Articles by Dev To from August 2022

A Lava-Lamp menu contains an indicator that moves to the selected position when we select an option.We can see this type of navigation, (for example) in the AppleTV interface.Still not clear? Take a l...

"Conhecimento (do latim cognoscere, "ato de conhecer"), como a prpria origem da palavra indica, o ato ou efeito de conhecer."Fonte: WikipediaBem diferente de alguns anos atrs o mundo de hoje conecta...

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...

While developing your Svelte application, you're likely to come across a scenario where you need to use different values depending on what stage (local, staging, production, etc.) the application is r...

Quick note - This tutorial was made with the following dependency versions: "@sveltejs/kit": "next" & "tailwindcss": "^3.1.8". If something doesnt work as it should, consider upgrading. Alternativ...

There is a mind-blowing phenomenon felt almost universally amongst coders like you and me.Although we are paid to code, we are spending the majority of our working hours doing anything but.According t...

Today, August 30, 2022, marks the completion of my first year as Developer Advocate for KendoReact at Progress. Its been a really wonderful year, and I feel like Ive really found my place in the tech ...

Have you ever found a bug inducing line change in your code, and wondered who made the change to that line? Fortunately, git has a command for that! git blame lets you pick a file and show who last ch...

I see developers testing implementation details in the frontend very frequently. Why is this a bad idea?In this post I'm referring to unit tests in the frontend. There are other specific cases where i...

I'm so excited to share with you that Video SDK 2.0 is now LIVE onAfter hard work of 18 months, We are launching a future of real-time audio and video engagements Video SDK 2.0 helps developers to bui...

Many AWS billing horror stories start with provisioned resources that were not terminated or forgotten. AWS's product offerings are vast, so how you're billed can often be complex. This is no exceptio...

Hello guys, today's tutorial is about water website.First Thing We will create : 1- index.html 2- style.css 3- script.jsIn HTML file:we will create basic structure. if you in VS Code choose from vs...

Hello Friends,Today we are going to see how to make a Responsive Navbar using Flexbox.Why Flex box? because flex box gives us freedom to change the order of elements within its children. You are gonna...

This post highlights an alternative to just hiring developers through all possible channels. By leveraging development efficiency potential, you can scale your business even if you can't fill all open...

Hello, API World! After launching in public beta earlier this month, were back with more news on HTTPie for Web & Desktop. Check out the API testing improvements weve shipped in v2022.12.0and v20...

Encryption ensures data security through scrambling so that only authorized people can access and decode the information or data. What we will be buildingThis post discusses using the Appwrite da...

To send a request to any service or device on the Internet you need to know its IP-address. IP-addresses are not human-friendly but thanks to DNS today we can use human-readable addresses like google....

Expectation: 1 -> a, 2 -> b, 3 -> c etc.(5 + 9).toString(36); -> eString.fromCharCode(5 + 'A'.charCodeAt()); -> eIn both, replace 5 with other number from 1 - 26. You will get correspon...

I'm checking online trying to find out how many ERP and CRM are out there that implement JavaScript in both backend and frontend but couldn't find much.Do you know any open source CRM and/or ERP that'...

I always like to understand what the lower bound looks like. What is the absolute fastest performance we can hope for? I find it insightful as it sets a baseline for everything else.A necessary warnin...

The word async before a function means one simple thing: a function always returns a promise.The keyword await makes JavaScript wait until that promise settles and returns its result.The async/await s...

Years into college taught me stuffs, in this post we are going to review it together. 1. Read Papers/Thesis/BooksLife is about learning, and reading is a way of learning. It is true that we have ...

A quick blast from the past! In the early days of Meteor, three packages specifically for mobile development (understand Cordova) were released. Two of those mdg:camera and mdg:geolocation had also qu...

In Part1 andPart2 of theseries, we learned how to build a language spec and how to use Sylver's query language to explore the parse tree of our JSON documents.While it can be insightful to explore a c...

Hey there, serverless aficionadas and aficionados ! Have you ever made an unfortunate mistake that cost your team hundreds of dollars? More than that? No way. Thousands!? First, I'm sorry you went th...

There are different opinions and a lot of confusion about the naming of Topics. In this article, I present the best practices that have proven themselves in my experience and that scale best, especial...

Cover photo by Laura Cleffman on Unsplash.It's been 4 years since I started looking into standalone Angular applications, that is Angular applications that unlike classic Angular applications have no ...

Talker - package to handle dart application exceptions. The main goal of the project provide ability to understand where the error occurs in a short time Can work with different stat...

Choosing your ID typeRegardless of what type of business you run, you very likely require a database to store important data like customer information or status of orders. Storing is just one pa...

This is an anonymous post sent in by a member who does not want their name disclosed. Please be thoughtful with your responses, as these are usually tough posts to write. Email [email protected] if you'd l...

Given an integer array nums, return the third distinct maximum number in this array. If the third maximum does not exist, return the maximum number.class Solution: def thirdMax(self, nums: List[int...

In this blog post, we will make a The making of a manager review. Is this book written by Julie Zhuo any good for (new) managers? and what are the main takeaways/tips?In The making of a manager, Julie...

What we'll be building?First we'll try to build a simple(not so simple actually) movie review app. Where users can vote on movies, write comments and may be add movies too.Then in the second par...

I was reading this article and wanted to post a comment but I felt this warrants a response article. First, if you dont know me I've written a ton of Open Source code. Whole platform and then some. I ...

Responsive Furniture eCommerce Website Using HTML CSS JavaScriptThis video will show you how to build a responsive furniture ecommerce website using html css javascriptGithub RepoHI I'm Sadee (webdev)...

If you have a resume in hand, let's make it fly over the web. A resume is a brief summary of personal and professional experiences, skills, and education history. Its main purpose is to show off your ...

What is Flexbox?Flexible Box Layout (Flexbox) is a CSS3 web layout model. The flex layout allows responsive elements within a container to be automatically arranged depending upon screen size.Fl...

I used to love Jupyter. I still think they are a wonderful tool for many tasks like exploratory data analysis and presenting insights to colleagues nicely and easily. However, while they are great fo...

How to Exclude Pages from WordPress Search Results. By default, the internal search on your WordPress website will cover all posts and pages in the WordPress search results. To address it more relaxed...

Over the past year-and-a-half weve worked hard with our team of 10 on an open-source project called Objectiv, to:Collect product analytics data in a super-structured format, with awesome developer too...

Hello Guys today i will show you another animation related to images.THANK YOU FOR CHECKING THIS POSTYou can contact me on -Instagram - https://www.instagram.com/s_h.u_b.h_a.m_2k99/LinkedIn - https://...

In this post, we will cover how to work with various input fields such as Text input, Dropdown input, Checkbox input as well as Date input fields in Selenide. Text Input FieldsWith Text input fie...

In recent years, many businesses have switched their tech stack from a monolithic architecture to a composable one. They realized that, as their business grows, a monolithic architecture proves to be ...

A valid IP address consists of exactly four integers separated by single dots. Each integer is between 0 and 255 (inclusive) and cannot have leading zeros.For example, "0.1.2.201" and "192.168.1.1" ar...

Hi, welcome to the second update of the Koala Engine.Today I want to introduce you to the main changes since the last koala-engine update.Entities selectableNow you can load the settings into the edit...

10 Tips you should know about Git StashAssume you are working on a complex feature that demands concentration, and your boss instructs you to solve an urgent problem, and you just noticed that t...

Now that the latest Chrome / Chromium browsers added support for CSS container queries without experimental flags, it is time for early adopters to review our existing code and update the syntax accor...

EFS is the default place for storing your volumes when you use Fargate and ECS in AWS. This is fine when your main workstation is any Linux environment, but what happens when you work from Windows?The...

Writer: Muhammed Arslan Sarwar IntroductionFlexbox helps in creating one-dimensional layouts through space distribution and alignment capabilities. Flexbox makes it easier to design responsive la...

IntroductionThis guide is for you if you have ever wanted to get live feedback on how your Pipelines on AWS are going. Additionally, if you keep track of your application version on git tags, Im...

Software testing is a crucial piece of creating grade software thats why is software testing important. This means that the software should perform as desired and deliver the expected functionality.So...

A while ago I migrated from VS Code to WebStorm, and its been great. Like all JetBrains IDEs, it comes with a set of built-in features that makes every programmers life much easier. Still, even such a...

Here's what we will come up with- Let's Plan Our body structurecardcard_piccard_describecard_headcard_bodycard_tailcard_coupon HTML<a href="https://dev.to/koustav/"> <div class=...

Today, I will tell why openSUSE Tumbleweed is the best distro you can use on your desktop. And why I recommend it to both newbies and pros instead of Ubuntu or Fedora. Without further ado, let's first...

In this article we will be learning;what JWT stands forHow to use JWT to secure endpointThe importance of Oauth2 what is JWT ?JWT stands for 'JSON Web Tokens' and they are an open, industry-stand...

Creating iOS and Android apps is cool. However, using your phone to create a web app is probably something you haven't seen before. With Aista you can easily create apps from your phone, because our p...

There are thousands of tailwind design components, but not all are good.Here are 7 beautiful free & Open source tailwindcss components 1.Flowbite: Almost all components as bootstrap Inbuilt...

Now that we created the TurboReader browser extension, I wanted to see what's involved in actually getting it in the stores.I decided to only ship it to the Chrome store for now. In future articles, I...

HAVELSAN tarafndan gelitirilen, ak kaynak MIT lisans ile gelitirilen Liman ekirdek 1.10 srm 30 Austos 2022 tarihinde duyuruldu. Liman ekirdek zerinde kurumsal ihtiyalara uygun ekilde gelitirilen "Lima...

What is Software Testing?Testing anything means confirming that the actual results match the expected results. The same principles apply in the case of software to ensure that the software syste...

Now that we have our player character moving from left to right, we need to take a step forward and make him jump. Binding Jump action to a buttonWe need to create a new binding into our PlayerIn...

In this tutorial you will learn how to create and use form-groups. And we will also learn how to achieve complete reusability. IntroductionIn web applications, we can have large forms, like accou...

Some find markdown documents boring because you can only work with characters and don't have much control over the look and feel of the layout of your document.But even when you are restricted to only...

If you've tried React, chances are you've used create-react-app at least once. In case you were lucky and you haven't, here's how it goes:You run something along the lines of:npx create-react-app my-a...

Overview of My Submissionhttps://github.com/cnst/sponsored-by.redishackathon2022Using RediSearch to find the top Sponsored by: mentions in the git logs! Submission Category:Note: # Random ...

Overview of My SubmissionGhost Cloud is an online platform for sharing files, and its a cloud-first microservices application. Once someone uploads a file it becomes publicly available in the pl...

Overview of My Submission The problemWe all have the potential to be creators and service providers, but it's true that we currently don't have a single platform that satisfies all our need...

Overview of My SubmissionJusta Net Worth Tracker is an app that let users track their assets and liabilities. The tech stack used to build it includes React Native, Express/NodeJS and Redis(Redi...

Overview of My SubmissionAccording to Meik Wiking (author of The Art of Making Memories), happy memories are essential to our mental health. They strengthen our sense of identity and purpose and...

Vamos aprender sobre este fluxo que tem gerado sucesso em muitos times de desenvolvimento de software! Teoria muito comum vermos desenvolvedores utilizando somente uma branch para fazer commits e...

Welcome to the third part of Learn OpenGL with Rust tutorial. Last time we've learned how graphics pipeline of modern OpenGL works and how we can use shaders to configure it.In this article we are goi...

Overview of My SubmissionFor the Redis Hackathon, I've reimplemented portions of Forem, the software that runs this website. I've named it "Fauxrem" (pronounced foh-rem) because it's a fake vers...

Overview of My SubmissionShoppable is A Platform to create an online store for your business. Powered by Redis Stack!. You can visit it here Submission Category:My category would be Microse...

The truth is, you do not need to be a genius to be a software engineer. Surprisingly, in 2022 most people still think that to become a software engineer, they need a degree or at least a diploma. It's...

It is common in many SwiftUI architecture patterns to separate your logic from your UI into small ObservableObjects as follows:import Foundationimport SwiftUIstruct ContentView: View { @StateObject...

https://www.linkedin.com/pulse/end-august-2022-tim-spann- ApachePulsar #FLiPStack #Java #Python #Jetson...

Table of contentsOverviewSubmission CategoryVideoLink to the applicationLink to codeArchitectureHow the data is storedFunctionalities Overview of My SubmissioneOffice is human resources pla...

This article has samples in Node.JS but can be helpful for other languages, so lets start. All working examples you can find here. How TLS works?I recommend to read the best comic-article about h...

Every product has a lifecycle that must be tracked by its various stakeholders. A Product Manager (PM) is responsible for supporting a project throughout each stage. Different skills and leadership de...

SSH which stands for Secure Shell is a protocol used for Secure Remote Login and File Transfer. In order to protect the confidentiality and integrity of the data transferred between the client and ser...

Hello Folks,We will discuss the newly launched DigitalOcean Functions - A way to go Serverless and will create a node.js application that can connect and store data to MongoDB. It's so simple to creat...

introductionin this article, I would love to discuss the journey I had when building a package and publishing it npm ( node package manager ).Yesterday, I published the Fast File Converter Packa...

O que ?Migrations esto geralmente relacionadas a alteraes na estrutura do banco de dados, mas recorrente em ambientes de produo termos tambm a necessidade de efetuar operaes em nossos dados. Ch...

People seemed to like my last post, so I decided to add another 5 projects!In case you did not read the first post, the goal of this list is to provide project ideas that are half way unique, challeng...

Leetcode - 121. Best Time to Buy and Sell Stock Easy Question Link CodePython || C++ || TypeScriptFirst thing you should know is that the problem is asking for the maximum profit ...

Overview of My SubmissionInfinite Blob is a cloud-first microservices demo application. The application is a web-based e-commerce store where users can browse digital items, add them to the cart...

What is thisA REST API built with Node to demonstrate Redis persistence. InspirationWas learning about redis persistence, wanted to try it out. PrerequisitesBefore you begin, ensure yo...

Have you ever increased your test duration by upgrading some dependencies, changing a configuration, ... ?That happened to me, and that's why I made this project that tracks the duration of each test ...

You can add a README to your GitHub profile (using your username as repo) to tell other people about yourself.As Software Engineers our Github profile is pretty essential. Did you know that you can cr...

SvelteKit has gone through a few breaking changes recently including an entire routing overhaul, changes to the load API, and a switch to the Vite CLI. If youve used it in the past, it may look quite ...

This material was created thanks to @vitiv (Yavhen Vitiv)!__In contrast to traditional applications that have their back-end parts running on centralized servers, dApps backend code runs autonomously ...

Docker konteynerlernn kullanlmas iin en nemli ihtiya Docker majlar. Bu imajlar da eitli ekilde oluturulabildii gibi, baka ekiplerin de kullanabilmesi iin depolarda kullanlmakta. te "Docker Hub" ve "Do...

My motivation for benchmarking all the compiler, deployment, and runtime options has been to feed my curiosity. I've seen various blog posts recommending one setting over another, but they never provi...

Overview of My SubmissionA URL shortening service with objective to:To provide a alias for long URLsRecord the visits on the URL for info about its use Submission Category: Microservice Mav...

It is like one giant JSON object that has key value pairsSo what does key-value signify basically when you work with relational databases there you have to define a proper schema, you have to define i...

Hello Guys i am back with some more basic animations and i am going to show some loading animations today.Maybe you had already seen these animations somewhere and if not then try it out. Triangu...

Just getting started learning to code can be overwhelming. There is so much to learn and the learning dont stop. Programmers are lifelong learners. Here are some great tips to excel at learning t...

A few years ago, I came across this awesome talk by Thomas Watson in which he talks about how he built AirplaneJS, a web app that picks up ADS-B radio signals from airplanes and plots them in real tim...

Personal projects help you learn skills you didn't know you needed and they give you a chance to learn new frameworks or programming languages. By playing with code and having fun doing it, you're mak...

In my company (https://indy.fr), we use Docker and Docker Compose to run our Node.js services locally. Recently, I needed to configure and run the VSCode debugger on some of these services to debug a ...

My team and I won Smart India Hackathon Software edition 2022, and we honestly haven't left a single chance to rub it in everyone's face. The reason is simple to say the least. We are excited. Sih was...

Reposted from: https://reduct-storage.dev/story From A Problem To An IdeaThe idea to create a new timeseries database came from our experience in development of AI applications for industrialprod...

Overview of My SubmissionCollab is Realtime code sync tool where users can collab to others developers to write code on a same time. Beside this, user can save written code snippets to the websi...

Overview of My SubmissionCollab is Realtime code sync tool where users can collab to others developers to write code on a same time. Beside this, user can save written code snippets to the websi...

Have you ever gone on a long holiday and wanted to check the updates your team have made since 2 weeks ago? Or maybe even in just the last week. Sure, you could trawl through PRs, but there may be an ...

Astro is a relatively new web framework that has a focus on helping you build faster websites. It also has a very interesting extension point in that you can bring your own UI framework of choice, inc...

Welcome to another Meme Monday post! Today's cover image comes from last week's thread.DEV is an inclusive space! Humor in poor taste will be downvoted by mods....

What is this article about?No matter what application you are building, you will probably send the user notifications at some point. It can be over Emails, SMSs, Push notifications, or a Notific...

I have already posted many video tutorials about correlation in JMeter, LoadRunner, and other tools on my YouTube channel. But all the methods which I explained are abstracted and traditional. In this...

Have you ever made a commit message with git commit like this?git commit -m "Fixed CSS"Only to remember the hundreds of articles you've read on writing "real" commit messages, and to immediately regre...

cover image source: Adventure TimeOkie doke! This week we're gonna focus in on a theme. For this particular edition, I want you all to respond with whatever music ya like to chill out to. How we ...

This article was originally published on Hashnode for the 4 Articles in 4 Weeks - Hashnode Writeathon. 7 Useful Articles Every New Deve...

Hello Everyone today i will be discussing this famous question Why 0.1 + 0.2 === 0.3 is false?Let's get started...I am using Javascript to show this but this comparison of floating point can be seen i...

Use the DefaultValue annotation parameter (accepts strings) where you set the default value alongside the QueryParam annotation@GET@Path("/bookmarks")@Produces(MediaType.APPLICATION_JSON)@Operation( ...

Programming is one of the most important ethical hacking tools in the cyber security industry. Once youlearn Python for cyber security, you can identify any potential threat and get more cyber securit...

Given the following Superhero class:import javax.xml.bind.annotation.XmlAccessType;import javax.xml.bind.annotation.XmlAccessorType;import javax.xml.bind.annotation.XmlElement;import javax.xml.bind.an...

Use the executeUpdate method of the Query interface. It will return the number of deleted entries:public int deleteOldMessages(int daysBack) { var query = em.createQuery("delete from Message m where ...

I met with a technical director last week, talking about software engineering in general. He has been one of the smartest people that I know, and an inspiring leader to me. It was great to catch up wi...

Do you want to know how to increase your blog's traffic?I've been blogging for over a year, and my blog's traffic is growing by 30/35% every month. This article will teach you how you can do it. And t...

Overview of My SubmissionThis project is a small service whose purpose is to provide stats about GitHub repositories. It pulls info about the commits and draw some conclusions. It's intended to ...

Microsoft has revealed more new features that will be included in its next version of ASP.NET Core for .NET 7. This new preview includes API enhancements, cookie consent customization, support for sha...

Overview of My SubmissionLost to found is a web app where users can search for lost or found items. Users also can submit items they have lost or found. Users can search for a lost/found item by...

Overview of My SubmissionIdeao is a web platform of exploring, sharing the creativeness in the form of idea. It allows to search the idea which helps you to make awesome things.The idea behind t...

Built a podcasts recommendation system. The Redis DB holds data of podcasts take from APPLE itunes and gathers data as user searches for podcasts.Used REdisJSON and RedisGraph to store data of p...

IntroductionCloudTrail lets us log all API calls in our AWS cloud. In this post, we shall see how to create a CloudTrail, see where the logs are stored in S3, delete log, digest files and perfor...

TypeScript is a programming language developed and maintained by Microsoft. It is a strict syntactical superset of JavaScript and adds optional static typing to the language.Typescript announced its B...

IntroductionWe create accounts and login into our accounts on various websites. The process of proving the identity of a user can be called Authentication. It is one of the essential parts of an...

In this post we are going to check Css Selectors for input ranges. This selectors would not be known by many of us.We all use input elements in our projects and must be aware of input type="number" th...

Lets start without wasting much time, 4 steps to add a slider as shown in the image to your react project. I will be using the react-awesome-slider package. 01Install the packageI am using the ne...

Hey all I recently migrated Stormkit from Webpack to Vite and I wanted to share the changes because I had to follow a trial and error methodology to migrate it due to lack of documentation. For those ...

IntroductionThe most challenging aspect of developing any application is often managing its state. However, we are often required to manage several pieces of state in our application, such as wh...

link : http://checklist.design/2.http://principles.design/Link : http://fontjoy.com/Link: http://toools.design/Link: http://designfromanywhere.web.app/Link: http://watermarkremover.io/Link: http://m...

In certain cases, images are more flexible than PDF files and thus converting PDF to image is a common task that we may face in our daily work. This article will share how to programmatically convert ...

That moment, when you get bored on a Sunday evening and publish parts of your projects as a package. That's exactly what happened to me last night. In the past, I have implemented in projects asimple ...

TerraformTerraform is a tool for building, changing, and versioning infrastructure safely and efficiently. Terraform can manage existing and popular service providers as well as custom in-house ...

IntroductionBeing a multi-paradigm language, JavaScript maintains programming styles that are managed by events, functional, concentrated on objects, and oriented on prototypes. In the beginni...

Go Integration Tests using TestcontainersYour application uses a database like PostgreSQL? So how do you test your persistence layer to ensure it's working properly with a real PostgreSQL databa...

There have been amazing articles on the subjects of migrating from a monolith to a microservice architecture e.g. this is probably one of the better examples. The benefits and drawbacks of the archite...

We are celebrating the milestone of reaching 3,000 GitHub stars across all SeaQL repositories!This wouldn't have happened without your support and contribution, so we want to thank the community for b...

Hey there ,I am happy to share that I have recently completed a 30days virtual internship program at LetsGrowMore in the web development field. First of all, I would like to thank Aman Kesharwani sir ...

Style your webpage according to your theme by changing the Text Selection Effects We will use the parent class change within which we will define 5 classes-change-background-color - to change ba...

Given a string containing digits from 2-9 inclusive, return all possible letter combinations that the number could represent. Return the answer in any order.A mapping of digits to letters (just like o...

class Solution(object): def reverseList(self, head): """ :type head: ListNode :rtype: ListNode """ # If head is empty or has reached the list end if head i...

Do you know that React.js is the most preferred web framework, used by 40.14% of developers in 2021? While it is widely used by developers globally, certain errors are observed by the developers. The ...

