what was something you're proud of?All wins count big or small Examples of 'wins' include:Starting a new projectFixing a tricky bugCompleting a long-running proje...

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...

Hi there!I'm a senior React.js dev and recently I think more and more about relocating to the US or Europe (I'm from Russia), or at least about starting working remotely with a US/EU company.There are...

How To Load Data From AWS S3 into Sagemaker (Using Boto3 or AWSWrangler)S3 is a storage service from AWS. You can store any type of files such as csv files or text files. SageMaker provides the ...

Cover photo by Michal Matlon on Unsplash Wrong Answers OnlyWhether getting that "Senior" title, going into management, or going above Senior, how do you get recognized and promoted?Comment your w...