Vue Storefront allows you to scaffold your next E-Commerce website in minutues. You can choose from a variety of platforms like Magento, Shopify, Commercetools, and many more!In this tutorial, I would...

Delighted to share my first post as AWS Community Builder, do read the full and share your thoughts. Beginners new to AWS CDK, please do look at my previous articles one by one in my previous series ...

In this article, I'd like to share a pre-built admin panel for your Laravel application. So, without further ado, let us get started.When you are creating an application in Laravel then there are many...

RSS is one of those technologies that are very simple yet much powerful. Optimize Your WordPress RSS Feed. Currently, RSS is the real model for blog syndication, and it is used broadly in both persona...

In this article, we are going to make QR-Code generator in react. A QR-Code is a barcode which is readable by a machine. Nowadays, we all use QR-Codes for Wi-Fi, online transactions, at malls etc. it ...

In this part, we will learn about custom hooks in react, Since we have learned so much about our React hooks, and we have covered almost all types of hooks (it is possible I could have missed some). S...

This week's tip is the Exclude Git Ignore user setting. This is a great feature to declutter the tree explorer of VS Code with files your project ignores via its .gitignore file.The setting can be ena...

The Idea is simple to print the Alternate elements in array for that as beginner who have to hands on some traverse an array using for loop so if you have that idea how to traverse an array then it is...

Overview of My SubmissionI recreated the game "Red Light, Green Light" using Python, TypeScript and Redis!One day in early August I was browsing DEV while re-watching MrBeast's Squid Game recrea...

In this article, we will set up GitHub pre-commit hook using the pre-commit gem in Ruby On Rails, and we will use Git Hooks to run Rubocop, Brakeman, and Rspec. What is GitHub Pre-commit Hook?Pre...

IntroAs Heroku is no longer going to be free after November 28, 2022, I am sharing another way to host a Discord bot 24/7 for free.You will be able to host any kind of bot on Fly.io with few lim...

Overview of My SubmissionThis week, I built Collanvas, a collaborative drawing platform with no login required, and where every user has access to only one color. I created Collanvas for various...

Overview of My SubmissionI'm a huge fan of discord, and use it to communicate with my friends, family and teammates. One day, a friend of mine told me how he has made a channel just to store and...

If you are looking for a safe way to validate your files, the file validator library will do this for you, this library also supports Django.With this library you can validate files based on extension...

Overview of My Submissionhi, today we are going to see a project that collect your home temperature and humidity in real time!before talking in the detail about the app is important to understan...

Serverless logic tierOne of the most known serverless pattern is AWS API gateway and AWS Lambda to create a microservice which might represent the logic tier of the three-tier architecture. The...

Blogging is an essential part of almost every business online. It does not only help you to generate traffic but also helps with overall page authority, building backlinks, improving SEO, and many mor...

In this quick walk-through you'll learn how to create a separate branch in your repo to store your screenshots and demo gifs for use in your master's readme. 1. Clone a fresh copy of your r...

Overview of My SubmissionCrypto Bot is a collection of micro services which uses algorithmic trading to generate the BUY / SELL Signals based on the data received from the crypto market (Binance...

TL:DR - DevOps is about delivering software to customers fast and reliably. DevOps is actually a cultural philosophy or approach to software delivery, however the term DevOps engineer is often applied...

Cypress is a great tool for integration tests, unit tests and end-to-end tests for your front-end applications. It provides many features that make it easy to use and reliable. Cypress is also easy to...

WCAG, W3C, WAI, WTF?What is Web Accessibility and who defines it? Heres a good starting definition:Building your website in a manner that properly allows more groups of people to use it effecti...

In my experience, a lot of problems with CSS happen because developers have problems understanding the display property. So I created a live cheat sheet. In this article I'll talk about display: grid....

AWS EC2 Metadata viewer using Nginx Docker ImageThis one is just a hobby docker image to view/ look out for the ec2 instances metadata using a UI/ html hosted inside/ via nginx docker image.Whil...

Hey what's going on guys, this is a new machine learning tutorial for sales forecast using different metrics such as mean squared error, mean absolute error and R2 score; and this is made with Linear ...

What is React Native?React Native is a framework that allows you to build native mobile apps using JavaScript. Normally, youd need to program your mobile app using Java (for Android) and Swift/Obj-C (...

What are APIs and why do we need them??API stands for Application Programming Interface. It provides a standardized way for two applications (Client and server) to send and receive data. This is...

React Native uses JavaScript and React to build apps for iOS, Android, and the web from a single codebase. It also allows you to tap into the native features of each device, such as the devices defaul...

In my experience, a lot of problems with CSS happen because developers have problems understanding the display property. So I created a live cheat sheet. In this article I'll talk about display: grid....

Pipes are simple functions to use in template expressions to accept an input value and return a transformed value.For Example: Here, the pipe firstName will take a fullName as an input and transform ...

No dia 25/08/2022 chegou o e-mail que o heroku vai remover alguns servios gratuitos l em novembro. Se voc assim como eu usava muito ele para hospedar alguns testes, solues do seu github e at mesmo alg...

Welcome to the second part of Learn OpenGL with Rust tutorial. In the last article we learned a bit of OpenGL theory and discovered how to create a window, initialize OpenGL context and call some basi...

Welcome to the second part of Learn OpenGL with Rust tutorial. In the last article we learned a bit of OpenGL theory and discovered how to create a window, initialize OpenGL context and call some basi...

I have decided to go with React and NextJS and see how they make the perfect combination. In the following article, I'll go over what makes React and NextJS good choices, as well as the advantages the...

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Solidity is a smart contract programming language. It is most commonly used to write smart contracts for the Ethereum blockchain but can be used to implement smart contracts on any blockchain that use...

A single instance of Node runs in a single thread. To take advantage of multi core systems the user will sometimes want to launch a cluster of Node processes to handle the load. The cluster module all...

pcl.js is a Point Cloud Library (PCL) that runs in the browser, powered by Emscripten and WebAssembly. Point Cloud Library (PCL) is a standalone, large scale, open C++ project for 2D/3D image and poin...

IntroThe ability to reuse code is a great thing. I have encountered a situation where I have to build four different types of popups for an application. Instead of writing four separate componen...

01LodashI have already covered a one-minute short video for this, lodash makes writing logic in javascript a cakewalk.NPM package link 02React Toastify\NPM package link 03React IconsI ...

Data Warehouse and Data Lake are two different methods to store data for different purpose and it is used to different skilled peoples. But I assure you that both are entirely different in their purpo...

Using shortcuts makes you faster and a productive developerHere are some shortcuts I found them useful. 1. Command+Option+Iit opens the last opened panel 2. hit hides the currently-selected ...

why you need to do planning up everything?Simple, the answer is to be More organised, explanatoryCollaboration with others become easier.Helps you to remember single step of your thinking process.This...

SummaryThis article is following Part.1 and sharing important tips for IoT Edge modules in azure-iot-edge-integration-test-template. Azure IoT Edge Integration Test template - Part.1Azure IoT Ed...

SummaryThis article is a part of series of article about azure-iot-edge-integration-test-template. Following Part.2, I am going to focus on ManifestGenerator in this article.Azure IoT Edge Integ...

SummaryThis is a part of article series introducing Azure IoT Edge integration template - azure-iot-edge-integration-test-template. In this Part.1, I will explain the entire pipeline including I...

Overview of My Submission Recommendation Syste,Open source recommendation system based on time-series data and statistical analysis. Written in TypeScript and Node.js using Redis for storag...

IntroductionHello! In this post I will explain my reasons why I keep a dev diary and why it will benefit you in your dev life. Reasons to keep a dev diaryMy personal reasons for keeping a ...

Overview of My SubmissionEvery day when I go outside, I witness several individuals and environmental circumstances that want the attention of young people like myself. In light of this unique o...

IntroductionWebSockets allow you to send and receive data over a network without having to use a traditional HTTP protocol. Using WebSockets, you can build a real-time application. For example, ...

This article is special, you may ask why. It is because, in my last article CSS Flag: India, I said- I am starting a new series called CSS Flag. Where I'll be making different countries' flags startin...

IntroductionIn this post, we first look at the confusion around currying in JavaScript, especially with respect to polyadic partial application. We find out that we're not really doing currying ...

Overview of My SubmissionCreating the RSS Cache can help me to cache the source RSS feeds easily!It's my requirements for developing the RSS cache application.Here is the simple system architect...

my github: star_evan intro:The branch of computer science known as data structures uses graphs to represent networks of communication, data organization, computational devices, the flow of comput...

A trie (pronounced as "try") or prefix tree is a tree data structure used to efficiently store and retrieve keys in a dataset of strings. There are various applications of this data structure, such as...

Under the HoodHello, and welcome people, if you are new here, this section or publication is more about sharing information in an easier format that is easy to read, grasp, understand and implem...

Often a service needs to call Http endpoints , Feign comes from the OpenFeign project makes it easier to call http endpoints in a declarative fashion.Spring has openfeign integraton through its Spring...

Pressable component was introduced in 2020 as a core component wrapper that can be used instead of existing touchable components in React Native. These touchable components are TouchableOpacity, Touch...

Got tired of learning and want to get some cool tricks up your sleeve to earn the right to show off? You have come to the right place. Here are neat tricks that can even make your life easier! 1....

The project is live and open for anyone to contribute to. Ever since the project went live, Ive made various pieces of information on how anyone can contribute to the project efficiently, but Ive miss...

Javascript is a single-threaded programming language that can also be non-blocking. This simply means that javascript is a programming language that can be used to carry synchronous and asynchronous t...

Once we are done with developing our node or react app, we need to deploy it on some server so that people can access it from around the world.So, we are going to learn how can we deploy our node/reac...

I passed the AWS Certified Solutions Architect Associate exam (SAA-C02) on Nov 12, 2021. SA-associate~ Please right-click and "open link in new tab" for all linksBy Aug 30, 2022, the (SAA-C02) versio...

Hello guys! So, today I am going to show you how to use the following built-in array methods (lastIndexOf() & indexOf()) to select unique elements from an array. indexOf()The indexOf() method...

Hello Fellow Codenewbies ,I'm Ayu, a self-taught web developer based in The Netherlands.I was learning web development alone in the first year of my learning journey. My only best friend was Google. W...

The final major concept that make the "four pillars" of Object Oriented Programming, is Polymorphism. In order to fully understand polymorphism, I recommend being comfortable with the other 3 pillars ...

In this blog, you will learn about the 7 different ways of Looping in JavaScript with the help of examples.For example, if you want to show a message 100 times, then you can use a loop. It's just a si...

Heroku announced yesterday that it's extremely popular free tier plans are being phased out starting on November 28 this year (2022). It's the end of an era for a lot of people, particularly independe...

Hi, Gurpreet this side again with some new stuff. Today we are going to learn about excel file import into database using a package called Laravel Excel and then Ill be doing all this stuff practicall...

Alpha and Beta versions are common in video-games, you may also have heard "Friends & Family", specially in business-related development environments. Let's deep a bit into this interconnected top...

Alpha and Beta versions are common in software, you may also have heard "Friends & Family", specially in business-related development environments or MVP if you landed a project on an initial stag...

The winner for problem statement NR1174 is... team 01 Hum Bhi Bana Lenge, the moment we heard this statement from the juries, we could not resist our emotions, tears in our eyes, people congratulating...

Overview of My SubmissionNote: The detailed documentation can be found in the Readme file of the GitHub repository embedded. This post contains only the minimal info required for hackathon submi...

Quem Lissa para voc?Lissa um pedao de um todo. A parte compreensvel de um mar de ideias, pensamentos, emoes, razes, traumas, e personalidades, que t h 15 anos nessa terra com esse mesmo corpo....

Have you ever wondered how your mobile uses facial recognition to unlock itself? Or how different deep learning models are used to detect anomalies in an image? Or how do the Instagram filters work in...

Shahinadev.com...

Alpha and Beta versions are common in video-games, you may also have heard "Friends & Family", specially in business-related development environments. Let's deep a bit into this interconnected top...

E agora para finalizar a histria dos Sistemas Operacionais do livro, vamos para os anos 1980 e 1990, depois disso o livro apenas faz especulaes, mesmo que algumas tenha realmente acontecido, eu prefir...

It has been over a year since I've started my first professional developer role and to say I've learnt a lot would be an understatement.I wanted to share my personal writeup of some of the lessons, bo...

I deployed my first web app using Spheron Protocol.It was my first experience of deploying web application and the deployment was pretty smooth. It got completed in just 15 seconds. Isn't it cool .For...

Hello Devs,In this article let's discuss about one of the most amazing features introduced in ECMAScript21 (12th edition) i.e., Numeric Separator. Table of contentIntroductionSome ExamplesConclu...

Java has had good multi-threading and concurrency capabilities from early on in its evolution and can effectively utilize multi-threaded and multi-core CPUs. Java Development Kit (JDK) 1.1 had basic s...

As a data engineer, I cant imagine doing my job without Python. In this article, Id like to share my thoughts on how Python makes my work easier and, in some cases, possible at all. Python is one of t...

You have a set of integers s, which originally contains all the numbers from 1 to n. Unfortunately, due to some error, one of the numbers in s got duplicated to another number in the set, which result...

In open source development, the source code is freely available under an open source license. It can be studied, redistributed, modified according to the needs of the user under the terms of the open ...

Hello, today I will tell you how my development to a popular open-source project caused errors to people using the project around the world and what I learned from this process.Content Swaggo Project ...

Hello guys today i will be discussing slicing using slice() method of array in javascript.Let's get started... What is slicing?slicing is used to slice and returns a particular part of the array...

Keep a component state as minimal as possible and avoid unnecessary state synchronization . Before refactoring - b is a redundant state which should be sync:export default function App() { const [a, ...

Keep a component state as minimal as possible and avoid unnecessary state synchronization . Before refactoring - b is a redundant state which should be sync:export default function App() { const [a, ...

No matter whether you are a working professional, game enthusiast, or others, as of now, you do have a multitude of options such as Gaming PC, etc. that you can choose from, either to get your officia...

Sitemaps tell the search engines how many and what all pages are available on your site For example, your website will have blog page, checkout page, home page, about page and by adding them in sitema...

- , , 11,070 " " " " , - - , - ? , , 67,000 1...

Multiprocessing and Parallel Programming Reference in PythonSpeeding up calculations is a goal that everyone strives for. What if you had a script that could run 10 times faster than it does now...

Note: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.The Cybersecurity Bootcamp that will take yo...

Note: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.Start a career or earn a side income by beco...

Note: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.Become a security expert and get hiredAre yo...

Note: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.Step-by-step roadmap to go from beginner (at...

Hey everyone, I'm proud to announce that Reduct Storage v0.8.0 was released yesterday. This release doesn't provide new features, but it has some improvements that are worth to be noticed. Docke...

Theres no denying that React is the most popular web framework out there. This fact is even proven by StackOverFlows recent survey polling thousands of developers. Having already covered Vue developme...

Theres no denying that React is the most popular web framework out there. This fact is even proven by StackOverFlows recent survey polling thousands of developers. Having already covered Vue developme...

ProblemDesktop clutter is a serious problem on macOS. Its so bad that weve all accepted it as the norm. Having so many windows & apps open make it impossible to navigate & get your work done.S...

A triplet is an array of three integers. You are given a 2D integer array triplets, where triplets[i] = [ai, bi, ci] describes the ith triplet. You are also given an integer array target = [x, y, z] t...

Next-Auth is a complete open-source authentication for Next.Js applications. You can learn more about it here.Here in this blog tutorial, I will show you how you can use NextAuth.js in your NextJs pro...

Linux mint version 21 code named Vanessa was released recently based on Ubuntu 22.04 which is a long term support release and will be supported until 2027. It comes with updated software and brings r...

Hello EveryoneWelcome to this JS code snippets series. Thanks a lot for all the love to the 1st part of this post.This is the 2nd post with 4 JS code snippets that you can use in your everyday JavaScr...

Heroku is removing their free tier, as a free PaaS, its free tier is very friendly for #webdev. As a dev, I feel a bit sad. However, don't need to be panic, because there are alternative for Heroku. ...

La estandarizacin de datos es una prctica comn en la ciencia de datos y el aprendizaje automtico. Qu significa realmente y por qu es beneficioso? DefinicinEstandarizar un conjunto de datos signif...

Data standardizing is a common practice in data science and machine learning. What does it actually mean and why is it beneficial? DefinitionStandardizing a dataset means to transform the data so...

Are you interested in learning how to code but not sure where to begin? Coding can be intimidating for beginners. It often feels like a skill that is reserved for tech-savvy people who understand comp...

Most businesses run around the concept of appointments. Appointments allow you to schedule different events for different individuals. For example, before seeing a doctor, it might be necessary to boo...

Ethereum **() & **Bitcoin () have nearly become household names. However, while they're often mentioned in tandem, they're far from the same. Bitcoin was created as an alternative, decentralized c...

Trailing lambda and trailing comma are the 2 important Kotlin features that you must know if you're new to Kotlin!This article was originally published at vtsen.hashnode.dev on Aug 6, 2022.Trailing la...

Understanding Tailwind CSS, its installation, and using its utility classes to create a simple grid section. IntroductionWhen building a large project, you usually have multiple lines of HT...

Git - how and why sign commits abstractYou should always sign your git commits. Why? Why to sign commitsThe git commits are super easy referenced to a user. Anyone all around the world...

Overview of My SubmissionI created an NPM package named as create-redis-keyA Redis key creation utility.Create Redis Key Templates, which include parameters, using a nested config object & u...

What is a Search Bar?A website search bar is a bar that allows users to search for content. The user clicks the search bar, types a query, and clicks "search," the magnifying glass icon.For exam...

Create Redis Key is an NPM package, a Redis key creation utility for NodeJS (most effective when used with Typescript). SectionsMotivationThe PackageHow To Use MotivationYou might be wonderi...

Frontend web development is the best starting point for a beginner. There are many job opportunities and you can quickly achieve a sense of success as you learn new things. In the following, I will ex...

About three years ago, I posted an article on the (now defunct) Manifold blog on creating an offline-first app using React and CouchDB. Besides the fact the post is not available anymore, it was also ...

IntroductionWhen working with a server, we will always have to save and retrieve data using a database. There are many server-side languages and databases. In this article, we will learn how to ...

Love it or hate it, the JavaScript tooling landscape is the subject of a lot of chatter yet again.The latest: Bun. A new JS runtime focused on performance and being all-in-one (runtime, bundler, packa...

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

Fluent UI Insights is a series that describes the design and decisions behind the Fluent UI React. In the second episode, Fluent UI Engineers Shift and Miro explain issues related to styling UI contro...

This weekly roundup highlights what we believe to be the most thoughtful and/or interesting discussion of the week. We're also be highlighting one particularly cool comment in each installment. The DE...

In this article, I'll share some courses and resources that you can follow to start your machine learning journey.Other Detailed Roadmaps you can refer as well:Beginners Learning Path For Machine Lear...

The Redis Hackathon on DEV closes on August 29 @ 11:59 PM UTC. Don't miss your chance to build a new app and win prizes for it! Announcing the Re...

while we try to install dlib by the pip command pip install dlib, we may get the error: subprocess-exited-with-errorTo get rid of the error, we have to run this command before thatpip install cmake , ...

Redis stands for REmote DIctionary Server. It's an in-memory database that stores information with key-value pairs.Indeed, it provides many more advanced features and functionalities, like master-slav...

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MotivationWhenever we develop any Next JS app and start deployment the first thing that comes in mind is Vercel. Now days there are a ton of Hosting providers also supporting Next JS on there pl...

We are excited to release a new version of React Native, 0.69.0. This version comes with several improvements for the New Architecture of React Native and new features: React 18 support & bundled ...

We deal with limitations everyday. Everything from our computers to our cars have them, even ourselves. The goal is to accept them, ask for help when we need it, and adapt. While discovering yet anoth...

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

Given an m x n matrix board where each cell is a battleship 'X' or empty '.', return the number of the battleships on board.Battleships can only be placed horizontally or vertically on board. In other...

What are Build and Package Manager Tools?Assume you are a group of developers working on an application for your startup or a project in a big company.When you have done the implementation of yo...

Hello Guys today i will be discussing about splice array method in javascript .Let's get started... What is splice() ?splice method is used to remove all or any number of elements from any index ...

By Andrew YoungwerthIn the last post of this series on how to build a WebAssembly programming language, we constructed a lexer. In this post, well cover the next phase of our compiler, parsing. Parsin...

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As a Technical Community Builder (TCB) on a Developer Relations team, I'm working on a variety of different things. For those who are interested in making their way into the field, I want to share som...

What is Programming?Programming is a set of codes (set of instructions) that is developed to communicate and instruct the computer to perform a set of tasks, A program has to be interpreted and execut...

Gestionar el estado es algo necesario en aplicaciones modernas con React JS. Es por eso que hoy te dare una introduccin a "Zustand" una alternativa popular para gestionar tu estado en tus aplicaciones...

Managing state is a must in modern React JS applications. That's why today I will give you an introduction to "Zustand" a popular alternative to manage your status in your applications. Any kind of fe...

Hello everyone! Greetings from team Appwrite We are back with our weekly community report, to share with you all what Appwrite has been up to! TLDR; This week we have updates on Appwrite loot, bugs f...

The AWS Schema Conversion Tool is designed to make cross-engine database migrations more predictable. It does this by automatically converting not only the source data, but also most of the database o...

Summary: It is important to understand how LinkedList works because they are useful example it is used on the Previous and next page in a web browser IntroductionPrerequisitesImplementationUse casesIn...

What youll learnIn this episode, you'll learn about the brand new embeddable pricing table. Now you can configure a pricing page directly from the Stripe Dashboard, copy a snippet and paste it i...

Build an Awesome Barber Website Using HTML CSS JavaScriptThis video will show you how to build an awesome barber website using html css javascriptGithub RepoHI I'm Sadee (webdev)In this channel I make...

tsParticles 2.2.4 Changelog Bug FixesFixed issue on container guard check, fixes #4679 Social linksDiscordSlackTelegramReddit matteobruni / tspar...

If you have a podcast, or want to analyze podcasts, this is the post for you! We'll cover how to transcribe your local podcast recordings, those which are hosted online, and the latest episodes from p...

IntroductionFiltering systems are common for most modern web applications. They are especially useful if there are large amounts of data. They allow users to save time and easily access the info...

1.What is a variableA variable can be a empty container in which we can store some data.2.Points to remember while declaring a variableThe variable name may start with a underscore or a letter.It can ...

If you are a developer, you might have used or heard of Heroku.Heroku is a cloud programming platform designed to help build and deploy online applications. Founded in 2007, it is now one of the large...

Communication is very important in every aspect of our life and there is a need to communicate effectively as techies.This article focuses on two major types of communication that can be applied at wo...

Dependency bugs can be quite annoying. You have to keep upgrading and downgrading dependency versions in case of a conflict. This takes a lot of time away from your development process. Why not use pi...

An age-old theme has been the bane of every software developer and operations engineer's existence since the dawn of software development. Well, it works on my machine! is commonly heard when an appli...

Linksgithub: andriishupta/thegraph-hello-worldsubgraph: andriishupta/hello-worldTheGraph DocumentationLens Documentation Published onPersonal blog Medium DEV Community Initially, I ...

The PetShop project: First day on EthereumI'm planning to build a simple web3 pet shop application from scratch. Every day I'll try to enhancethe application and write down some notes. By doing ...

In this blog post, we will explore what serverless is and how to implement it on AWS.Serverless is a new way of building and deploying applications. It's a way to build applications that have no serve...

NodeJS is growing in popularity since its inception.30 million websites use NodeJSBack in 2018, NodeJS hit 1 billion downloadsAmazon, eBay, LinkedIn, Netflix, Reddit, PayPal, and Tumblr use NodeJSNode...

If you are anything like me, you have a few small projects that you are hosting on Herkoku. Read on to learn more about some of the changes that will likely affect you. What is Heroku?Heroku is a...

If you are anything like me, you have a few small projects that you are hosting on Herkoku. Read on to learn more about some of the changes that will likely affect you. What is Heroku?Heroku is a...

IntroductionWhen the pandemic started, we set ourselves a learning goal: develop a backend using only serverless technologies. Initially, we set out to make this happen using technologies we wer...

Creating an HTTP web API endpoint by adding hardcoded SQL directly into your endpoint's method is the equivalent of cursing in church. I have worked with software developers who would become physicall...

Remember I talked about the pillars of DevOps, and what DevOps actually is? The pillars of DevOps. What is a DevOps engineer? Michelle Mannering Sep 27 '21 4 min re...

Overview of My SubmissionFin PEN is an AI powered fintech app used to analyze customer invoice receipt images in realtime, allowing business owners to better understand client spending habits.Th...

Overview of My SubmissionFin PEN is an AI powered fintech app used to analyze customer invoice receipt images in realtime, allowing business owners to better understand client spending habits.Th...

We already created a basic extension that made all the websites we visit pink, but what if we want that action to only happen when we click a button inside our popup extensions?Well, in this article, ...

After I run the JHipster generator for the first time I realized that the back end implemented with spring boot doesn't use Lombok. So I decided to customize the generated code to use lombok than I r...

As your APIs scale, the need for making them reliable and robust increases.This article discusses the best practices for building reliable APIs by introducing a special kind of reverse proxies called ...

As your APIs scale, the need for making them reliable and robust increases.This article discusses the best practices for building reliable APIs by introducing a special kind of reverse proxies called ...

Often when we are talking about container and docker images the things that comes to mind in terms to deployment is KubernetesECS or Fargate Docker Swarm or Docker Daemon Although these are the most c...

What is a Promise?A promise, in computer science, is basically a concept that handles a value that is to be produced in the future, after an asynchronous operation completes successfully or if i...

The Point Cloud Library (PCL) is a standalone, large scale, open project for 2D/3D image and point cloud processing. It is written via C++. I made it run in the browser with Emscripten and WebAssembly...

This eliminates the additional networking tasks such as setting up a VPC, security groups, subnets, and ingress/egress rules manually to establish a connection between your application and database. I...

Genesis Of Blockchain: Overview Of How It Began And Where It Is Going OutlineIntroductionWhat then is this Blockchain?History of the BlockchainEvolution of the BlockchainProspects of Blockc...

Overview of My SubmissionTip Land is a platform as a service for product creators and that can easily integrate the functionality of the tip of the day.Many products today include daily tips for...

I present to you this new stack that consists of two highly fast technologies that make the development experience really fast. Re2 Stack The name comes from both technologies starting with the ...

Hi, Devs!When we look at Node.js documentation there's a interesting option do debug our code and is inspector contextLet'a create a piece of code and let's use a debugger word that means a brea...

The unofficial first rule of engineering: When the minds behind the worlds most valuable startup, Stripe, want to talk about making better dev orgs, you listen.In this episode of Dev Interrupted, Stri...

filter()As a beginning developer, I felt intimidated by the filter method. While filter can be a daunting array iterator to learn, after mastering the filter method, I appreciate what a powerful...

In this article I will show you how you can deploy your AWS resources using the serverless framework and IaaC (Infrastructure As A Code).I will use the AWS services AWS Lambda and Amazon DynamoDB. I w...

This guide will help you migrate a Heroku app, Heroku Postgres database, and Heroku Redis instance to Render. Using Render to run your web services and databases is very similar to running them on Her...

I recently read a book about building a second brain. This is a system for managing information that you can trust. It will give you good ideas when you feel stuck. The second brain is reliable becaus...

A standard mental exercise that all software engineers and web developers inevitably participate in is looking at a piece of software or an application, and thinking to themselves: How would I make th...

Before you read this Article, I highly recommend you read the article about GenServer:https://dev.to/postelxpro/read-this-article-if-you-want-to-learn-genserver-1l24 GreetingHello #devElixir!!! W...

IntroductionJavaScript is one of the most popular language in use today. It's used in front-end(client-side) development, server-side(backend) development , and even mobile application developme...

If you want your dental office to succeed, dental patient marketing is crucial. Additionally to bringing in new patients, it can also improve your relationship with current ones.There are several tact...

Some lyrics as an introductionThe Edvard Munch's famous painting "Scream" was first presented to the public at the Berlin exhibition in December 1893. It was conceived as part of the "Frieze of ...

I got the chance to volunteer as a PostgreSQL Commitfest Manager (CFM) this past July. As a full-time developer and contributor to PostgreSQL since 2020, I really enjoyed the opportunity to interact w...

Git and Git Flow Git Cheat Sheet IndexSet UpConfiguration FilesCreateLocal ChangesSearchCommit HistoryBranches & TagsUpdate & PublishMerge & RebaseUndoGit Flow Setup ...

It's been 10 years since I started my first job in the software industry. Here are 20 principles that I have learned and try to follow in my day-to-day life.Be humble - No engineer in the world knows ...

Hello my esteemed readers, today we will cover installing Apache Spark in our Ubuntu 22.04 and also to ensure that also our Pyspark is running without any errors. From our previous article about data ...

Some people think that raw sunflower seeds are for birds, and birds indeed love these tasty snacks. But it's surprising how much these tiny kernels can do for people, like improve moods, give them mor...

I'd like to start by saying that I am doing this series to learn and understand better Typescript, so feel free to correct me or contact me.Let's create a type for the JavaScript Array.push function. ...

Heroku was such a simple and free experience to host side project and start developing. What is the best alternative now in terms of user-friendly and pricing?...

I have been meaning to write this post for some time already, but the extra motivation came after looking at the recent news of PyPI phishing attacks that have compromised several Python library maint...

ContextWithin the scope of this post, I am going to delve into some of my understandings in my process of experimenting with the idea of coded music synthesizers. I have created a relatively sim...

Given the root of a binary tree, return its maximum depth.A binary tree's maximum depth is the number of nodes along the longest path from the root node down to the farthest leaf node.class Solution(o...

Single pane of glass monitoring is a term used to denote monitoring applications with a single tool that provides a comprehensive set of dashboards for the entire software system of an organization. M...

In this short yet effective post, we will discuss some of the top tips and tricks in python that might help you write your code faster Reversing a strings = "This is a String"print(s[::-1]) ...

Hello again!This is a going to be quite a departure from the usual technical post that I commonly sift through online trying to find the right syntax or how to properly use a Ruby method. I'm go...

In my experience, a lot of problems with CSS happen because developers have problems understanding the display property. So I created a live cheat sheet. In this article I'll talk about display: inlin...

Hello guys today i will show you how to use inbuilt concat array method in javascript. What is concat method?Concat is used to merge two or more arrays and it always returns a new array instead o...

In this article, you will learn about a new Lokalise feature called Custom processor. The Custom processor app enables you to intercept translation keys uploaded and downloaded on Lokalise, then analy...

IntroductionGitHub repositories are awesome, you can learn many from their readme. I have followed a GitHub repository to learn about React in detail using the resources. I have also created som...

Deep work is valuable, meaningful, and rateRequires long periods of uninterrupted thinkingShallow work in contrast is non-cognitively demandingYou must master the art of learning quickly complicated t...

Hey there, How are you? In this article, youll see the best free learning resources for Python and Django. PythonWe will divide this section into two parts.CoursesFork Python Programming - Self P...

The user-statistician GitHub Action generates an SVG with a detailed summary of your activity on GitHub that you can include in your GitHub Profile README (or even on your personal website), including...

Recently, while working on a React/Ruby project, I found myself asking, "How cool would it be if I clicked this button on the log in page, and if the log in was correct, it automatically navigated me ...

The stack C#The Experience 7 YearsThe Job Uni Student + Freelancer My first paying jobLet me set the mood, poor uni student, first year physics major, tooo many courses at the same time, not e...

The importance of strong font pairings...Font pairings can make or break a design. The use of a pair of fonts that are either too similar or too dissimilar can make your design look cheap or alt...

This article was originally published on Hashnode for the 4 Articles in 4 Weeks - Hashnode Writeathon. It was featured on Hashnode and daily.dev. Find the link to the original post below . ...

Eai pessoal, tudo certo? Hoje vou falar para vocs sobre um assunto que foi um divisor de guas na minha carreira e que pode ser na sua tambm, inclusive nas minhas entrevistas eu sempre pergunto o grau ...

(Yes, this applies to CLIs and GUIs)Well, I'm just going to run you through the optionsThe official CLI: Quite unintuitive. Also doesn't teach you very much at all about how Git actually works, you us...

Table of Contents What GitHub Pages Lacked Enter Netlify How I Migrated to Netlify Create a Netlify Account Import Your Website Changing the Website URL and Custom Domains Configuring Dep...

I'm using the forem android app.I would like to hide/archive/mark as read posts. To make my feed clearer.The feature exists in the saved articles and it make sense.Some articles are pushed via tags I ...

Data analytics is making a new wave in the corporate world as it is the hottest profession in this new era. About 80 percent of the firms across the globe are investing a large part of their earnings ...

IntroductionIonic is an open source toolkit that allows developers to create cross-platform apps that support a variety of mobile platforms, including Android and iOS. Developers can build with ...

As Harold F. Dodge said:You can not inspect quality into a product.He meant that the system should be designed to produce a quality product.This article is about team design: principles of team constr...

Hello Guys today i will show you an image animation in CSS.Let's get started...Before dive into the topic , first understand this thing. What is var in CSS?The var() function is used to insert th...

There are many paths into software development, and I suspect a few will be similar to mine. With no formal education or training my first taste of coding was with Excel and VBA. From the first time I...

Let me tell you about Hasura and Deno. I recently used them for app development and I wanted to spread the method. Let us start by exploring what these tools and products are and how they can be usefu...

Whether or not its for analysis papers or pleasure to learn Z Library, everybody wishes there needs to be a book out there in an eBook format that they may enter at any time. Its robust to find an eBo...

In this guide I will walk you step by step through the process of setting up Jasmine Testing framework in a Node JS environment. We will introduce Jasmine as a testing Framework, get it installed and ...

Hi all. I am a novice mobile Flutter developer. Made my first app and would like to share it with you. Of course, like everyone else I started with a simple Todo list, but to make something interestin...

Hi there, Today, We'll go through various Github repositories that you may not have come across that can improve your skills as a DevOps engineer. These are repositories that will introduce you to new...

API specification validationAPI specification validation is the process of verifying that an API meets all the requirements specified in its documentation. This includes making sure that the API...

API specification validationAPI specification validation is the process of verifying that an API meets all the requirements specified in its documentation. This includes making sure that the API...

The key purpose of creating a website for a company is to interact with the end-users, understand their interests and behavior, and serve them accordingly. Business users and marketers across all sect...

Power BI is a collaborative data analytics and visualization tool built by Microsoft for Business intelligence (BI). Having Power BI consulting services, users can bring in data from an extensive rang...

Robotic Process Automation (RPA) is an evolution that has been established across several industries to optimize repetitive services and augment the user/workforce experience equally.But, experimentin...

Microsoft Power BI is a suite of software services, apps, and connectors used for importing, aggregating, and showing data in the form of interactive and visual reports and dashboards. In this article...

For a majority of businesses spanning an array of industries, data is the most valuable asset. Businesses of today have access to larger treasure troves of data as digitization picks pace and improves...

Talking about the trend of digital transformation, it is absolutely the progression of software technology advanced to take us closer to the future. Moreover, all the steps made to improve technology ...

The importance of "Big Data" has increased due to the emergence of cloud computing, which delivers exceptional storage and computational power. This helps any sized organization to gather and organize...

O/RM is the art of fitting a square peg into a round hole. Your SQL database is based upon records and relations, and objects are based upon OOP. OOP is little more than a software development mass ps...

In this blog post we are gonna see, how to test djoser while you are using email activation for your users.Requirementsyou are already using djoser inside your application.So you are using django, dja...

One of the most exciting features of Nx is using the project graph to run the target commands. This article exposes a bit of magic behind the affected commands, explains the common use cases, and show...

When it comes to encryption, Bouncy Castle is probably the most popular library in the Java ecosystem. It has great algorithm support and is actively maintained.However, when trying to use it to add O...

What is Cherrybomb?Cherrybomb is a CLI tool that helps you avoid undefined user behavior by validating your API specifications and running API security tests. What's new in version 0.7?I am...

Trying to catch up with Java is a hard game to play.The one you will lose, as Java has no limits and you only have 24hrs per day.That is why I want to share these 5 absolutely free ways to become a re...

We should change how we process the getObject requests in our Node.js AWS applications. Readable stream techniques come in handy when we handle the S3 response. 1. The classic problemSay we are f...

Hey everyone :),I'm a freelance Django dev and I'm making some side projects (Big fan of the indie hacking movement)My last one is a platform for helping Django developers to find a new job or a new f...

So far, we have had a couple of articles around popup extensions. These typically thrive on the icon click action.But what about our new tab experience? When clicking on that icon, nothing happens.Let...

One of the things many of new developers might not know that there exists a fantastic mechanism to stay-up-to date without wasting your time at all.It's called RSS feed, Really Simplified Syndication....

Hey,This is Kamil, founder of the Remote Index - every week I compile a list of fresh remote engineering jobs to help you find your next remote position.Today, I have 15 of 762 new jobs I want to shar...

StepsRefactoring existing code base, to split db logic and business logicIntegration testImplementationLoad test and Performance Result Load testLoad test is used here to measure the perfor...

Software as a service (SaaS) is a cutting-edge software development approach attracting the attention of many businesses and professionals. It refers to a cloud-based software solution licensed on a m...

In this post, I will explain how CloudFront provides JWT authentication, which I applied successfully in the project. Hopefully, it will be helpful for you.1. The requirement:My customer provides LMS ...

When you browse the web, websites use cookies to store information about your interactions and preferences. This allows them to customize their content and provide a more personalized experience for y...

GitHub Repository: https://github.com/shreythecray/secret-messagesFollow along the video tutorial:Welcome to the Courier Lab. In this tutorial, we will be building a Node.js app that sends multi-chann...

IntroArrow function is an alternative form of creating a function in JavaScript. It was introduced in ES6.They go by name arrow functions, because they are created with arrow symbol =>.The ma...

Se voc est iniciando provavelmente vai ficar em dvida em relao ao ttulo do post mas ao longo quero descrever melhor o porque voc criar um sistema de autenticao pode ser uma perca de tempo.Lembrando qu...

Having a smaller website makes it load faster that's not surprising.What is surprising is that a 14kb page can load much faster than a 15kb page maybe 612ms faster while the difference between a 15k...

What is software development methodology?To understand the types of development models that exist, it is important to first learn the basics of project development. Software development methodol...

Overview of my SubmissionFor my submission in the Redis Hackathon, I built a Blog Service with python's fastest web framework, FastAPI and Redis OM. I was able to create a Redis database on Redi...

Hi, Devs!What is GitHub CLI: A Command Line Interface to handle easily: repo clones, pull requests, merges, issues, gists and much othersDocumentation: https://cli.github.com/manual/Installation...

You sometimes do not need complex architecture to scale servers automaticallyWhy would you pay for some Cloud scaling services and learn how to use these if you could do it for free with just a few li...

@akalli/components is a framework for React Native, of smart components and form validations. You can consider it to be a child of chakra-ui/native-base ideas with styled-components.Enough talk, just ...

Markdown has become a staple in my workflow as a developer and content creator. Its quick to write, flexible with its features, and has easy-to-remember syntax.Using React Markdown, were going to crea...

If you delete a file (i.e. rm /path/to/file) on a filesystem like ext4, its inode and blocks will be released to the pool (marked as free), and there's a good chance that the contents of the file can ...

This is a little update from the Reduct Storage project. Today, we have released Reduct Storage Client SDK for Python v0.4.0.Now the SDK supports Reduct Storage HTTP API v0.7, so you can get records f...

Have you ever been working on a project in git and ran into an error telling you that you can't use git pull because you have local changes?error: Untracked working tree file 'App.vue' would be overwr...

This Article was published originally on my own blog yassinebenkhay.com.With the growth and popularity Flutter is getting, many people are trying to learn it, but it is confusing for beginners to find...

When it comes to making a website, youve probably come across the terms static and dynamic. But what do they mean for you? And which approach should you choose? Lets dig into these terms, and the spec...

This article explains how to create a recommendation system using HarperDB and Custom Functions.With HarperDB we are able to deploy a machine learning model to servers located on the edge of the...

Clean architecture is a staple of the modern app development space. Particularly popular for Java and Android developers, this architecture is designed to make it easier to create stable apps even whe...

Tools Used: Chakra UI, React, Typescript Time Saved: 1 week -> 45 mins View Demo Source code on GithubThis guide walks through how to create a landing page for a launched SaaS app using React ...

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This article is part of a tutorial series on txtai, an AI-powered semantic search platform.The main components of txtai are embeddings, pipeline, workflow and an api. This is confirmed with a look at ...

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...

Nowadays, web applications are usually built for diverse audience that spans worldwide across countries and continents. Upon checking web analytics, you would probably find that your audience is almos...

I am a self-taught programmer. I had many questions about where to start, how to start initially. I wasted a lot of time going through different sources to gain knowledge. Then I figured out the follo...

Hey folks! We recently posted the DEV Community Satisfaction Survey and would love for yalls participation. Take the DEV Community Satisfaction Survey...

Guide to learn TypeScript from scratch in short timeTypeScript is a superset of JavaScript that extends the language by adding types and other functionalities.TypeScript features:Created by MicrosoftR...

Are you tired of manage those complex router files with guards and soooo many routes?@akalli/navigation is a NPM package that handles with a simple object things like creation of routes, authenticatio...

The term "self" in Ruby was one of the toughest things to wrap my head around. There are times when "self" refers to a class and there are times when "self" refers to an instance of that class, which ...

3D web3 SeriesThis is the last post of 3D-web3 Series.1 - Vite config and basic three.js2 - Three.js (fiber & drei)3 - Cannon physics4 - 3D web - react-web3The stable version is v6, and currently ...

Given the root of a binary tree, return all duplicate subtrees.For each kind of duplicate subtrees, you only need to return the root node of any one of them.Two trees are duplicate if they have the sa...

Calling all Next.js developers! Do you wish you could do more with middleware? Do you want to be able to intercept and rewrite the response of a Next.js statically generated page at the edge based on ...

This is the third of a three-part series which covers various aspects of Python's memory management. It started life as a conference talk I gave in 2021, titled 'Pointers? In My Python?' and the most ...

When you hear about data engineering what comes in your mind? According to me its basically the act of coming up with systems to facilitate the gathering and making use data. The data collected is use...

I'm a proud advocate for vanilla JavaScript - I think it's the best way to build an exceptional understanding of the most popular programming language in the world If you're into web development, part...

This morning, I was browsing YouTube and stumbled upon the following video describing the AI art generator, Midjourney:I've already joined the beta and have been crafting images I could easily lose m...

Hoje continuemos com o contedo do post passado, o da histria dos sistemas operacionais seguindo o livro Arquitetura de Sistemas Operacionais. Sem mais delongas, vamos l. Dcada de 1960O elemento d...

I won't introduce Dependabot. Lots and lots of developers use it daily on GitHub. I do use it as well. However, it suffers from two drawbacks:While it's perfectly integrated with GitHub, integrations ...

Sidekick Open Source is finally ready! Here is how you can start using it in 5 minutes.Sidekick is a live application debugger that lets you troubleshoot your applications while they keep on run...

Hey there I've been struggling lately to get motivation to work on personal projects. When I finish my work shift, or on weekends, I can't seem to find motivation to work on my personal projects. Whic...

Overview of My SubmissionI built another placeholder images SaaS.First of all, I have created the application starting from the Blazor WASM with the Azure Function as API that you can find here:...

Eeek! As I look at the course load of an intensive 6 month coding boot camp, I am feeling overwhelmed and already exhausted. How am I going to teach special education fulltime, take night classes 3 da...

Microservice is a funny word.Not in the sense that it sounds funny or is spelled funny. But in the sense that most devs know what it means, yet they have no idea what it actually means. Even if you've...

Serverless Framework and AWS CDK are two important players in the serverless development ecosystem. At first glance, you would think they are competitors, but I've been combining Serverless Framework,...

Do engineering managers make more than engineers? Most of us have a picture in our minds of managers making tons of money, while the engineers do the "hard work". But is that really the case?In this p...

This article originally appeared on Symfony Station. IntroductionLets explore the magic that Stimulus JS brings to Symfony UX. This is a companion article to Discover Symfony UXs Twig Components....

An API gateway is a server that sits between your backend services and your users. It provides an abstraction layer that helps you manage the communication between clients and your services. API gatew...

Hello Guys today i am going to show you some CSS animation on text.All the animation i am showing have similar code and after understanding those animations , you can then easily create your own anima...

Let's create a Facts Accordion using HTML, CSS and Vanilla JavascriptFirstly we will create an HTML skeleton of the accordion. There will be 4 Facts card. So the HTML will look like the below : <...

Overview of My SubmissionThis submission is to switch my application (Sanic Currency Exchange API) from using PostgresDB to be able to use Redis Stack(RedisJSON) as data store, as shown in the d...

IntroductionReact is the most commonly used frontend framework for creating a responsive web interface. It is accompanied by libraries that provide elements with a means of working together to m...

More than the kind of tech stack and the capital, being technologically competitive and earnestness in iterations and functionality is what counts.A team of talented developers is a must if a software...

Hey there, How are you? In this article, youll see the 10 best Google Chrome extensions for developers these extensions will help a lot in coding and will raise your productivity.Were going to focus o...

Kilka subiektywnych wskazwek, ktre pomog Ci szybko i bez blu wybra temat kolejnych warsztatw czy prezentacji.Zdjcie z warsztatw ngGirls w Warszawie. Dlaczego warto?Gdy rozpoczynaam swoj karier w...

30 Days Of JavaScript - [http://ow.ly/wk3L50IL3nK]JavaScript Questions - [http://ow.ly/H1h150IL3nL]Awesome JavaScript Learning - [http://ow.ly/KlSZ50IL3nR]JavaScript Algorithms and Data Structures - [...

01I am using the Next.js repository so you need to install that, if you are new to it, here is the link to get started.https://medium.com/nerd-for-tech/you-really-need-to-migrate-to-next-js-ee64...

The twelve-factor application is a methodology for Software as a Service (SaaS) or web applications or software deployed in the cloud. It tells us about the characteristics of the output expected from...

I recently attended AWS ANZ Database Roadshow 2022 at Sydney AWS office. One of the session that I was looking forward to was about DynamoDB. As expected, this session delivered by one of the Solution...

If you're looking for inspiration to build your own side project, this blog post is for you! I'll share the learning and experiences that I gained throughout the process of building codingspace.codes,...

Limits of sending a request for getting the correct responseIn this article, I will check the limits of sending a request in a project. We will also have a general review of different layers to get mo...

It's important to note that the flush companies and individualities in our age and time are those that took advantage of the web2.0 capabilities beforehand enough. Persons like Mark Zuckerberg of...

I'm happy to tell you that the Cherrybomb version 0.7 open source tool for validating application programming interface (API) specifications is now available.The tool for validating APIs can now be pa...

Hello, everyone.Following are third week of this series. You can find them on my github repository. You can run all the notebook on colab or jupyter as well.Day 15 - Repression Part2Topic : Support Ve...

I am very excited to be your host and at the same time your tour guide. You are welcome to the VPC hotel here at AWS. In view is a map to visually aid our imagination and guide us during the course of...

IntroductionIn this article, we'll show how to use Material UI <DataGrid/> component and refine's useDataGrid hook to render data from a mock API server in tabular form using a refine appl...

In the previous article, we added an option to change the color of our extensions.So far, we have used our main popup view, but we can also leverage the browser options menu.This is a neat trick to cl...

In this section we will install next ui in react js with typescript using vite tools. NextUI allows you to make beautiful, modern, and fast websites/applications regardless of your design experience, ...

In this section we will install next ui in react js with typescript using vite tools. NextUI allows you to make beautiful, modern, and fast websites/applications regardless of your design experience, ...

First, let's look at the running video.upload video to Tiktok, Instagram, Twitter Material PreparedAn mp4 video file, because twitter has a limit on the length of uploaded videos, a shortened vid...

Are you being underpaid?? Find out with this short free quiz: https://tally.so/r/meqyJE...

While it's fantastic for your open source project to enjoy increasing popularity, as a project's usage grows so do the complexities of maintaining it. Making it harder to understand, get involved, and...

It seems like many project ideas online are stale or for beginners only. This can be problematic for developers who are looking for a quick project to put in their resume or test their skills. The goa...

So it seems my sister is currently my biggest muse for side projects. She was the reason I created Neule.art, from which you can read more in the blog post "How I created Neule.art".A while back, she ...

If you are a frontend developer, you might have face some problems while searching good and unique fonts. If you want to use some special fonts which are not available in Google fonts, but it is avail...

No cotidiano da automao de testes ou em projetos que so criados cdigos, um dos principais problemas garantir a qualidade, seja com boas prticas ou um padro de formatao.Uma das maneiras para garantir ...

This article was co-authored by my inimitable teammate, Charlie Gerard.Friction logging is a practice that can be used by engineering teams building products to track and improve upon issues that user...

I think that YouTube is a great platform where you can learn and deepen programming languages and frameworks.In fact, for the developer who wants to learn development, YouTube is a totally free platfo...

Creating and running an application in your favorite language is usually pretty simple. After you create your application, deploying it and showing it to the world is also quite straightforward. The l...

Muitas empresas e pessoas utilizam a ferramenta Confluence para documentao e gesto de conhecimento de seus times. Mas voc sabia que existe uma forma de deixarmos nossos contedos mais acessveis mesmo a...

I sat down with Max Howell, the creator of Homebrew, one of the most widely used dev-tools ever, and one of the most ubiquitous open-source projects of recent years. In my conversation with him, Max s...

Want to make your first contribution on Github. I've got a repo for you.github.com/callofcodeFirst go to Issues section of the repo. Choose a problem want to work on. Then submit your solution. It's s...

Maybe you've heard the term Resumability thrown around recently. Maybe someone gushing over Miko Hevery's new Qwik framework. Maybe you've heard me mention it in our work for the upcoming Marko 6. May...

Hey there, DEV Community members!This is a quick note to let you know that we just published a brand new DEV Community Satisfaction Survey. The goal of this brief questionnaire is to learn what you lo...

Written by Joe Attardi IntroductionESLint has a comprehensive set of rules for JavaScript code that cover stylistic choices and prevent common bugs. Using ESLint alone will give your project a bo...

Hey, there! In this tutorial, we will learn how to create a web API from Power Automate, so that we can use it from any application. Part 1. Create the Power Automate flow.As a first point, let's...

IntroductionThis is not a post about accessibility. This is a true story.Hi, friend! You know I wrote an article almost a year ago, saying that "Building accessible websites shows that you care ...

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...

Workflows Tips #12: Deprovisioning via Slack, Conditional Processing, Updating Last Login, and a Keyboard Shortcut Max Katz for Okta Workflows A...

I recently was watching a video online when an advertisement was playing before the video that I couldn't skip. I recall my solution with fondnessaha! I'll show that advertiser. I'll just open a new t...

I recently was watching a video online when an advertisement was playing before the video that I couldn't skip. I recall my solution with fondnessaha! I'll show that advertiser. I'll just open a new t...

For a large part of your career as a developer, your main focus is on building up your own skills and contributions. But then a strange thing happens - as you keep progressing, you actually start writ...

Database and Data Warehouse are not the same at all. The major difference in both management systems is the type of storing data. The need for Data warehouses first occurred in 1970. There are two typ...

YouTube decided to suggest me more videos about Svelte knowing that I am lazy and don't like to code the damn react hooks. I am about to make the relevant decision about choosing Svelte or Next JS for...

What is a modal?A modal is a box that appears on the page, blocking all functions to concentrate focus on a particular action. This is their differentiating feature, they ask the user to perform...

Due to the web's ever-increasing prominence as a platform, the building of websites has become an absolute need for the continued expansion of businesses. It is the most effective method for keeping p...

I'll be speaking at DeveloperWeek Cloud 2022 on "API Security Testing Modern Best Practices"As a speaker benefit, I'm giving away my team and colleagues a free OPEN Pass (a $150 value) to the event.An...

For this little project I'm using Marked to parse the markdown content.It's just 3 lines of JS in this case, most of the time invested here is in styling. You'll find a text set as a sort of placehold...

Avalonia 11 preview was just released and it's packing new features and performance improvements.As a performance geek, the feature I look the most into is the new "Composition" Renderer. What's ...

Original: https://codingcat.dev/podcast/0-9-jeff-delaney-of-fireship-ioA deep dive into the master behind fireship.io Jeff Delaney. Jeff explains how he makes such great tutorials ...

Last weekend I attended NextStep Hacks, a hackathon sponsored by Ethereum. I was interested in blockchain for a long time, but this is my first time developing a blockchain project. In two days, my te...

You can find a video version of this article on my YouTube Channel.IntroductionOpensource GuideKnown projectsGood First Issue & Help WantedHow to contribute IntroductionWelcome! You clicked o...

Recall that when we talked about modeling your business, you learned that one way that many SaaS businesses make more money is by serving different types of users with different features or levels of ...

IntroductionAPI security is a hot topic these days, with more and more businesses exposing their data and services to the world via APIs. As a result, it's becoming increasingly important to hav...

, Coin. : moon_coin. moon_coin. MoonCoin Coin. MoonCoin. MoonCoin MoonCoin. . , : first_coin.ts first_transaction.ts . typescript . 1. ...

Okteto Pipelines add functionality over okteto.yaml . It is useful in the following use-cases:allow configuration of how ones' Git repositories get deployed to Okteto. to deploy artefacts when Okteto ...

After learning about the front-end of web development through JavaScript and React, it was time to venture to the back-end, Ruby. Object-Oriented Programming (OOP) is a type of programming based on th...

Creating and running an application in your favorite language is usually pretty simple. After you create your application, deploying it and showing it to the world is also quite straightforward. The l...

If you are looking for a Component Framework useable with SolidJS maybe UI5 Web Components are the right choice for you.They have instructions for Vue, React and Angular and hence SolidJS is not so fa...

Hoje iremos ver a evoluo dos sistemas operacionais, desde um pouco antes do seu surgimento at quase os tempos atuais. Captulo 1.4 do Livro Arquitetura de Sistemas Operacionais.Ento sem muita enrolao v...

GitHub: https://github.com/Sokhavuth/TV-ChannelVercel: https://khmerweb-tv-channel.vercel.app/loginSo far, we have only a blank homepage, and we do not have anything to put on this page. So, we need t...

As a frontend developer, I often focus too much on improving my skills in technologies like HTML, CSS, JS, and SPA frameworks and it's right, but it's also important to improve my understanding of how...

, dapp Aptos. dapp , JavaScript, Move-. Move- HelloBlockchain, Move, . :Aptos SDK.Aptos Wallet, Aptos CLI . dapp, Aptos. . Aptos Wallet ...

Hey there, How are you? In this article, youll see frontend developer roadmap and backend developer roadmap or you can say full stack developer roadmap. The roadmaps are divided into three parts, the ...

This is the 7th part of the "Deploying Django Application on AWS with Terraform" guide. You can check out the previous steps here:Part 1: Minimal Working SetupPart 2: Connecting PostgreSQL RDSPart 3: ...

As I sit here in the Charleston Subaru dealership thinking about the way things have gone since I committed to the career-change-to-software path, two things are apparent:I've come a long way since da...

In today's time, everything depends on marketing as it is known as the heartbeat of any business. Moreover, marketing has the capacity to revitalize organizations by raising customer awareness of good...

Responsive E-Book Website Using HTML CSS JavaScriptThis video will show you how to build a responsive e-book website using html css javascriptGithub RepoHI I'm Sadee (webdev)In this channel I make vid...

We have seen a lot about Bitcoin and cryptocurrencies and we can say that they are in vogue. And just like every developer, we must always be aware and learn about the new technologies out there. Ok, ...

As some of you know, I run This Week In React: a weekly newsletter of React and React-Native news.I try to filter the noise and only keep what is relevant for experienced React developers.Just crossed...

IntroductionModern browsers have started to support the :has pseudo-class. Safari supports it since March 2022 and Chrome just released a new version in August 2022 that supports it. In Firefox ...

IntroductionIf you work in the internet business, especially as a software engineer, you must have heard about low-code/no-code (LCNC) tools. Popular tech portals frequently mention no-code nowa...

This will pretty much will work in any data types im assuming?let a = 'a1'let b = 'b1'a = [a,b]b = a[0]a = a[1]console.log(a,b) // b1,a1a = 'a1'b = 'b1'a = [a,b]b = a[0]a = a[1]print(a,b) # b1,a1...

RBAC in Angular and Hyperlambda components is easy to implement. However, as you do, you also dynamically build your Angular UI accordingly. What CRUD verb you've got access to, is actually dynamicall...

And how they can drive you crazyThere comes a time when it is inevitable to work with Calendar. Sometimes it is easy, but be aware, it can be very tricky So let's have some fun with it Assume yo...

Understanding what will happen to a technology once you learn it, live it, and use it daily pops up a lot in a persons mind. The constant questions of will this technology stick around? or when should...

As of July 19th, 2022 Amazon Web Services released their Design System as open-source along with a library of React components that implement the design system. This blog post is a quick overview of t...

Disclaimer: This is a Blog i made with the initial intention of reinforcing my knowledge in JS. I just thought sharing my blogs might be helpful for someone since they are written in tagalog/taglish. ...

Disclaimer: This is a Blog i made with the initial intention of reinforcing my knowledge in JS. I just thought sharing my blogs might be helpful for someone since they are written in tagalog/taglish. ...

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Subscribe to my newsletter to stay up to date on all of my upcoming articles. In the future, I plan to do some giveaways and share some more cool exclusives A long time ago in a galaxyfar,far aw...

As young lady in a west African country, Nigeria my dream is to impact the world. The desire became stronger when I join science and technology in my secondary school, then my only goal was to become ...

Why is software maintenance difficult? Additionally, software maintenance is an essential part of keeping systems running smoothly. If you do not maintain your software, it may malfunction or even cra...

Are CSS Preprocessors necessary? My answer is yes and also no. You may not need a preprocessor for small web projects or applications. For bigger projects with complex user interfaces, preprocess help...

IntroductionSo, first things first, I chose a domain name, yay!It's https://passwordless.id ...now "id" is quite an unusual ending (it's actually for Indonesia), but I thought it would fit well ...

Speed Code Videohttps://twitter.com/asyrafhussin4/status/1561981294984065024...

This question was asked on Quora, but I feel dev.to is a more concentrated place to discuss this as there are thousands of active developers here.A top answer concluded Carbon have no chance of replac...

We have a shared amnesia. When I speak to younger developers about past technologies, I often get blank stares. To be fair, some of that is because Im a bit intense or weird but some of that is becaus...

In some cases, you might want to hook into the install script of your extensions, for instance, when you want to onboard the users with some extra information.In other cases, you might want to catch u...

With the advancements in the DevOps world, every organization started embracing the microservices pattern. Docker helped the organizations in standardizing the process of microservices from code to pa...

Google Cloud Platform extends the support to users with apps & resources. An additional layer of security & privacy protects it from hacks. One of the most exclusive things is Google Database ...

IntroductionIn this tutorial, we'll walk you through how to use React Aria to build a web application in a refine application. You'll create components using React Aria and use them to build a d...

I had a task assigned to me in a internship. The task was to update the data of the details of applicant when changing the value of the "roll number" of the applicant.I had never used AJAX before. So,...

304 (Not Modified) responses minimize the amount of information that needs to be transferred in subsequent requests made after an initial 200 (OK) response if the resources being requested are unchang...

I think a large part of being a beginner at something is owning your mistakes and being able to laugh at yourself. I find myself studying and reviewing almost too much at times and it is a...

It has just occurred to me that these posts should be written in Markdown considering I have only just started to use Markdown this morning, I think it's fair to make a short list of things...

Currently, the two popular mobile platforms are Apple's iOS and Google's Android. Apple phones and tablets come preloaded with a full web browser and leading applications such as the Apple AppStore. A...

This is not exactly going to be a tutorial, since I am not sure I know enough to be teaching people, but I wanted to try to document my process of building an app, and thought that writing some articl...

IntroductionFor those that dont know Supabase: its an open-source Firebase alternative. You can self-host it, but most people use the official hosting. There is a limited free tier and a $25 per...

IntroductionThe world is turning out to be increasingly cutting-edge, and the interest in digital skills is ascending too; because we live in a digital period. There are countless digital skills...

What is Caesar Cipher?In cryptography, a Caesar cipher, also known as Caesar's cipher, the shift cipher, Caesar's code or Caesar shift, is one of the simplest and most widely known encryption te...

Acho bem difcil encontrar uma nica resposta para essa pergunta. No que todas elas sejam muito distantes, mas ainda que semelhantes, podem ter objetivos diferentes. Entendendo o termoMas vamos por...

Acho bem difcil encontrar uma nica resposta para essa pergunta. No que todas elas sejam muito distantes, mas ainda que semelhantes, podem ter objetivos diferentes. Entendendo o termoMas vamos por...

According to the Elixir documentation, an Atom is a constant whose value is your name. To some Ruby developers like me, an :atom is like a :symbol.In Elixir is common to use atoms on lists, tuples, an...

EthicalCheck is a free and automated API security test service.Since our launch a few months ago, we learned one-third of tested public-facing REST APIs have vulnerabilities that automated bots can ea...

EthicalCheck is a free and automated API security test service.Since our launch a few months ago, we learned one-third of tested public-facing REST APIs have vulnerabilities that automated bots can ea...

Welcome to another Meme Monday post! Today's cover image comes from last week's thread.This post is going out a few hours later than usual, which heightens the chance that you're seeing this on Tuesda...

This article is about smashing square shapes into round holes using the force :)React encourages you to use functional approach, but what if you are stubborn and want to use classes instead? Well, if ...

PrerequisitesPlease Read Part 1 of the series here. We have already setup NGINX, PM2 and SSL for the First APP and we are going to setup a new NodeJS APP.There is very few steps we need to do to...

PrerequisitesPlease Read Part 1 of the series here. We have already setup NGINX, PM2 and SSL for the First APP and we are going to setup a new NodeJS APP.There is very few steps we need to do to...

The window object is supported by most modern browsers. It represents the browser window. The window is the root object and every other javascript object, function, variables are members of it.It has ...

When doing a task, something might be trivial to you but not to the others. However, constantly bring up a trivial-to-all-parties matter can make the discussion less effective.Communication is importa...

When doing a task, something might be trivial to you but not to the others. However, constantly bring up a trivial-to-all-parties matter can make the discussion less effective.Communication is importa...

So, what are releases?Packaging/bundling software and making it available for a broader audience for download and use. Why use them?To distribute the software (Binary distribution).To keep ...

Hello Community!Looking forward to hear your thoughts and get your feedback about this. Today we released v0.7 of Cherrybomb and I want to tell you about all the new features, and the new integrations...

Hello Community!Looking forward to hear your thoughts and get your feedback about this. Today we released v0.7 of Cherrybomb and I want to tell you about all the new features, and the new integrations...

The year is 2022. We have plenty of WordPress starter themes aimed at creating a solid foundation and speeding up our development process for creating custom WordPress websites. WordPress Gutenberg ed...

Hi, Im Felix from Cossack Labs.You might know me as a mascot of these cool data security & cryptography guys. But time flies. Code is everywhere, and nummy bugs are everywhere too. So, meet me in ...

IntroductionThe second part of the awesome tools for a web developer is here. You loved the first part. So let's dive into the resources. Small Dev ToolsFREE tools for developers like encod...

function pangrams(s) { // Write your code here var lowerInput = s.toLowerCase(); var letterArray = ['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w',...

After installing NVM and setting up a nvm version using:nvm use ${NODE_VERSION_NUMBER}I realized that not every shell I started had the NODE_VERSION_NUMBER that I had set earlierSetting a default node...

function hackerrankInString(s) { // Write your code here let i=0; let j=0; let matchStr = "hackerrank"; let isMatchFound = "NO"; while(i < s.length){ if(s[i] ===matchStr[j...

function marsExploration(s) { let actualStr = "SOS"; let misMatchCount = 0; let j = 0; let k = 0; let emptyArray = []; let n = []; while (j < s.length) { if (s[j] !== actualSt...

S3 (Simple Storage Service) is a top-rated service for data storage in AWS. It offers high durability, availability and scalability. I've used S3 for various use cases, including storing many files, b...

In this tutorial, we will show how to rate limit your applications using Cloudflare Workers and Upstash Redis. We will use the rate limiting SDK which keeps data in Upstash Redis. Redis SetupCrea...

Searching through history with an up/down arrow key is a very popular (and very useful) feature in ZSH. What many people don't know is that you can enable similar behavior in Bash simply by adding the...

Todo mundo usa curl para baixar arquivos, certo? J aconteceu isso aqui com voc?Essa a primeira diferena imediata entre o curl e o wget, e pode ser irritante se voc est muito acostumado com o outro.Va...

Git is the most commonly used version control system. Git tracks the changes you make to files, so you have a record of what has been done, and you can revert to specific versions should you ever need...

What is this article about?We have all encountered chat over the web, that can be Facebook, Instagram, Whatsapp and the list goes on.Just to give a bit of context, you send a message to a person...

louislow81 / 100DaysOfCode The 100 Days of Code with HTML, WEAVV CSS, and Vanilla JS to create Web Components without App Framework. ...

1.names = ["aman", "vikas", "vivek", "sandeep", "manik"]new_names = [2*x for x in names if "a" in x]print(new_names)Explanation-Iteration1:1st item is going to be picked by new_names that is,"aman" an...

Nesse artigo voc ir aprender a como implementar temas claros e escuros e utiliza-los em todo seu aplicativo com React Native, React Navigation, React Native Paper e Typescript.Voc tambm pode ver esse ...

SEO & analytics help grow site trafficWhether you're working on your own blog, a news site, building a product, you absolutely must care about your site's SEO. If your site is not optimized ...

gRPC service with HTTP interface?While go-zero brought an excellent RESTful and gRPC service development experience to the developers, more expectations arised.I want to write code only onceI wa...

In the list of in-demand professions, we would not be wrong if we say that the specializations related to information technologies, especially programming, were at the forefront. If we look at the mar...

Hello everyone, I'm back with a boilerplate project that has saved my time and will hopefully save yours too.Developers often don't want to take part in the hassle of setting up an authentication syst...

Today, almost all popular programming languages have a GraphQL implementation. Of course, the JS community has developed this topic the most. Even though Java is more of a catch-up position, its not a...

It's Monday. What are your plans for the week?What are you building? What will be a good end result by week's end?I'm testing this question on my socials to see which is more responsive. So far more c...

If you are in IT field you should learn the Cloud and AWS is the biggest player out thereWhy Should I learn Cloud? The Cloud is basically someone else's computer, in this case Amazon's computer.Amazon...

Have you ever had difficulty maintaining focus while working from home (WFH)? I believe most of us face this issue when we tried to adapt to WFH and I was one of the victims.This was what it looks lik...

cover image source: clip from The Get DownIn this weekly series, folks can chime in and drop links to whatever it is they've been listening to recently + browse others suggestions.If you like talking ...

You're a CTO.You run the show.People look to you for direction and leadership. You've got a big job, but it's also one of the most exciting careers out there. You get to be at the forefront of technol...

Im sure weve had instances where we felt weve written the next best thing just to have your lead break it down on the other side of the call, and show you a simpler way you could have gone about it.Mo...

I've been tackling tabbing trouble a lot recently, so I thought I'd share some debugging tips.Adding tabindex=0Keyboard Trap/LoopScrollingRoving tabindexSkip LinksCan't Focus an ElementThe Default Foc...

What youll learnIn this livestream, we'll walk through an example Stripe Treasury application that shows how to work with Financial Accounts, Balances, and moving money. Who this video is f...

Clicknium is a free GUI automation Python module. It allows operating Web browser and Windows application.Clicknium VS Code extension Why create the wheel?Many Python automation tools exist, incl...

In this tutorial, we will build an internal tool for reading, downloading and uploading files to the buckets in Google Cloud Storage. What is Google Cloud Storage?Google Cloud Storage (GCS) is th...

Spring Security is the de facto standard for securing Spring Boot applications. JSON Web Token (JWT) is a good choice for protecting a REST API - the following article will show the minimal steps to s...

This tutorial was originally posted on SigNoz Blog and is written by Muskan PaliwalLog analysis is a very powerful feature for an application when it comes to debugging and finding out which flow is w...

Hello Guys today i will show you some awesome packages to use in React Js.I will only briefly explain them and provide the documentation link so that , you can check it yourself.Let's get started... ...

A lot of people believe that "money is motivation" and as long as money is involved, they will be motivated but not always. After reading this article, I think you will see what I mean.It is important...

A few months ago I started a series of articles where I show you how to build commonly used UI components in Tailwind CSS such as navbars, modals, buttons, carousel sliders, and more.Today I want to s...

Most digital platform services offer Add to Favourite functionality to their products. It allows users to save, streamline, and prioritise their experience using said platform.In this post, we will le...

How To Build NFT Website With Html CSS JavaScriptThis video will show you how to build NFT website with html css javascriptGithub RepoHI I'm Sadee (webdev)In this channel I make videos about Complete ...

This guide can also be used as a troubleshooting guide to find out why your computer is not working. TABLE OF CONTENTPrerequisitesSTEP 1: Assembly and start-upSTEP 2: Mounting the motherboardSTEP...

Cover image credits: dribbbleSome time ago, speech recognition API was added to the specs and we got partial support on Chrome, Safari, Baidu, android webview, iOS safari, samsung internet and Kaios b...

Introduction About the Cron JobHi Everyone!. In this post, I want to share with you a little guide that will show you how to use cron jobs in a Ruby on Rails application. Whats a Cron Job?A cron ...

One of the books that has most influenced my life is The Elements of Style by Strunk and White. I took a technical writing class in college where we closely studied its recommendations. The book is sh...

There are times when you feel like a god because you think you can build anything, technically speaking, and sometimes you feel useless because the product owner needs you to find a solution for a spe...

Is it possible to simply (and efficiently) publish images and short videos on a website? This is the question we want to explore in this post about TwicPics Components. IntroductionTwicPics is a ...

In my 8+ years career as a developer, consultant and recently as Cloud Architect, I have worked with companies of all scales. I have had a taste of multi national corporates, mid size product companie...

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If you are into software development, you've probably heard about microservices. They've acquired a lot of traction in recent years, and every major corporation is creating one.Microservices are an in...

In this tutorial, I will show you how to delete file in Node.js with unlink & unlinkSync method using Express for Rest API.This tutorial is from BezKoder:https://www.bezkoder.com/node-js-delete-fi...

Building a Shopify app can be complex, and you might face many challenges during the process. From understanding the authentication flow to using the different APIs, and handling webhooks. When you bu...

There are many reasons why developers might want to capture screenshots of web pages. You might want to capture an image generated from dynamic code that you've written, collect screenshots of web pag...

Hi everyone!Very happy to be able to recommend an open source project here.Hertzbeat is an open-source, real-time monitoring system with custom-monitor and agentless. Support web service, database, os...

tsParticles 2.2.3 Changelog Bug FixesFixed issue with interactivity.detectsOn with non "window" values, fixes #4606 Social linksDiscordSlackTelegramReddit matt...

Gamers have the mindset that they want to gamify everything. Why not gamify learning to code if you are a gamer and programmer ? There are numerous platforms for learning programming by creating games...

In this post we are going to take a look at a boilerplate project for creating Reveal.js presentations using Svelte and Vite.Before diving into the topic, let's have some context about the different t...

In today's article, we'll transform our already excellent popup browser extension to be a little more personal.We are going to give the user the option to colorize the popup.To maintain what the user ...

What is Brain.js?Machine learning and neural network is the most exciting frontier for software development. As per Stack Overflow, survey javascript is the most widely usable programing languag...

Hi this post is about when and where you're not supposed to use blockchain and it's practices, because implementing blockchain has it's own cost, something more than money!Now, I'm not any expert but ...

Online Business Ideas. Today, the internet has created it quite simple for people to initiate a business, and this is the cause entrepreneurship has become such a famous career option for people from ...

This week's VS Code tip is the Tree find control. Search for files within the tree explorer and have them filter right in the tree view!Bring focus to your tree explorer in VS Code via keyboard or mou...

@techtoolindia recently did a great tutorial on the topic and this is my opinionated approach to achieve the same. The main difference between my approach and theirs is that they save the code in the ...

You must have heard the term SaaS from at least a few friends, coworkers, and maybe your employer. Software-as-a-Service, often known as cloud-based software, is referred to by the abbreviation SaaS.I...

Object-Relational Mapping (ORM), em portugus, mapeamento objeto-relacional, uma tcnica utilizada para fazer o mapeamento entre sistemas orientados a objetos e bancos de dados relacionais. Onde as tab...

Clojure 100DaysOfCode Clojure implementation. No objects, no sealed classes, no inheritance. Just pure functions with immutable data structures. Pending : article explaining the differenc...

Sending email notifications are essential for effective communication between users and service providers. Beneath this notable piece of technology lies several layers of abstractions which might requ...

Why I am using SASS/SCSS?After writing code for lots of websites in vanilla CSS, I understood that I am doing something wrong. I was given a lot of time to debug a very simple problem.Then after...

One big challenge that people who own a website face is driving traffic to their websites. The number of visitors you have on your website translates differently depending on the aim of the website, i...

The x-ua-compatible is everywhere. It appears in the <head> of extremely popular websites it may even be on your website. But what is it?This real life example was captured in the wild on thegu...

The x-ua-compatible is everywhere. It appears in the <head> of extremely popular websites it may even be on your website. But what is it?This real life example was captured in the wild on thegu...

HTTP status codes are like short messages returned from a server whenever we request or interact with a resource on the server. They are an invaluable asset for diagnosing application errors and help ...

There is no better way to show off your skills than having an attractive GitHub profile, not only does it show youre passionate and love your job, but it will also make you stand out when applying for...

What is git?Gitisa free and open-source software fordistributed version control. It differs from GitHub, one of the many websites that used git as its version control software. What is Distribut...

Did you know that can do ?Well, this cheatsheet will help you discover and learn all about the different objects and constructors this global object() provides.A lot of details can be found on the ...

Did you know that can do ?Well, this cheatsheet will help you discover and learn all about the different objects and constructors this global object() provides.A lot of details can be found on the ...

Voc sabia que existem diversas formas de contribuir com comunidades de tecnologia e variados formatos e tipos de produo de contedo?Se voc sempre teve vontade de comear, talvez acabe encontrando aqui u...

Hooks in React has been life-changing for React developers they provide a simple elegant way to write code that is more readable and maintainable. There are only a few handfuls of hooks provided by Re...

As you might know flutter runs asynchronously on a single thread often called the main thread and also where the UI is running, now when you need to run heavy computational function you find that you ...

Data Engineering is the process of building data pipelines and making quality data available for efficient data-driven decision-making.A person who performs these activities is called a Data Engineer....

IntroductionData is everywhere. In recent years, with the growing number of connected devices and the expansion of their use, the world has been producing a vast amount of data that cannot be handled ...

I was pondering whether you need to know about React Class Components before learning React Functional Components.A little background about me: I work in an internal department, commonly called shadow...

Stylify generates utility-first CSS based on what you write. It works with any framework and with any tool. Styled Components is a library for styling React components. This article is not about which...

I love 3d effects on the internet, and they're increasingly all over the place. They can add an extra dimension to a website that helps to catch a user's attention. I have previously covered 3d effect...

As an Indie developer, it is kind of easy & obvious to build anything without evaluating the pros n cons of the idea.This is because, in product management process developers are tend to be on the...

IntroductionI have worked on projects that required the production and testing database to be the same.This could be because some features work in MariaDB, but not in SQLite. Or some bugs appear...

Being able to work with APIs and write queries is critical to any developer today. As more developers and teams opt to use GraphQL when working with APIs.In this article, we shall learn how to build a...

Excelize is a library written in pure Go providing a set of functions that allow you to write to and read from XLAM / XLSM / XLSX / XLTM / XLTX files. Supports reading and writing spreadsheet document...

Future of Humans and Artificial Intelligence. In this article, we will address the future of artificial intelligence. In todays time, the speed of evolution is faster than ever. We see that developmen...

Ghostfolio, the web-based personal finance management software, is celebrating 500 stars on GitHub. This is a major milestone for this open source project and a good time for another recap. Growi...

Images and videos are slow to load, and most bloggers and companies are eventually coming to the tough decision of whether to take the UI train and include a hero image or going for performance and wa...

Overview of My SubmissionI built an Installable Django Package called redis-search-django as a part of Redis Hackathon on DEV. redis-search-django is a Django package that provides auto indexing...

TL;DR: Some habit-building tips and tricks.If you want to change your life, you need to start with your habits. Atomic habits are the building blocks that make up our lives. They are the things we do ...

Hello there!! You may have heard or not about Data Engineering and Data Engineers. What is it? Who are these data engineers? What do they do? Are they paid well? I mean if yes! what stuff (technology ...

Hello there!! You may have heard or not about Data Engineering and Data Engineers. What is it? Who are these data engineers? What do they do? Are they paid well? I mean if yes! what stuff (technology ...

You can never be too sure about your security on the internet. The good news is that most companies are becoming proactive in preventing hacking attempts on users by notifying them about suspicious lo...

Friday - This most loved weekday for working people, sharing the interesting story on interesting dayFinite state machines explainedConclusionUntil next time, have a good day.Keep developing!!Our webs...

There are quite a few candidates for the worst programming language the Earth has ever seen. C++ is arguably software development schizophrenia. Java, its managed counterpart, with its rubbish excepti...

MotivationGreatings, Let's say you finished coding your awesome NodeJS app ready to deploy to server and wanted to host it on a VPS or you have more than one app to host to single VPS how would ...

IntroductionIn this article we are going to see how to use AWS code pipeline to set up a a very simple CI/CD pipeline for your developments with three products:AWS Code PipelineElastic Beanstalk...

I wanted to share several insights that I found helpful for large-scale front-end applications. I want to talk about ideas that proved reliable in practice. At the same time, I pursue simplicity in my...

In a previous article, I covered the concept of optional parameters in TypeScript. In this guide, we used the ? question mark symbol to denote if a function's argument was optional.In this guide, let'...

MotivationComputer graphics is an exciting and enjoyable topic due to its combination of technology, art and creativity. In the past few years we've been seeing a rapid evolution in the field of...

Since we began developing software, weve looked for ways to reliably estimate our development time. Now, some 60+ years later, we've gotten no better at it. Maybe the problem is not in how we estimate...

A roadmap is a strategic plan that defines a goal or desired outcome and includes the major steps or milestones needed to reach it.We already have so many roadmaps on the web the popular one is (https...

weavv / weavv-css-documentation The official WEAVV CSS documentation website WEAVV CSS DocumentationRead the official documentatio...

Whom Am I Am Evans, software developer/engineer, web dev instructor and a founder. I have 4.5 years of experience in programming at the time of writing this article. And this is my Journey into ...

If your business doesnt have a website yet, you can try the Best Portfolio Website Builders weve put together to build your business. Here are 5 best portfolio website builders of 2022 1. Zy...

Depend upon abstractions, not concretions.In our applications we can differentiate between two types of classes:Low level classes which do operations like reading from a database or saving a file.High...

Hi everyone this blog post kind of different from my usual ones since this is based on a conference talk I delivered at the React Global Summit 2022 on the 21 April 2022.Guess what, this time I dont ...

In this article, we will look at a few hacks which can enhance the productivity of an individual or a team. All these ways are sustainable to follow and work well when incorporated as habits. 1....

1. ScribeScreen recording extension that turns any process into a guide instantly.https://scribe.how/chrome 2. EditorXMake your own website with just a few clicks and drag and drop.You can ...

In Software Development Life Cycle (SDLC), there are 6 main steps:PlanningAnalysis & defining requirementsDesignImplementation or developmentTesting, andOperation & maintenanceIt is a life cyc...

Today, application modernization often means migrating to cloud-native approach, with microservices-based architecture. In addition to Amazon, Uber and Airbnb, many other companies have adopted this a...

IntroductionThis is the part 3 of the Go lang series. In the previous part, we saw what variables, constants and datatypes are. Check Part 2 if you missed it. In this one lets see what pointers ...

IntroductionThis is the part 3 of the Go lang series. In the previous part, we saw what variables, constants and datatypes are. Check Part 2 if you missed it. In this one lets see what pointers ...

It has been almost a year since I introduced shrimp and s3sha256sum, and I think it is time to announce the changes that have been made since then.First a quick recap of what these tools do:shrimp is ...

Collecting customer form data is a common task in web development. Contact forms make your site more professional and send a clear signal that you're interested in doing business with your potential c...

In the previous article, we had an introduction to browser notifications.We were able to send a notification when the user clicked the button.However, that's quite once-off and pointless. Let's see ho...

Do you have a newsletter? If you do, do it in the comments and tell us what its ask about!If you dont have one, consider starting one!Thanks to Mathyas Kurmann @mathyaskurmann for making this photo av...

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Voc sabia que existe uma forma de deixarmos as imagens que postamos no Discord das nossas comunidades mais acessveis? Ao adicionar uma imagem na sua mensagem, voc pode utilizar recursos da prpria ferr...

If youre distributing a standalone program for Windows, you should include an XML application manifest, but Cargo and Rust dont provide an easy way to do this. In this post Ill show you how you can do...

The most popular programming language in use today is Javascript. The most recent Stack Overflow developer survey is shown in the image below.Initially, Javascript was mostly used to build straightfor...

Hey guys! How are you?That's the first article of a series that'll teach how to create a production ready Rails application. In this article we'll install Ruby, Rails and create the application. ...

WHAT IS GIT? A lot of times, people are confused on the right commands to use to resolve git issues and the steps to take in resolving those issues. Hence spending more time researching, trying, and...

Hey, everyone! A little update for people who follow news from the Reduct Storage project.Today, I've released the next minor version of Reduct Storage Web Console. It doesn't have some big new featur...

Have you ever wanted to create your own game but find it too overwhelming or not knowing where to start?So let's start with very basic things, like making our character move from A to B!In this tutori...

Voc sabia que existe uma forma de deixarmos nossos e-mails mais acessveis mesmo ao utilizar imagens no corpo das mensagens? Ao adicionar uma imagem no seu e-mail, voc pode utilizar recursos que facili...

What is Error HandlerError handler is responsible of identifying and handling runtime issues. Express.js comes pre-configured with a built-in Error Handler by default. Error Handlers In Exp...

Advantages A specialty with world-class celebrities (Bill Gates, Elon Musk, Mark Zuckerberg... all of them belong to the IT Field)One of the highest-paying industries in the world compared to ...

de lei que o mesmo conhecimento passado de uma pessoa para outra deixa de ser o mesmo de acordo a experincia, no mesmo ?!Por isso hoje e agora te apresento dicas que s a experincia te ensina. Para i...

Disclaimer: Os exemplos usados aqui embora baseados em projetos reais so de minha autoria. Eu simplifico/altero alguns detalhes de forma a simplificar o post e preservar a IP das empresas. Esse post ...

Hello folks, I am a new developer and I really interested about web developer and full stack. but Im also a little a bit confusing how to start. If the order that I write here is okay to do? 1.HTML 2....

If youre a student or a maintainer for popular open source projects, GitHub Copilot remains free. Otherwise, pay for it!duar.ch...

A partir deste post, eu irei destrinchar e explicar o que eu entendo do livro Arquitetura de Sistemas Operacionais do "Francies Berenger Machado" e o "Luiz de Paulo Maia". Desde o primeiro captulo de ...

This is my entry for a writing challenge that is hosted on hashnode, so pls click on this link to be redirected. I DECIDED TO BE A DEVELOPER BECAUSE I WANTED CONTROL.Pls like and share to help me win ...

This is my entry for a writing challenge that is hosted on hashnode, so pls click on this link to be redirected. I DECIDED TO BE A DEVELOPER BECAUSE I WANTED CONTROL.Pls like and share to help me win ...

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I want a place where we can collectively post our personal websites so others can link to it. Or at least check each others sites out. Community love! Can't wait to see your sites! Post as many times ...

Resume ScreenersResume screeners look for the same things that interviewers do. They want to know that you're smart and that you can code. That means you should prepare your resume to highlight ...

I will share my progress for Weeks 7, 8 and 9 in this blog. Journey so farFor me, GSoC'22 journey is going smoothly. Everything was easy to understand and my mentor helped me in every way possibl...

Most of the time when you're listing the contents of the directory, you're interested in more than just a plain list of the files and directories.Some distributions have handy (although inconsistent) ...

Contedo original em https://twitter.com/zanfranceschi/status/1560996767252234240Ei dev front-end, chegada a hora de mais um desafio para o fortalecimento da nossa amizade. Um Toma L, D C de qualidade!...

What is AWS RDS?Amazon RDS is a Relational Database Cloud Service.Amazon RDS creates multiple instances for high availability and failovers.Amazon RDS supports PostgreSQL, MySQL, Maria DB, Oracl...

IntroductionMany developers are still unaware of some design trends even after practicing web design for many years. In a bid to maximize the aesthetic value of web page layouts, designers and d...

IntroAs you know Terminal is one of the most essential tools that we use. But in VSCode we have to use following ways to open terminal:Shortcutctrl + '(MacOS)alt + ' (Windows)Top Menu > Termi...

Redux is a predictable state container for JavaScript apps. Do I need to use Redux in my React app?It depends.If your app is simple and works with a minimal number of states, there is no need to...

Node.js , the asynchronous event-driven JavaScript runtime, has unparalleled support for file-system access, among other things - opening up the door to endless possiblities! However, Node.js often lo...

Your boss won't promote you if you just do your job and hope for the best.That's not how this works. You need to learn to play the game.There is a lot of information out there on how to get your first...

So let's talk about #typescript, its superpowers and how it can be used for generating new classes on the fly and instantiating classes that do not really exist. We will be creating flying dogs and pr...

As a SysAdmin, DevOps, or cybersecurity analyst, the moment will inevitably come in your work when you will need to consult the logs to investigate an incident or a bug.Imagine a scenario where one of...

As a SysAdmin, DevOps, or cybersecurity analyst, the moment will inevitably come in your work when you will need to consult the logs to investigate an incident or a bug.Imagine a scenario where one of...

Clients shouldnt be forced to depend on methods they do not use.The idea behind this principle is that it is better to have smaller and more specific interfaces rather than a big interface.If we had j...

IntroductionRecently I read an article which gives a nice overview on generating non-repeating random numbers. After explaining the purpose of random number generators in general, the author pre...

What is the use of your app if other people cant use it? Deployment makes our application live for the use of world. MERN stack i.e. MongoDB, Express, React and Node is the most popular stack for deve...

Hi Everyone,In this Article i want to explain how to create pwa from any site and adding it as launcher applicationSome Websites not accept install as PWA but we want have it alike a application ...

source : Can you stop your open-source project from being used for evil? - Stack Overflow Blog ...

Episode 98: myNewsWrap SAP and MicrosoftWelcome to this week's edition of myNewsWrap, news from the world of SAP, Microsoft and the world in between. As it is summer vacation time, it is a bit ...

Disclaimer: this is not a pure tech article, with detailed manual. It is a story about: decision-making problem, thinking logic, and random life events influencing us. Anyway, you'll find all necessar...

IntroductionWhile working on a new feature for my side project eduo instrukcije, I needed to translate HTML to other languages which was challenging to do for free. Google translate api has para...

C is a general-purpose programming language. C has been used to write everything from operating systems to complex programs like the python interpreter, git, oracle database, and more.C is used in man...

In this article, we'll be exploring how to add browser notifications to our browser extension.As the starting point, I'll use our popup extension.If you want to follow along, use the following GitHub ...

At the start of a tech journey, one might be overwhelmed at first due to the vast availability of different programming paths and might wonder where to begin.In this article, I'll be sharing how to be...

Hello, everyone.Following are first 2 weeks of this series. You can find them on my github repository. You can run all the notebook on colab or jupyter as well.Day 1 - Python Basics Part1Topic : Data ...

In today's article, I am going to share the steps for how to create the Flutter app with GetX architect. Let's start. What is GetX?GetX is a lightweight and powerful solution for Flutter. The sol...

In case it helped :)We will cover briefly:What is Google PayIntegration of Google PayPayment resultsUI elementsWhat is GooglePayGoogle Pay (known as G Pay) is a digital wallet platform and online paym...

I started the cloud resume challenge in an interesting position because I already had the title of "Cloud Engineer". I wanted to use this as an opportunity to really indulge myself in the Cloud/DevOps...

How Kotlin implicitly implements field, getter and setter function for you when you declare a property?This article was originally published at vtsen.hashnode.dev on Jul 30, 2022.Properties and fields...

YesterdayI'm feeling pretty under the weather today (right only on day 3 lol), so thought I'd relax and take things a little easy today.Done!played around with the styling morewent through more ...

I've collected some UX writing examples with smart/creative concepts behind them: When a form field placeholder copy becomes your salesperson Be super specificFree -> $0.00 Create Ur...

Creating Styled Boxes for Notes, Warnings, Examples, and TipsOBJECTIVEWe will make a parent div of class outside, giving us the background and a child div of class inside having the content.We w...

Creating Styled Boxes for Success, Errors, Notes, Warnings, Examples, and TipsOBJECTIVEWe will make a parent div of class outside, giving us the background and a child div of class inside having...

Design your full-time freelance career as a top freelance developer with Toptal.Photo by KOBU Agency on UnsplashFreelance work is defining developer careers in exciting new ways. If youre passionate a...

Shopify developers love to freelance with Storetasker. Endless, quality clients: from well-known DTC brands to top agencies. Fully remote, flexible: work as much or as little as you want, wherever y...

Hey everyone! Hope you're doing great! Allow me to interrupt your scrolling or whatever you were doing to introduce to you an ultimate web and mobile development roadmap.Don't be surprised how short t...

Motivation :I have been working with firestore for almost 4 years now for Web and and Native apps with React Native and also been annoyed by few of the quarks of the firestore because I mainly u...

A few days ago, the Dev Community did another #DevDiscuss on Twitter to find out what a good UI/UX design means to their followers. ...

Every language has an underlying structure that users need to understand in order to use it effectively. Its not enough to know the meaning of the individual words that comprise the languageif you don...

Hi community! Looking forward to hearing your thoughts about this.Inngest was started out of the pain of building products that required complex integrations and background jobs especially those dri...

OverviewIn this article, we will be building a mobile application with React Native using Expo SQLite adapter as a storage adapter for DataStore.By the end of the of article, you will be able to...

Click Here:>LIVE>>http://macizles.wellomeds.com/Click Here:>LIVE>>https://linktr.ee/gool7trmraniyespor Galatasaray ma zeti izle11 saat nce mraniye Bandrma ma canl izle Birinci Lig'i...

With the tremendous growth of technology throughout the World, Data handling has been a big challenge especially when the data has to be moved from storage to users, from different original formats to...

Our latest blog post, by Support Engineer Alan Pinnell-Smith.When you're ready to deploy to production, it can be frustrating to find that your project that worked perfectly on your machine is now thr...

NodeJS is an open-source tools that runs on a JavaScript Engine and can be used to executes Javascript code outside a web browser.Having worked with Nodejs, I can undoubtedly say that Nodejs is really...

What's auditing?Auditing means tracking and logging transactions related to data, which simply means logging insert, update and delete operations (user and/or date of action). How to add cr...

Advent of Code 2016 Day 18 Part 1Seems easy enough...by nowVisualizing the rulesGetting from relative coordinates to trap or safeCreating the initial state of rowsCounting the safe tilesTes...

Being a full-stack developer is a complex undertaking these days. As you might remember, it hasn't always been like this. There are multiple reasons for this evolution. One example is ever-growing res...

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

Whenever I speak with clients about their IT strategy, vendor lock-in seems to be a very urgent and important topic. Especially regulated organizations like banks and insurance companies try to avoid ...

When extending a class, remember that you should be able to pass objects of the subclass in place of objects of the parent class without breaking the client code.The goal of this principle is that sub...

First of all, I am doing well and I hope you are doing better. The first I heard about Redis, was a discussion about caching. This is the first time that I have added caching to my application.This ye...

Motivado pela dica do @leandronsp sobre assuntos tcnicos, trago nesse artigo uma introduo a vdeo ao vivo. Atualmente trabalho no time de vdeo ao vivo da Globo, uma das maiores empresas de mdia da Amri...

Update: We created badges for both Discussion of the Week and Comment of the Week! Thank you @emmmmmmmmmmmma for these excellent designs!This weekly roundup highlights what we believe to be the most t...

Abstract Slack, Microsoft Teams, Discord ., Discord . Discord .Discord DOCs : https://discord.com/developers/applications Prerequisite ...

Ol!Este mais um post da seo Design e, desta vez, trago o contedo em um formato diferente. No pretendo explicar detalhadamente o pattern arquitetural CQRS, mas sim esclarecer alguns pontos sobre ele q...

Client anxiety, we all know the signs. It starts with emails every few days to check in on progress. They start benign at first. A new idea about a feature, a nice to have here, something they forgot ...

For the last 2 years the team has been working hard to bring the next generation of Avalonia.This has focused on platforms, features and performance.We are pleased to announce the release of 11.0 Prev...

Hey Reader,This is the 3rd post of 3D-web3 Series.1 - Vite config and basic three.js2 - 3D web - Three.js (fiber & drei)3 - 3D web - Cannon physics4 - Web3 (next week available)"Cannon" is the rig...

On a Windows machine, there is only one operating system (OS) available, which is the Windows OS, pre-installed and used by default, which powers the computer. An operating system is software that all...

Hello Today i will be discussing about inbuilt push() and pop() method of Arrays.Let's get started...Push - It is used to insert an element at the end of the array.Pop - It is used to remove the eleme...

I landed my first dev job after about a year of self-directed study.I can still relate to it, but over the past three years I've also had time to reflect on the experience.It was a rocky road, and I d...

This is not a technical quiz, but it will help you see if you're over-performing and deserve a raise.Take the quiz ...

Hello and welcome to yet another community report from team Appwrite .This report is a weekly reminder for us, about how fortunate we are to have such a supportive community and all the great things t...

Postman and EthicalCheck integration enable fully automated and free security testing of APIs.How to get startedGo to the https://EthicalCheck.devPostman Collection: Submit your Postman Collection URL...

I'll probably get objections to this one, the same way I get objections to most of my articles. If you don't believe me, check out the objections to my OOP is a software development mass psychosis art...

Classes should be open for extension but closed for modification.The idea behind this principle is that existing classes should be extended but not modified. By modifying existing classes you risk bre...

In this article, you will learn why Git is used as a DevOps Engineer.You might be familiar with using Git for local development, executing Git commands and managing Git RepositoryWhen and why do you n...

Build a Creative Agency Website Using HTML CSS JavaScriptThis video will show you how to build a creative agency website using html css javascriptGithub RepoHI I'm Sadee (webdev)In this channel I make...

Let's all connect on GitHub by sharing our Profiles!!Link your Profile down below, I am interested in checking out your projects and getting feedback on my own.I will start first Here is my link : Sad...

After three failed attempts over the course of a few years, at building the most awesome blogging site from scratch, I decided to say screw it! And I installed WordPress and started actually writing. ...

Many back-end and front-end partners think that CSS is hard to learn and that becoming a CSS Master is even more challenging.We suggest that you know from Github's best open-source CSS projects.So, I ...

In the last tutorial, we learned how to create Docker images without Docker Desktop in Windows. However, this can break our daily duties, especially if we have automated anything. This can be fixed in...

Its becoming impossible to ignore live streaming. There are tons of studies that illustrate its popularity and continued growth, but forget the numbers for just a second and consider how many of us co...

In my previous article I went through how to get the SolidJS Dev-Tools up and running with your application. I covered the Debug feature which allows you to debug the reactivity graph, and also the Lo...

In this article, I'll show you how to write an exceptional cover letter, you'll learn how to write proposals that get customers interested in your offers, and how to convert them into paying customers...

IntroductionAxios is a promise-based HTTP Client for node.js and the browser. Thus, it works equally well in front-end JavaScript applications and back-end Node servers.This article shows how to...

IntroductionDate object is the least-fun thing and a long-standing pain point in JavaScript. That's why there're other libraries like moment.js and date-fns. Developers use these to make sense o...

facts and figures into storyData has become a buzz word in todays world and has become one of the most valuable business assets. With data, businesses are able to get insights that make them mak...

Summary: learning priority queue is important because it is used in many algorithms for example Dijkstras Shortest Path Algorithm uses a priority queue.IntroductionPrerequisitesImplementationUses case...

Introduction About the SFTPSFTP stands for SSH File Transfer Protocol. As its name suggests, its a secure way to transfer files between machines using an encrypted SSH connection. Despite the name, it...

My recently released open-source System Design course is now trending on GitHub.Thanks to everyone who made this possible! karanpratapsingh / system-design ...

Friday - This most loved weekday for working people, sharing the interesting story on interesting day Single thread in Nodejs explainedConclusionUntil next time, have a good day.Keep developing!!Our w...

We're happy to announce Monokle 1.10 - now adding a bunch of interactive features to help you inspect your k8s clusters:Open a shell directly to a pod from the UIFollow pod logs in the UIScale / Resta...

IntroductionI'm excited to announce that I've been accepted into the AWS Community Builders program!I got an email today inviting me to the program and I can't wait to dive in!I will focus on cl...

You are given an integer array nums that is sorted in non-decreasing order.Determine if it is possible to split nums into one or more subsequences such that both of the following conditions are true:E...

Why?Hello, this is my fifth posted project. This project was created with the intention of exposing myself to Python, Stack Overflow, GitHub BASH, and Tkinter. HowThis project uses Python's...

Why?Hello, this is my fifth posted project. This project was created with the intention of exposing myself to Python, Stack Overflow, GitHub BASH, and Tkinter. HowThis project uses Python's...

What is a decision tree?A decision tree is a model used in a wide array of industries that visually maps out the if-else flow of a particular scenario. As an example, consider a scenario where you wan...

In the last article we learned what the DOM is and that it can be manipulated (change the nodes inside it). We also learned about one way we can target DOM nodes using different selectors (if you didn...

Debugging - The process of identifying errors in programming code is called debugging.Debugging is inevitable when you start writing the code. It is the very much next act for the line of code you wri...

Disclaimer: This is a Blog i made with the initial intention of reinforcing my knowledge in JS. I just thought sharing my blogs might be helpful for someone since they are written in tagalog/taglish. ...

Yes, thats a llama dunking a basketball. A summary of the process, limitations, and lessons learned while experimenting with the closed Beta version of DALLE 2.Llama playing basketball, generated usin...

IntroductionDeploying a website to a hosting platform is an important step to share the web application with others. There are additional steps to follow while switching from localhost to a host...

phc v mc ch xc thc ngi dng v bo mt trao i thng tin qua nhiu ng dng. JWT(json web token) ra i. Sau y l mt s thng tin v JWT.JWT structure: c 3 phn: Header, Payload, Signature.Header: cha loi token v t...

Looking to build a 3D scene or a multi-asset immersive AR experience but dont know where to start? No need to be overwhelmed by hours worth of tutorials echo3D makes it easy for you to find 3D asset...

Don't repeat the type when you pass functions as props, use their types.Let's suppose, there is a component named 'SignUpForm'.export interface SignUpFormProps { onSubmit?: (values: { username: st...

Although every React app is unique, they all start from the same place:You need an index.js, App.js, and App.css fileYou need to install react and react-domYou need a toolchain to use JSXYou need a bu...

A questo da inseguranaPor muito tempo na minha vida, a insegurana foi um grande problema. No vou dizer que esse um problema resolvido, mas estou caminhando para isso.E toda essa insegurana carr...

One of the key benefits of working with any Spring project, from Spring Framework to Spring Boot, Spring Data to Spring Cloud, is the developer-first focus each of those projects takes to delivering c...

When I start to talk about notes with engineers, I often get a mix of confusion, excitement, and fear. For some it reminds them of a past taking biology notes in class. Writing stuff down but not gett...

Fact: The state of pull requests is broken and we finally have the data to prove it. In our latest LinearB Labs episode we reveal the information that has led us to the inevitable conclusion that pull...

Good programmers are lazy.Its a common euphemism in the software development world: a humorous, counterintuitive statement that describes a real phenomenon. Good programmers look for simple, efficient...

Proxy objects were unknown territory for me just a little while ago. I had never even heard of them until I was asked to explain how to use them over on TikTok. I've spent some time now reading up on ...

A serverless approach can be really powerful. Developing software with serverless architectures and services can speed up development time, make managing infrastructure pain-free and typically are che...

EC2 is an important services in AWS cloud which offering compute, Storage, Network & Security, Load Balancing and Auto scaling features. These are the essentials to deploy the basic workloads to t...

Problem statementGiven an array of distinct integers nums and a target integer target, return the number of possible combinations that add up to the target.The test cases are generated so that t...

Reminder that submissions for the Redis Hackathon on DEV are due on August 29th at 11:59 PM UTC. Announcing the Redis Hackathon on DEV! dev....

I created this to provide feedback to my team. You can check if you're ready for the next level.https://tally.so/r/3q4zP9...

Try this simple quiz if you're ready for the next levelhttps://tally.so/r/3q4zP9...

Normally, a given program runs straight along, with only one thing happening at once. And a block of code that relies on the previous one, should wait for it to end executing, and until that happens e...

In many modern websites, there is a lot of JavaScript. In fact, according to the HTTP Archive, the average desktop page had over 500 kilobytes of JavaScript. The problem is that JavaScript takes time ...

In the last log I got the basic stuff setup and the socket communication up and working.Now I have done some actual planning.Behold, a simple flowchart RantingBefore getting into the code stuff I...

Note: This is an old article I published in my personal blog on August 2019. Since I know publish articles on dev.to I stopped my blog and I moved this article here. What's wrong with Google Maps...

This is a list of tips and techniques you can implement in your React Application for better performance. Virtualization or WindowingYou might occasionally need to show a sizable table or list w...

If you just want to look at the full Nginx config used jump to the end of the post.From an SEO perspective using a subdirectory or subdomain for your blog/site is a subject of debate. Have a look at t...

I'll be speaking at DeveloperWeek Cloud Sep 7-14, 2022, in Austin, Texas, on "API Security Testing Modern Best Practices."You can attend live in-person and virtual. I'm giving away over a hundred free...

Hello Guys today i will be discussing about toString() method in Javascript.Lets get started...toString() method gives us the string representation of array,number,strings and booleans. Code Exam...

Would you like to learn React as rapidly as possible?In order to offer you a thorough review of every React topic you'll need to understand in 2022, I've put together a really handy cheatsheet.I...

REST stands for "Representational State Transfer". This is an architectural style. A web API conforming to this style is a REST API.REST stands on 6 guiding principles, important among them are:Client...

Before you try to use HarperDB in your Django project there are some trade offs you should consider. I wanna cover some of these first and then if you still decide HarperDB and Django are a fit, we'll...

OverviewWelcome to another part of my series 'GitHub Codespaces Pro Tips'. In the last part we spoke about hosting your GitHub self hosted action runners on Codespaces.Similarly to the last post...

Go to Playstore Auto crop to pdf Magic Filters Compress Rearrange page sequence Replace and retake page Add from gallery simultaneously Save as image or Pdf QR code scanner UPI Code support QR cod...

In the last article we learned what the DOM is and that it can be manipulated (change the nodes inside it). We also learned about one way we can target DOM nodes using different selectors (if you didn...

JavaScript is a versatile language. As my friend says, "If you know JavaScript, you can do anything, even you can build a game with this." In my life as a software engineer, the questions that I come ...

GitHub CEO, Nat Friedman, announced earlier today that GitHub is now free for teams.Until now, if your organization wanted to use GitHub for private development, you had to subscribe to one of our pai...

There is no legal way to convert the &T(exclusive reference) to the &mut T(mutable reference) and this is called undefined behavior.But we have UnsafeCell which helps to cope with the immutabi...

StringsStrings can be created as primitives, from string literals, or as objects, using theString()constructor:const string1 = "A string primitive";const string2 = 'Also a string primitive';cons...

Landing pages can be found on every website on the internet. Learn how to make one for your website with this article!When a website is opened on the internet, the first interface shown is the landing...

IntroductionWe know how exhausting and time-consuming it can be to set up authentication, which includes handling databases, cookies, JWT, sessions, etc., on your own.The goal of this article is...

Interesting post here: What is your greatest weakness as a software developer? Sloan Aug 17 1 min read #discuss #anonymous I had a fo...

Hey,This is Kamil, founder of the Remote Index - every week I compile a list of fresh remote engineering jobs to help you find your next remote position.Today, I have 15 of 542 new jobs I want to shar...

A Raspberry Pi is a mini-computer board to which you can connect a monitor, mouse, and keyboard, and install a Linux-based operating system with a GUI. Or you can use it in headless mode with no GUI a...

This next installment of the series "JitPack Tips and Tricks" again deals with JitPack, but will be much shorter than the prior two. Among other things, in the prior two posts of this series, we saw t...

In case you didn't know, exclamation marks play an important role in the bash workflow, especially for your command history!ok... let me explain this weird thing, actually it's simple : The first part...

Preliminary note:I have respect for people who build "X top Y you need for Z"I find them useful, I often learn things, but I see a common pattern. So I thought about making an article.SPOILERThis post...

IntroductionWorking in a startup forced me to learn a whole plethora of new technologies, and I believe it has made me a more well-rounded and stronger developer, and I think you should diversif...

Top 10 Best Login Form01 -> Login & Registration Form Using HTML & CSS & JShttps://youtu.be/I5_T547tHf002 -> Log In / Sign Up | html & csshttps://youtu.be/JbWdz88oi9003 -> Neu...

Finally came what many of us were not waiting for but wishing for! (like the song that nobody expected but everybody needed it). Who is not tired of having hundreds of lines of code and not knowing wh...

What is Agile MethodologyAgile helps software development teams provide value to their clients quicker and with fewer difficulties through an incremental approach to project development and syst...

It's not a sign of weakness to want to improve your mental health by talking about it with others. This article explains how cancer patients can maintain their mental health while they undergo treatme...

To use environment variables in Nuxt 3, we need to use runtimeConfig in nuxt.config.import { defineNuxtConfig } from "nuxt";// https://v3.nuxtjs.org/api/configuration/nuxt.configexport default defineN...

Follow me on Twitter at @tim_deschryver | Subscribe to the Newsletter | Originally published on timdeschryver.dev.Read the TLDR version on timdeschryver.devVersion 7 of Entity Framework includes some ...

What is Shift Left?Overall, shifting left is a proactive approach to security that can have many benefits for organizations. However, it is important to be aware of the challenges involved in sh...

This is far from an article against distributed systems, and advanced engineering topics, this is a letter about overengineering. Product Design can solve most of your pains.Ok, that title sounds real...

Many organizations are choosing to build more event-driven application architectures. This enables a subscriber or target services to automatically perform work in response to events triggered by publ...

Hi readers , welcoming you back to the "Appwrite OSS Fund" series, where we celebrate open-source maintainers. What Is OSS Fund?On the 4th of May, the Appwrite team launched the OSS Fund, an in...

Ever ran code right on twitter? No, right? Now you can! Imagine writing code in twitter and someone runs the code for you and reply with output. No, it's not possible that a human will reply you with ...

In this post, I compare two cloud pubsub services: Azure Web PubSub and Ably, to determine which provides the best development experience. The context will be a multi-user pixelart drawing application...

I've been dealing with AWS SDK a lot in building https://github.com/dotenx/dotenx, and I've found it challenging quite often, particularly because of poor documentation.One of the issues I had to reso...

What if you could fit a whole ecommerce experience into just one page?Some online sellers like to simplify ecommerce experiences, especially when they have only one or a few products to sell. Medusa.E...

Why?Hello, this is my fifth posted project. This project was created with the intention of exposing myself to Python, Stack Overflow, GitHub BASH, and Pygame. HowThis project uses Pygame to...

Welcome to Everything But Code!This is going to be a series of posts covering what I feel are the most important/useful topics in programming that aren't writing the actual code. But surel...

During your application workflows, there are many aspects needed to ensure the code you write executes with efficiency at its best. Consider you have built a Node.js application. Upon production deplo...

Give maximum exposure of your free shipping deals with the WooCommerce Free shipping bar. You can display the bar across all page of the store. It shows real time progress bar and remaining price of p...

Whatsapp WooCommerce plugin allows you to add WhatsApp messenger to the store that enables customers to engage in a friendly and informal conversation. You can set predefined messages and and introduc...

export class TennisGame { constructor(p1N, p2N) { this.p2 = 0; this.p1 = 0; this.p1N = p1N; this.p2N = p2N; } getScore() { let s; if (this.p1 < 4 && this.p2 < 4 &...

IntroductionThe world around us is changing, and the way we do things has to change with it. In this case, writing codeand doing so more efficiently than ever beforehas become much simpler, than...

Originally posted hereMost, if not all, developers are at least somewhat familiar with the concept of caching. After all, this technology is so ubiquitous nowadays, from CPU to browser caching, that a...

The app development process can be challenging due to the constant changes andnew trends emerging. Building a banking app nowadays is a must for any company to compete and grow because their business ...

If you love exploring different technologies in the web development ocean I am sure Astro must have been popping up a lot in your feed since few months. Astro's V1.0 got launched recently and a lot of...

I am currently looking for a tech role that fits my skill set. Believe me or not, I applied to more than 60 companies including start-ups, and got rejected by all. Every morning I wake up and open my ...

You must have visited a lot of websites in your lifetime. And the user experience on the site isGood site performance is sometimes vital for a good user experience (UX). But what is performance, how c...

So far, our browser extensions have had quite a generic view.It showed plain text and some interactive counter.Often with these things, you'll want to add some external data in them.Let's change our n...

When discussing quality, complying with a particular set of requirements usually comes to mind. A client, analyst, or someone else sets tasks and people often take those as the requirements. The worst...

Imagine a conversation starting like this.Oh, this is the feedback from the team for you, I made a spreadsheet, you are ...you are smart and brave for new workyou don't listenyou are unprofessionalyou...

Overview About Magento 2 Shop By BrandNow the world has changed due to new trends san technology. Technology is something that affects everything, especially the way of living life of people. It...

Keyboard layout: global and local partsFallback keyboardData.en stateMethod getKeyContentMethod playKey Keyboard layout: global and local partsAny keyboard has local specific keys, and common key...

Here are Strings Method that I learned on W3schools you can copy paste it and check the output and experiment with it/*IN JAVASCRIPTstrings are primitve values and they dont have mehthod or properties...

Layoutindex.htmlKeystyles.cssRowRow with extra wide keyRow with smaller keysActive keyLanguage switcherConclusionIn this section we will code simple layout for 3 rows of 5 keys each, to understand: wh...

Initial idea and featuresAn educational projectOther app use casesOpen sourceResearch on similar appsTutorialEntry levelMannerTools Initial idea and featureseach key symbol is soundedLive DemoWhe...

In this tutorial we will see how to create a little nodejs service that react to Azure Service Bus Queue events.This could be useful in situation when you have an hybrid environment cloud + on premise...

Don't try to program for the sake of programming. Instead, come up with an actual problem you want to solve. Having a problem to solve will immediately give you structure. Do your best to attempt to s...

1-lsblk ( List Block )This command lists information regarding all available block devices attached to an instance and it does that by reading sysfs filesystem2- file -s This is used to check if a vol...

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Hello everyone , Hope you all are doing well, Atharv here, a frontend developer passionate about building side projects. I'm so excited to share my next side product, Pie Chart Maker with you all.Try...

Hi,Guys,This article I will teach you how to use python3 to create EventBridge Rule and tigger it to lambda function If you don't have too much time,I will do this somebody say:"Cut th...

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Hi, Devs!Let's configure tests with mocha, chai and sinon on Typescript in a few steps.Lets' start the project:npm init -yNow, let's install the packages. Here we also install the types (@types)...

In this previous post, we showed how to run Delta Lake on Amazon EMR Serverless. Since then, a new release was out (6.7.0) with the --packages flag implemented . This helps us getting things done with...

Public cloud spend is expected to reach $400 billion in 2022 and out of that 30-40% is wasted. That is $120 billion to $160 billion compare this figure with the expected size of the global frozen piz...

Dear All,Now you can use casual-markdown-page to, which directly use markdown files as web page or web site (ie. markdown-as-webpage).It is a single html file index.html to load markdown file into web...

ToolTips!I wanted some tooltips for my website.Problem was none of the online tutorials for tooltips actually behave like a tooltip, with the text following your mouse cursor.I spent 3 hours fig...

I came across a couple of GitHub repositories that will make you a React Pro in no time! If you're new to React or are already familiar with the framework and want to advance, you should check out the...

Whatever your usecase is (more performance, decrease slightly the AWS bill, etc.), it's often a good call to switch to a Network Load Balancer for your Kubernetes cluster. You will get good performanc...

Everybody has their favourite JavaScript event. No? Just me? Well, either way, here are 5 more to add to your collection 1. offline and onlineThese events let you know when your user's network c...

In this article, well share a brief tutorial to help you access your Raspberry Pi remotely, easily, and fast using a centralized SSH server. We can assure you that our step-by-step guide will make the...

You must adopt proper infrastructure automation if you want to enable your teams to achieve faster application delivery while eliminating human errors. Automation of servers, deployment environments, ...

Como visto no artigo anterior o Optmistic Locking uma opo para lidar com Race Conditions para cenrios com baixo e/ou moderado ndice de conflitos. O principal motivo para o uso de bloqueio otimista ne...

After several nights, weekends and late nights. Today we have the first stable release of Kafta. This project was born a while ago with me and @snakeice. We spent several days frustrated using the nat...

Summary: Queue is an important data structure to learn for example it is used in playlist Mp3.IntroductionPrerequisitesImplementationUses CasesIntroductionIn the first place what is a queue is just a ...

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...

Answer this short 90 seconds quiz to find out if you're ready for a level-up. FindMyLevel...

Prerequisites: Python fundamentals, Microsoft ExcelVersions: Python 3.10, Plotly 5.9Read Time: 45 minutes IntroductionSo you want to learn about making data visualizations, huh? Well, youre in th...

Hey Dude, Gurpreet this side again with some new stuff. You may don't know who is Gurpreet? But the stuff I'll share with you, you will always remember . I am a freelance web developer just going to j...

Dear, everyone. Hope you are doing well.After I finished all the Kaggle courses, I found next materials to expend my knowledge for Data Science and Machine Learning. I choose this series from Medium w...

Debug the code depending on how the code is, it's often torture, imagine arriving in a new environment without knowing anything about the project and having to identify where each endpoint passes to r...

If youve ever searched out the differences between static websites and dynamic websites, youre likely to have discovered several questionable if not outright false statements about what static websi...

Ethicalcheck.dev - is a free & instant API security testing web tool. It offers web UI, GitHub Action, and an API for developers to automate REST API security testing.It addresses the critical nee...

On my blog Absolutely simple infrastructure monitoring, I wrote:Depending on your background, the process of instrumenting your applications, systems, and even your coffee pot makes perfect sense. Req...

Global Talent Visa is easier to get than you might think. If you want to move to the United Kingdom, watch this video to learn about Global Talent Visa requirements for software engineers:...

In one of my earlier posts, I described the Backend-for-Frontend pattern. In short, it offers a single facade over multiple backend parts. Moreover, it provides each client type, e.g. desktop, mobile,...

In one of my earlier posts, I described the Backend-for-Frontend pattern. In short, it offers a single facade over multiple backend parts. Moreover, it provides each client type, e.g. desktop, mobile,...

Serialization is a way of taking data and storing it or transferring data to other systems, machines, or applications. Deserialization is the act of extracting a data structure from a series of bytes...

In your journey as a web developer, one thing you will need understanding of to make web development smooth is the concept of block level and inline level elements in your HTML. An understanding of th...

When you start your first application or follow the Luos's get started you may face problems with the environment development installation.Find the resolution of this symptom here: https://www.luos.io...

This is part of a series of posts talking about FIFO and techniques for IPC(inter process comunication) today I'm gonna explore IPC between parent and child processes for asynchronous programming, one...

Transform your containerized models-as-services into batch jobsGravityAI is a marketplace for ML models where data scientists can publish their models as containers, and consumers can subscribe ...

Ever wondered why password inputs look like ****** ,turns out it's because of -webkit-text-security property.Here's how to make a simple text input look like a password input:input.pw { -webkit-text-...

Hello guys today i will be discussing join method in javascript.What is join() used for?It is used to join the elements of array and returns them as a stringExample - arr -> ["A","B","C","D"]After ...

IntroThe impact of data caching has increased as the fast access storage methods became more and more effective and cheaper to use than using a CPU to recompute the data.Cache has various applic...

IntroductionIn this guide, we are going to see how to use RainbowKit with Thirdweb! I am going to create a Next.js app and show how the users can connect their wallet with the amazing UX and UI ...

Hey guys,Here I will list down all the Basic GIT operation command and basic Terminal command. I'm sure it will helps you. Create a Repository create a new local repositorygit init project_n...

I've been producing podcasts and videos for The Irish Makers Podcast, we are in our 2nd season plus weekly news updates.So now I have switched to trying out making Youtube Shorts for my Irish Makers N...

A class should have just one reason to change.Every class in our code should be responsible for just a single part of the application. By following this principle we reduce the complexity of our code....

Assim como j vimos em posts anteriores, a memria v uma lista de endereos que apontam para pginas e no necessariamente temos o nmero mximo de endereos que a CPU nos fornece, onde o barramento nos limit...

I have created a simple thread app using an MVP pattern. The features are:AuthorizationPosting information on threads.Searching users by emailI will share the architectural knowledge I have acquired i...

Use Codespaces to teach HTML, CSS, and JavaScript to beginner developersSince 2018, Ive taught introductory web development to cohorts of 15-25 folks. This was a rewarding experience for me. Fun...

The stack C#, OracleThe Experience 4 YearsThe Job The intelligence corps It's my time to serveThis may be doxing myself a little, but where I live there is a mandatory military service, for 3 ...

This is an anonymous question sent in by a member who does not want their name disclosed. Please be thoughtful with your responses, as these are usually tough questions to write. Email [email protected] if...

IntroductionImages are a significant part of modern-day web application development. Depending on how you use them, they can either make or mar your applications' developer and user experiences....

Python has been there for so long, to this date, it is always ranked among the top giants in tech tools. I don't think it will ever fade. I've used Python for a couple of years and am still exploring ...

What is thirdweb?thirdweb is a platform that lets you deploy smart contracts without having to know Solidity, you can do it by using TypeScript, Python or Go or even without writing any code. ...

The article discusses the purpose, usage, and basics of Terraform. We will be walking through the concept of Infrastructure as Code, and mainly learn to get started with Terraform. Introduction T...

I landed my first dev job after about a year of self-directed study.I can still relate to it, but over the past three years I've also had time to reflect on the experience.It was a rocky road, and I d...

The purpose of this article is to give you an example of making a HTTP request in F# wrapped in a try-catch and using telemetry for error handling.The example was built in a console application using ...

Real-Time Web ApplicationsReal-time web applications reflect immediately to each user the concurrent actions of other users. Widely used real-time applications include:AuctionsChat systemsShared...

IntroductionAs a freelance Cloud & DevOps engineer I come into contact with different companies and different types of solutions. At one of my clients I'm part of the Cloud Governance team. ...

This is a list of the top 5 open-source log shippers to fit your needs.Many of these can be considered as Logstash alternatives in different ways. For those of you who dont know it yet, Logstash is hi...

At FINN, weve experienced enormous growth in the last 18 months. Weve hired numerous talented people, weve built a large number of new features, and we've put a growing-every-day number of sustainable...

There are many articles online on how to do this, i found this one is the best:https://reactcommunity.org/react-transition-group/with-react-routerCheck the react-transition-group package version and i...

This article lives in:Dev.toMediumGitHub IntroThe current traditional education system is somewhat broken.The jobs and requirements based on this system are also somewhat broken. Even more when c...

Here is a simple App component:import Bids from './components/Pages/OnlineAuction/Auctions/Bids'import { GeneralGoods } from './components/Pages/Galleries/GeneralGoods/GeneralGoods'class App extends C...

This is the sixth part of the "Deploying Django Application on AWS with Terraform" guide. You can check out the previous steps here:Part 1: Minimal Working SetupPart 2: Connecting PostgreSQL RDSPart 3...

I know you were thinking programming is as simple as what you see in series and movies.Programming is nothing like what they show in Hollywood movies.Movies usually show someone sitting in front of a ...

Hello Folks Let's have a look to my Portfolio.https://www.lablnet.com/ FeaturesDark theme support.Responsive design.Customizable.Modern web technology.Generate Sitemap base on vue-router.Minumial...

AWS Config is a fully managed service that provides you with a configuration history, and configuration change notifications to enable security and governance.With AWS Config you can discover existing...

Why use AWS S3 for storage?There are many reasons to use AWS S3 for storage.First, S3 is a cost effective storage solution. You only pay for the storage you use, and there are no upfront costs o...

This walk-through is a simple step-by-step guide to deploying a React Web application to Amazon S3 using Github Actions or Bitbucket Pipelines Amazon Simple Storage Service (S3)?Amazon Simple Sto...

What is a Git Repository?Git repository is like a data structure that VCS uses to store metadata for a set of files and directories. Contains a collection of files and a history of changes made...

What is a Git Repository?Git repository is like a data structure that VCS uses to store metadata for a set of files and directories. Contains a collection of files and a history of changes made...

IntroductionHi folks. My name is Roman Pedchenko and I am a full-stack developer. I always thought that my profession as a developer is just to write code but I had mistaken. I've realized that ...

Testing Talks is a new series of interviews highlighting well-known personalities from the world of software quality and testing. In this first episode, we had the pleasure to talk with Jan de Baere.J...

It's been a while since AI has found its importance in the manufacturing sector. AI in manufacturing has a lot to explore as it uses technology to automate manual and complex tasks which earlier were ...

DevOps is speeding up the application lifecycle and automated code testing. There are multiple contributors to a single software project and therefore, monitoring systems are now indispensable in ever...

Presigned URL , What is it? A pre signed URL allow you to share the content of your bucket so that friends and families can view it for a limited period of time. It is a time stamped public link g...

This is a Frontend Mentor ChallengeLiveCode+ResourcesIn this video we have created a advice generator app with Tailwind CSS and vanilla JS using Advice Slip APII hope you loved this....

Earlier, I wrote about a Serverless URL shortener application on AWS using DynamoDB, AWS Lambda and API Gateway. Build a Serverless URL shortener with...

This is the Cheat Sheet of Windows Commands. It gives you all the commands and a short description of the command. I've also attached the documentation link for further reading. What is Command ...

Table Of ContentsStep 1: Install gitStep 2: Configure gitStep 3: Create a new git repositoryStep 4: Making changesStep 5: Commiting changesUndo commitsGit BranchesMerging branchesDeleting a bran...

JUPITER IS UPON USWho knew ancient Romans where gonna be involved in modern day math? Well I didn't ... Some dudes in skirts making us write more code :'( perhaps Jupiter taught them more JavaSc...

Name Exportexport const name = 'value'Name Importimport { name } from '...'Default Exportexport default 'value'Default Importimport anyName from '...'Rename Exportexport { name as newName }Name Import...

Disclaimer: This is a Blog i made with the initial intention of reinforcing my knowledge in JS. I just thought sharing my blogs might be helpful for someone since they are written in tagalog/taglish. ...

Disclaimer: This is a Blog i made with the initial intention of reinforcing my knowledge in JS. I just thought sharing my blogs might be helpful for someone since they are written in tagalog/taglish. ...

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Over the past one year I have done a LOT of documentation work. I impart a little knowledge in this blog! So let's go -->Why contribute to docs.It's a gateway contribution towards open source organ...

Gone are my baby dev days of hackathons and excitement over what I believed would be the next Facebook/Microsoft breakthrough. Working a 9-5 job as a developer is about as amazing any mostly indoor ex...

Google has dropped a bombshell on users of its Google Cloud Platform IoT Core service: it will be discontinued a year from now.Google Cloud IoT Core is being retired on August 16, 2023, and Google rec...

Mage is currently working on a new open-source notebook to shape the future of building data pipelines.We would love for you to test out our current version in a collaborative effort to create better ...

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...

Just like the title implies, we are not going to go deep into the complexity of machine learning. This is a brief intro of what machine learning is, it's main types, and applications. Let's get starte...

At DigitalOcean, we strive to create a simple and safe managed Kubernetes experience so that you can scale your business with intuitive developer tools. Today, we are thrilled to announce that Digital...

In July, the team at DigitalOcean has been hard at work on key product enhancements for your favorite offerings, including App Platform, DigitalOcean Storage options, developer solutions, and more. ...

When we make a Node.js application, it's pretty typical that we also create a .env file that stores all of our environment variables. This file is typically private, and can be used to store things li...

IntroIn this article we are going to explore why we should use Composition API how to do it properly. Why not the old Options API way?First of all, even though the Options API is not depre...

What JWT is used for?A JWT is used for authorisation, authorisation is making sure that the user that sends a request to your server is the same user that actually logged in during the authentic...

Prisma and TypeORM are possibly the main ORM choices for the JavaScript ecosystem in 2022, so I have decided to do a performance benchmark comparing these two tools. NotesThis is a very simple be...

Quatro is a 2 player game invented by Blaies Mller.It is played on a 4 X 4 board with 16 pieces each of which is eitherRed or BlueShort or TallHollow or SolidCircular or SquareThe game begins with one...

In this series I came up with 3 rules to achieve progressive reactivity. Following them reduced NgRx/Store and NGXS code by 18%. Here they are again:Keep code declarative by introducing reactivity ins...

In almost every SPA, popover is very much used component in Angular. Here, I am going to design simple pop over. Someone, who are going to make use of this can improve further based on your requiremen...

Both large and small software organizations use the SDLC approach. These teams follow different development models, from agile to lean waterfall and others.The Software Development Lifecycle provides ...

In July, the team at DigitalOcean has been hard at work on key product enhancements for your favorite offerings, including App Platform, DigitalOcean Storage options, developer solutions, and more. ...

At DigitalOcean, we strive to create a simple and safe managed Kubernetes experience so that you can scale your business with intuitive developer tools. Today, we are thrilled to announce that Digital...

RenderATL 2023 Day 2 RecapHey Everyone,It has been quite an adventure since Ive written a love letter to the community, but I wanted to restart doing this by saying THANK YOU! When we started RenderAT...

Features:Lightweight object state managementOpen Source ProjectSmall App Size (~2Kb)Easy to use with nay framework, just a callback on change About:AnyState is an open source programs built...

Summary: learning stack data structure is very important because it is used in many algorithms we are going to learn the implementation of the stack, and I Hope You find it helpful.what it is?Prerequi...

My name is Zhenya Kosmak. Now I work as a product manager, but I have 3+ years of quite serious commercial experience using Django. And even now, I strive to code for at least 10 hours weekly. I deepl...

In my experience, a lot of problems with CSS happen because developers have problems understanding the display property. So I created a live cheat sheet. In this article I'll talk about display: block...

Hi! Today I'm gonna talk about my daily developer workflow and all the tools I use to set up a productive enviroment for coding. I think having a nice looking terminal and some tools to save time are ...

IntroductionWriting unit tests is very important for the development process. Testing components that use HTTP requests sometimes may be a real pain.In testing, we often want to make mock reques...

Terraform es una herramienta de IaC multicloud, basado en el lenguaje de configuracin Hansicorp que es un tipo de JSON.Las plantillas de Terraform generalmente se distribuyen de la siguiente forma:Pro...

Como j vimos anteriormente, o computador funciona com vrios tipos de memria, algumas volteis e outras no. Como a memria secundria, a principal ou a cache. O sistema Operacional o responsvel por organ...

NOTE: This article originally appeared on the Contentful BlogAs a programmer, you know that web development and software development can be complex work. A framework can make your job easier, and save...

const sumOfNumberInString = (s) =>{ let temp = "0"; let sum = 0; for (let i = 0; i < str.length; i++) { let ch = str[i]; if (!isNaN(String(ch) * 1)) temp += ch;...

Some notes for quick revision a function with a custom propertyfunction aFunction() { this.someKey = "someValue";}aFunction.customKey = "customValue"this is a runtime binding in most cases, so i...

An instance of Node.js runs in a single thread which means that on a multi-core system (which most computers are these days), not all cores will be utilized by the app. To take advantage of the other ...

Hello Guys today i will be discussing about Javascript Array sort() method.Sorting is a process in which we sort the elements of array either in ascending order or in descending order.Let's get starte...

Time complexity is O(mlogm) + (m*O(4alpha) ~ constant time = O(1) for disjoint set )Hence,Efficient time complexity is : O(mlogm) where m is the no of edges in the graph logm is the time complexity t...

Required Reading:Generate an SSH key pairOptional Reading:None- Setup your SSH configuration fileWhen connecting to a remote server via SSH, we would use the command line to specify the remote us...

I came across this error and it was not so easy for me to solve this, that's why creating this small article.I am working in ReactTsyou will probably use var rzp1 = new Razorpay(options); or var rzp...

Have you heard of a mosaic plot? It is a very interesting chart type designed to facilitate exploring relationships between variables. Mosaic plots (also known as mosaic charts) visualize data in rect...

This is an anonymous post sent in by a member who does not want their name disclosed. Please be thoughtful with your responses, as these are usually tough posts to write. Email [email protected] if you'd l...

React is the leading programming language used by developers globally. More than 8,787 industry leaders were using React.js in 2020. Hence, multiple developers prefer to go for React and Javascript. M...

tsParticles v2.2.2 Changelog Bug FixesFixed double mouse events on mobile using pointer events, closes #4622 Social linksDiscordSlackTelegramReddit matteobruni...

OneSDK is a universal client for consuming API integrations. It is a core component of the Superface ecosystem whether you pick an existing integration, or decide to build one yourself.Today, we are ...

How to Build Digital Agency Website Using HTML CSS JavaScriptThis video will show you how to build a digital agency website using html css javascriptLive WebsiteGithub RepoHI I'm Sadee (webdev)In this...

This article will use the same Node with two Pods example as the previous two articles. DeploymentSo everything is now working perfectly, and a user may visit our application via a browser.What i...

How close is blockchain to being utilized on a daily basis? Blockchain has long been considered to have the potential to change the way financial services organizations operate.Adoption is still a lit...

IntroductionHey Everyone,In this tutorial, we are going to create a full stack Notes app with Solid.js and Supabase.Let's get started Setting Up SupabaseGo to https://app.supabase.com/Click...

First, you can check out the results of my application in production: Playground of SSR-Contributions-svg. Draw a basiccubeLet's start with one of the most basic cube.Think of it as a combination...

Hello friends,In this post we are going to see how to create simple animations like slide or fade using HTML and CSS.You must have seen on many websites when you browse the text is fading in/out or th...

Hey, welcome to the course. I hope this course provides a great learning experience!This course is also available for free on Github Table of contentsGetting StartedWhat is system design?Chapter ...

Hello Guys today i will discuss reverse() array method in javascriptreverse() method is used to reverse array elementsExample -[1,2,3,4,5]After reversing[5,4,3,2,1]Let's get started... Code Examp...

One of the things I enjoy the most about leveling engineers or building teams is finding inspiration in the most random places. For example, I once used a book for kindergarten teachers to find activi...

1. StayFocusdStayFocusd increases your productivity by limiting the amount of time that you can spend on time-wasting websites. 2. Raindrop.ioRaindrop.io is a one-stop bookmark manager that...

1. StayFocusdStayFocusd increases your productivity by limiting the amount of time that you can spend on time-wasting websites. 2. Raindrop.ioRaindrop.io is a one-stop bookmark manager that...

What's behind creating a colorful and playful bubble chart/graph? Scatter ChartsIf you have any experience or background in finance or statistics, you'll easily detect that a bubble graph i...

As systems/software engineers, learning a new tool or framework sometimes is not the hardest part of our technological life. We likely need to get used to some new concepts, and terms regarding this t...

What is the first thing that comes to mind when you think of Irish civilian attire? The kilts. What is the history of kilts in Ireland? A kilt, which is a skirt with pleats at its back and resembling ...

Carcinisation (or carcinization) is an example of convergent evolution in which a crustacean evolves into a crab-like form from a non-crab-like form. (source: Wikipedia).A classic example of carcinisa...

Do you love swags as much as we do? The Loot V2 is the perfect opportunity for you to get your hands on some exclusive swags!We are immensely thankful to our community members! With the introduction o...

Notice - You can register a free demo Hyperlambda cloudlet at Aista to follow this tutorial hands on and create scheduled tasks as you see fit.Scheduled tasks implies to repeatedly execute some piece ...

MotivationCurrently, I am in an environment where I cannot use my personal PC and can only use public PC. Public PCs are virtually impossible to install and use multiple programs because the dis...

Do you have some code in VSCode and want to take it to GitHub, without having to write a single command in the CLI? Today Im gonna show you how to do that, how to publish your code to a new GitHub rep...

Do you have some code in VSCode and want to take it to GitHub, without having to write a single command in the CLI? Today Im gonna show you how to do that, how to publish your code to a new GitHub rep...

In recent years, .NET technology has made its mark among many developers. There is an increasing demand for skilled .NET developers in this technology. Obviously, .NET technology refers to both .NET F...

Create Virtual Environmentvirtualenv envand activate itsource env/bin/activate Installationpip install fastapi "uvicorn[standard]" jinja2 python-multipart sqlalchemyNow make main.py, databa...

Not that there was anything wrong with Parcel, but I wanted to try out Vite.So instead of doing it all from scratch, let's look at how we can migrate from Parcel to Vite.Note: You can also use this ar...

I have recently made a Note Taker in Raw Python. It is really simple but also really useful. I hope more people check it out, because it took me a lot of time to optimize. I am really open to changes,...

Being on the Cloud Advocate team at Microsoft, we're always looking to empower every developer to achieve more on Azure. One way of doing this is by bringing you hands-on content to deliver end-to-end...

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This post is a detailed explanation and walkthrough of how I set up my Rust development environment and workflow with Neovim. PrerquisitesHave the following installed: Rust.Neovim v0.7.0+.A Neovi...

Obedea ao contrato geral ao sobrescrever o equalsEsta uma srie baseada no entendimento de tpicos relacionados ao livro com foco no resumo.O que ?Todas as classes do Java herdam os mtodos da cla...

Aquick intro on my background, I do not study data science or computer science. Hence, I understand how hard it is for some people who want to start in this field (to become a data analyst, business a...

Before we start, I find it essential you know that Aibohphobia is the fear of palindromes which of course is a palindrome itself, and for all the law suitors out there I'm pretty sure someone with thi...

JavaScriptJavaScript is the most used programming language in the world. JavaScript is famous for its various frameworks, such as Node.js, and you get a language capable of server-side scripting too. ...

I sat down for over an hour with the creator of one of the world's most successful developer tools, the near ubiquitous Homebrew package manager. This is the first in a four-part series that dives dee...

What is OpenAPI ?Definition:standard[] on how APIs are described [...] focused on creating, evolving and promoting a vendor neutral description format. The OpenAPI Specification was originally b...

Overview of My SubmissionHello everyone! I built a popular TikTok trend using Next.js, TypeScript, tRPC, and Redis! Check it out a https://10but.jordantwells.comThis website takes the popular Ti...

This week's VS Code Tip came out in January of this year, but it seemed to go under the radar for me.Automatic replies for the terminal allow you to do automatically answer terminal prompts, like Term...

I spent the last few days trying to learn GraphQL, and guess what?I've used GraphQL to create an awesome website with Flask which links coding and community together: Repl Chainhttps://replit.com/@Vul...

There are a bunch of articles floating about on how to make cubes in CSS. There is a surprising lack of articles on how to make Minecraft chickens in CSS though. As such, I thought I'd spend a couple ...

Wake up Neo...We need you to reset the configuration for our pharmaceutical products index! We were messing around with the highlighting settings, and now results for the query red pills are highlight...

Wake up Neo...We need you to reset the configuration for our pharmaceutical products index! We were messing around with the highlighting settings, and now results for the query red pills are highlight...

I promised it and here it is, BEHOLD! Quick ExplanationWe need 2 things here:The pattern html attributeSome CSS pseudos like :valid and :invalid PatternThe pattern attribute allows us ...

Code review is one of the simplest but at the same time the most powerful mechanisms for programmers. Unfortunately, very often it is also the most underestimated one. In my previous work, I went with...

Github Actions, If you haven't heard already then please allow me tell you calling it amazing would be an understatement !I personally think, It is one of those once in a decade things that endup havi...

IntroI was bored and wanted to make a thing. How about snake?Snake is a simple game that works on a grid.once you start, the snake is always movingwhen the snake runs into itself it dies.eating ...

InfluxData sponsored this post.If you are a Windows Server administrator or a power user on Windows instances, you may have experienced the great sense of frustration that comes with services shutting...

Further to my last posts Part 1 and Part 2 of Clean Code Made Simple, in this post I'm going to continue introducing techniques from Robert C. Martins Clean Code book.#11 Law of DemeterAs wikipedia sa...

This blog is the continuation of my previous article about Fedora Silverblue. Just to recap, Fedora Silverblue is an immutable OS which provides stability, reliability, security, and more. The packag...

My brother and I have just launched our scalable cloud graph database SurrealDB in public open beta We've been working on it for 7 years now, and it's completely free to use. We wanted to create a da...

Had a great time with @grahamthedev on our 30 min coffee chat today at 8:45 PM IST. Got to learn about his journey and had a chance to a warm conversation. During the chat, I did manage to ask him a c...

English document An introduction toWelcome to React-SSR-lazy-Loading documentation! descriptionCost learning, API is almost the same as REACT API Pages are loaded on access and loaded ...

English document An introduction toWelcome to React-SSR-lazy-Loading documentation! descriptionCost learning, API is almost the same as REACT API Pages are loaded on access and loaded ...

How long does it take to write a keylogger in Python?7 lines (if you count jump lines)! What is a keylogger?"Keylogger" is short for "Keystroke logger", as it records what you type on the keyboar...

Are you a beginner who is looking to contribute to open-source? Are you confused about where to start?Then you have an opportunity to create your first contribution to open-source. Open-Source-for-All...

Callback functions are known to many programming languages, with almost similar style and purpose. What are Callback functionsIn simple terms, a function passed as an argument to another function...

Hey folks!I'd like to talk about creating animation for people with vestibular disorders, improving UX when form validation and coding a search for screen readers.But before embarking on reading I lea...

Version 2.10 of Foal is out! This small release brings some tiny improvements.What's Foal?It is a full-featured Node.js framework simple and easy to use, written in TypeScript and with a complete docu...

IntroductionWe love tools and resources that help us in easing our process. I take a look at the resources post to find some tools to improve my productivity. I have used various tools and websi...

How are youHope you're having a good summer.I am managing Event Ticket Platform.Customers visit site from ads or referral links and buy tickets on many events.At the moment, site supports 3 payment ty...

cover image source: Sleater-Kinney music videoAlrighty! I've been doing this series for a minute and I think it's time we shake things up a bit. For this particular edition, I want you to limit your ...

I treat my WordPress blog as my digital home THE place to collect my thoughts, describe projects, and publish ideas.It works very well for writing, but my coding projects feel better on Github. They ...

For which of you, desiring to build a tower, does not first sit down and count the cost. Luke 14:2830.I havent even done what I planned out for this year and its November already, argh!!!If this isnt ...

The English part of this article uses machine translation, please understand if there are errorsDon't care who I am, I'm a junior high school student who loves front-end and open source, can you do me...

Navigating "senior+" job interviewsI recently did a round of job interviews. I'm on thetop end of the Senior Software Engineer band, and I was looking for other "top of senior" or Staff Software...

Welcome to another Meme Monday post! Today's cover image comes from last week's thread.DEV is an inclusive space! Humor in poor taste will be downvoted by mods....

Happy Independence Day 2022: On August 15, Monday, India will mark 75 years of Independence. The country gained freedom from British colonial rule on August 15, 1947. As we gear up to celebrate the 76...

Can someone explain me what is that credit means in dev.to? I mean I have 5 credit in my dashboard so what is that mean? Waiting for your comments......

IntroductionEvery year on August 15, India commemorates its independence. The country was ruled by Britain for almost 200 years, eventually becoming independent and becoming an independent natio...

Tutorial videos and online courses are the most popular ways to learn almost anything. However, a fraction of people prefers reading from a physical book. If you fall into this category and want to le...

Today we released version 1.0 of Aista Magic Cloud. This is the first publicly available release of our services. With Aista you can create a full stack web application in 5 minutes. Try an app here i...

Customer feedback is a great way to improve the quality of your product and make sure your customers are happy with their experience. But getting customer feedback can be a complex process. The proble...

A few days ago I received an email regarding Boot.dev where the sender informed me:I am ideologically opposed to charging people for online education.I mean fair enough right? I certainly understand t...

Learn How to Make a Scroll Animation using CSS and JavaScript, step-by-step from scratch.As you will notice in this tutorial: one block comes from the right and another one from the left!<!DOCTYPE ...

Usage of Audio Tag:The audio tag is used to play sounds, like songs, podcasts or any other type of audio streams. With HTML audio Tag you can embed audio file on your website. Real Example:...

How to build a responsive movie website using html css javascriptIn this video, I will show you how to build a (mobile-first responsive) movie website using html css and javascript.Live WebsiteGithub ...

There's no better feeling than mastering a programming language. In today's post, we'll explore 12 things you should know if you're serious about JavaScript 1. includes() Over indexOf()Rather th...

As React becomes more and more popular, more and more React developers have encountered various problems in the development process.In this article, based on my actual work experience, I will summariz...

muito comum utilizarmos estruturas de dados para nos ajudar a atender as necessidades requeridas em nossas aplicaes. Uma dessas estruturas so as collections. Elas so to comuns que remover at mesmo um...

IntroductionAuthentication is an essential part of most applications. Implementing authentication in your application depends on requirements specific to the application.This article teaches you...

I built a map application using Amazon Location Service, OpenLayers, and AWS Amplify Advance PreparationInstallation of AWS AmplifyAWS Amplify #001 - InstallationUse the built environment to get...

My blog is officially 12 months old! I started it in August 2021. I've written over 50 articles, managed to rank multiple of them on page 1 of Google, and gathered a vast understanding of blogging.In ...

Hi, anyone knows if it's possible yo connect multiple social accounts ( YouTube,twitter, Facebook...) To the same user account when they have different emails?Example: I have a user that signs up with...

Explicitly about the "forgot password" thingy.This little issue that appears in every single project where users can register themselves that says "Implement the forgot password feature" It's so commo...

A sequential set of instruction for Docker engine , or a set of commands to assemble the an imagePrimary way of interacting with Docker and migrating containers.Each sequential instructions are proces...

In my last article about the analog clock I showed how I built it. The seconds hand is just jumping from second to second but I wanted to have it move smoothly.The code for the seconds hand:const Seco...

The startup Ive been working for is nearing its 2nd anniversary. Ive been there from Day 1 and have seen a few-people team grow into a branched structure with over 150 employees. I wouldnt say the jou...

Card Component with Tailwind CSSHi everyone! In this post we'll learn how we can create a card with Tailwind CSS.You can refer to this to setup tailwind css and code with me(I'm not so good in making ...

1.IntoductionThe range function is used to return the sequence.Syntax range(start, stop, gap)2.Parameters-Start-It is a optional value. It specifies the range that where to start. Its default value is...

IntroductionThe term "self-taught" developer is frequently used to refer to people who have studied coding/programming on their own by reading books, taking online classes and doing other kinds ...

Now that we have our Browser extension up and running with Tailwind CSS and Parcel let's look at how we can make it more interactive.You can choose any framework you are familiar with. I decided to go...

Today is 15 August, It was the date when India became independent. So we as Indians celebrate Independence day today. So, I am starting a new series called CSS Flag. Where I'll be making different cou...

Building advanced applications in the cloud requires taking advantage of the technologies born in the cloud. Technologies like containers have become common to ensure consistency with various deployme...

TL;DR Skip to the end to see the code MotivationI recently reviewed various reasons why the built-in golang error is not great. In fact, if you Google "golang error handling" you will find many o...

What is Image optimization?The goal of image optimization is to create high-quality images with the lowest file size without lossing quality. It's the process of minimizing web page load time without ...

When it comes to regex, I have a disproportionate amount of love for the lil' fella. Much like a tire iron clanking around in the trunk of your car, or a corkscrew in the back of the silverware drawer...

Working with massive JSON data in Python is indeed frustrating. Let say you have around thousand of data stored on a JSON file and you wanted to search on a specific data. I know, thinking about it is...

IntroductionHello! Recently I've been learning Rails and have created a simple Tinder like clone so I thought I'd show it. Home PageThe Home Page is pretty simple containing just a fullscr...

Fireworks preset Starting from v2.2.0 the tsParticles fireworks preset has a new configuration, for a more realistic effect.A demo can be seen hereTry the preview at 0.5x if the particles are ...

This article will show you how to use RClone and cron to automated file backups in a Linux Operating System.It is Friday past 6 PM, and I needed to back up some work and school files to Google Drive. ...

A process is an instance of a program that is currently being executed by the processor.While a program is a set of instructions for an Operating System to execute. So basically when we run a program,...

When we talk about website analytics, the first thing that comes to mind is Google Analytics. However, we all know that Google Analytics captures all of your users' information, so there is no privacy...

A while back I wrote an article about custom Vue 3 boilerplate where I swiftly went over how to stack your own reusable boilerplate. With surprisingly positive feedback, it became obvious that Ill ope...

The first part of a series on redundant <head> tags you can read here: get out of my <head>Social media is a bad for your mental health, your privacy, your democracy and for the performanc...

Note: This article assumes a basic understanding of what refs are in React.Even though refs are mutable containers where we can theoretically store arbitrary values, they are most often used to get ac...

I've been using Neovim as my main code editor for a while now, and so far, I haven't changed my mind. I wrote some articles about this editor, and one of them was about creating a simple configuration...

If you're reading this, I assume you're familiar with UI component libraries such as Material UI, Ant Design, Semantic UI, Chakra UI, and others. These libraries provide components like Buttons, Popup...

Stale documentation. 1000%.Agree? ...

Master JavaScript from these Repositoriestrekhleb/javascript-algorithmshttps://github.com/trekhleb/javascript-algorithmslydiahallie/javascript-questionshttps://github.com/lydiahallie/javascript...

Introduction to GoGo lang or simply Go is a programming language developed by Google. No one creates a programming language just like "Hey, I am bored today, so let's create a programming langua...

Short overview Telegram has a huge API interface, and the development of bots is currently increasing very quickly and is in great demand. For beginners, this is a nice opportunity to get the fi...

Hello Coders! This article presents Soft UI Dashboard, an open-source Flask Starter crafted with database, authentication, and Docker scripts on top of a modern Bootstrap 5 design. The product is avai...

As with all other languages, Python has variables which can be defined to hold data. As we learn about python variables, it is important to remember a few fundamental things about Python:It is dynamic...

Hey folks!I'd like to talk about creating animation for people with vestibular disorders, improving UX when form validation and coding a search for screen readers.But before embarking on reading I lea...

Whats the difference between a custom hook and a functional component? The (common) problemYou have a component and need to control its state, and it works great:function BaseExample() { const [...

Numerous articles which teach python and it's libraries usually refer their code as "not being Pythonic enough" when reviewing it. But what does it actually mean? Let's explore it in this article.Pyth...

Swimms GitHub app helps developer teams create, maintain, and find documentation as part of the development workflow.When our team at Swimm began designing Swimms GitHub app, we needed to identify the...

By Jayanti GoswamiSome of you might have seen our poster for Crazy COW. Sounds kind of amusing, does it not?Well, COW stands for Coder of the Week. It is a new contest for all of you guys who mi...

Check out my blog post on this --> https://retro.hashnode.dev/top-css-generators-for-web-development#heading-uiverseiohttpsuiverseio...

In this article we are going to understand a very important concept in Kubernetes i.e. Data Storage and take a look at its working. VolumesSo in our last article We used a Node with two pods, my-...

A personal webpage is a perfect place to let the world know about you and showcase your past accomplishments. Put your resume, your projects, your blogs in with a personalized theme which makes people...

The coroutines were introduced in C++20 standard. Unfortunately, the implementation isn't such friendly even for experienced programmers because the standard library provides only interfaces and leave...

In a project, I had a situation to perform an asynchronous task inside a loop. I majorly used the map method to do looping tasks.myIterable.map((item) => { // task 1 - normal // task 2 - as...

This article explains the new React 18 hooks useDeferredValue and useTransition and compares them to throttle and debounce functions. It also presents two similar custom hooks, useThrottledValue and u...

OverviewThis post has moved, Check it out here: Hosting your self hosted runners on GitHub Codespaces Marcel.L Aug 13 9 min read #github #...

Hello Guys today i am discussing about Hoisting in Javascript.What is Hoisting?Hoisting is a process in which the declaration of variables and functions are moved to the top in the scope by the interp...

Last time we saw how to boot Ubuntu for RISC-V on the QEMU virt board and set up a development environment for C and RISC-V assembly. That was fun and all, but nothing compares to compiling our own Li...

Hello everyone! I'm back after busy work and want to introduce an event-driven app. I've explored and learned microservices and want to start from event-driven architecture. If you want to know more a...

I was playing around with HashiCorp Vault, trying to integrate dynamic secrets (one of many features Vault offers) with a web application.Basically, have a web application connect to a database (Postg...

Tech blog:Find a good available .com domain2022-06-08 If you need a new domain name, and you want a .com, and you dont want to type random ideas into a registrar search, heres a way to do it. ...

Demo : https://ecommerce-web-app-reactjs.vercel.app/Source: https://github.com/erajamanickam/ecommerce-web-app-reactjsSimple Ecommerce Web App using reactjs with fakestoreapiFake Store APIFakeStoreApi...

Resilience4j, birbirleri ile iletiim ierisinde bulunan sistemler iin hata toleransn yneterek daha esnek bir yap ierisindeilemlerin srdrmelerine yardmc olan bir ktphanedir. Bir noktadaki hatann btn sis...

This long blog is all in one version of the series on Flutter App Development Tutorial. You can always visit individual blogs which are chapters in this blog. Chapter One: IntroductionWelcome to ...

Yesterday we made our very first new tab browser extension.However, it was solely powered by plain CSS. This can become super hard to maintain over time, so let's see if we can automate much of it by ...

How are we all connected?You may have heard of the term 6 degrees of separation, perhaps you are a 'friend of a friend' on Facebook, you catch a plane from Sydney to San Francisco every month, y...

How are we all connected?You may have heard of the term 6 degrees of separation, perhaps you are a 'friend of a friend' on Facebook, you catch a plane from Sydney to San Francisco every month, y...

Hey there!Today, we will look into implementing forms in Flask. We will start with quick rendering of forms and look into details of customising the form. BackgroundFlask is popular web developme...

Hey there!Today, we will look into implementing forms in Flask. We will start with quick rendering of forms and look into details of customising the form. BackgroundFlask is popular web developme...

One of the worst messages a developer might get in Git is "Merge conflict." You've worked on a feature for hours, and your code is now flawless. However, another developer altered the same section of ...

External JavaScript fileWe can create external JavaScript file and embed it in many html page.It provides code re usability because single JavaScript file can be used in several html pages.An ex...

In this Article, I'll tell you how to create a DARK and LIGHT THEME TOGGLER with Pure HTML, CSS and JavaScript.First create three files: index.html, style.css and script.jsNow paste this HTML co...

Some years ago, I built a countdown component with support for multiple languages. Editors had to fill in labels like "days", "hours" and "minutes" for each language in both singular and plural versi...

A scalable (and cost-effective) strategy to transition your Machine Learning project from prototype to productionFully working source code is freely available here. Three is a crowdGithub Actions...

It is a very simple and very much needed small component required in every other blog to rate the services provided.Mostly, developers want to use some external start-rating libraries to show much sty...

I get it even though Regex is incredibly useful, it is extremely hard to master! This is a cheat sheet that provides the most common RegEx use cases that will help you whenever need a sneak peek at th...

I used Fedora 36 for 3 months. It's a good ride, actually. Unfortunately, I hit a road block. I wanted to use my mirrorless camera as my webcam, which required a third-party kernel module called v4l2l...

IntroductionThere's a saying in defense circles: "amateurs talk strategy; professionals talk logistics". In other words, what seems like the most mundane element of complex engineering tasks (mo...

Simply create a jsconfig.json file in your base directory, then copy this code into it, then save.{ "compilerOptions": { // make all imports without a dot '.' prefix relative to the base url "b...

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Disclaimer: This is a Blog i made with the initial intention of reinforcing my knowledge in JS. I just thought sharing my blogs might be helpful for someone since they are written in tagalog/taglish. ...

Have you ever wanted to white-label a website, like display it on your own domain? Or have you wanted to remove a watermark from a website that asks for premium (for edu. purposes ofc.)?Well, this gui...

In this tutorial, we'll make a simple CSS rainbow text animation.Click here to checkout the source code for this tutorial. HTMLIn the index.html file, we'll only need an h1 tag with text.<h1&g...

Ever wanted to share files from your iPhone to your Windows PC, or from your laptop to another laptop without going through the hard way? In this article, I'm going to walk you through how I built a f...

For the past six months, I have been running comiCSS, an "experiment" in which I draw web-related cartoons and comics using HTML and CSS.I published a version of the Angry NPC Wojak meme a couple of w...

Chrome extensions are handy tools that almost everyone who has a Chrome browser uses. These extensions can make it easier to perform tasks that normally require opening a new browser, performing a sea...

DefinitionBinary Search is a searching algorithm used in a sorted array by repeatedly dividing the search interval in half. The idea of binary search is to use the information that the array is ...

Let's say we have a markdown blog that is:Using GitHub for its contentHosted on Vercel, Netlify, GitHub Pages, or the likeHow do we add a newsletter on top of this whilst keeping all our writing on Gi...

Lately I've had to work with Figma a lot at work. As I get to know the tool and its functionality better every day, I've found that you can do some really cool stuff now, as opposed to a year and a ha...

Hi, Gurpreet kait this side again with some new stuff. I have been working as a freelancer for 2 years. And I have also seen a lot of developers on freelance sites like Fiverr and Upwork. Each & e...

In this post, we will learn to scrape Google Maps Reviews. Requirements:Before we begin, we have to install everything we may need in this tutorial to move forward.Node JSUnirest JSCheerio JSSo b...

Although I would have liked to choose a different topic, but the importance of developing test suites cannot be overstated. After all, the idea behind writing test cases is to ensure that your applica...

SummaryIn CML (Cisco Modeling Labs), the available platforms can be defined and used by yourself in addition to the standard ones.This procedure is shown in the user guide.https://developer.cisc...

Even though it's not one of the first things we usually set up when creating a new application, logging is a real game-changer in the long run.When an error occurred, if we have proper logging we can ...

Hey!Let me show you, how to code Game OF Life simulation in my favorite language: Python.At first, I did not fully understand what Game Of Life was all about, from multiple resources - not only wikipe...

this is not the first time but i don't know why the jsonwebtoken doesn't work with first application i tried alot to reach some page that nead a specific token to reach when and i accessed to this tok...

Read If:You want to learn svelte and sveltekit.Resources:This post contains all the required or important resources to learn/understand svelte and sveltekit in better way.Official Docs and Resources b...

Hello there , This is a written tutorial of a Fullstack Decentralized application using some web3 technologies called NFT AIRThe idea behind this dapp is to allow people to showcase their artwork to o...

When trying to run python from terminal, it is possible to run into the following issue:zsh: command not found: pythonThis can happen on any system, but does occur slightly more commonly on MacOS sinc...

What you guys' think is the best type of database ( Mysql,postgresql,mongodb... ) And provider ( aws, azure, supabase... ) for a Saas?...

What is thistmux2k is a tmux plugin for that adds powerline support and pretty colors to your tmux status bar. Inspirationtmux2k was inspired by dracula/tmux. PrerequisitesBefore you b...

Explain it to me like I am 5; What is docker? and Why/Where should I use it? More importantly, where can I start learning it?...

PR: https://github.com/VowpalWabbit/vowpal_wabbit/pull/4073Tutorial: https://vowpalwabbit.org/docs/vowpal_wabbit/python/latest/tutorials/cmd_csv_with_iris_dataset.html IntroductionMy project here...

Cloud computing and the top 6 cloud service providers delivering these services, have brought fundamental changes to the market backdrop of IT infrastructure globally. Public cloud service providers a...

Hi, there! Today, you will learn how to create responsive font sizes with Sass maps and @each method.I hope you enjoy it!Let's start with a map and we can dive into more complex concepts with @each op...

Issue Task 1Requirementhttps://github.com/openjdk/jdk/pull/9541 Task 2RequirementResultTested computing the signature as well as verifying the signature for comparing between secp256r1 and s...

We've all been in a situation in Javascript where we have a set of data, all with different dates, which we want to sort by date quickly. Let's look at how this works.Note on Javascript Dates: It shou...

Project LinkMy GitHubHi there! In this blog post I will introduce you to my work on the plugin for selecting, dragging, and doing actions on multiple blocks. The project is sponsored by Google Summer ...

In binary representation, numbers consist of 0 and 1. And it just so happens that all powers of two are 10*. For example, 2 -> 10, 8 -> 1000, and so on. When we do a comparison of number & n...

Disclaimer: donaldsebleung is a community moderator on Codewars but not an official employee. Any views expressed in this article solely belong to donaldsebleung and should not be considered as offici...

OverviewWelcome to another part of my series 'GitHub Codespaces Pro Tips'. In the last part we spoke about integrating GitHub with Azure DevOps and how you can use some of the great features of ...

Kod'larmz daha okunabilir ve temiz hale getirmek iin bir ok makaleden derlenmi kolay kullanlabilir ve ksa ipular :) 1. Erken Dn(Return Early) Tasarm Modelini Kullann:function saveItem(item) { if...

SynopsisBefore the Summer of Bitcoin project, Cryptoanarchy Debian Repo (CADR) lacked Continuous Integration (CI), which troubles the new coming contributors because setting up the developing en...

As developers, most of us use the terminal to interact with our computers for many tasks as we find it more productive. We are familiar with commands like ls, cd, cat, grep, and find. These are primar...

Coding becomes life for a Coder as If testing of code went successful, it is lifesaving but if it comes out with number of bugs, it put our lives in danger. That breath holding moment (Surely every co...

To work with REST API efficiently, Its important to know the basic HTTP methods and what each of them does.Out of 39 http methods, developers typically use the "GET", "POST", "PUT", "PATCH" and "DELET...

How to Build Creative eCommerce Website Using HTML CSS JavaScriptThis video will show you how to build a creative ecommerce website using html css javascriptLive WebsiteGithub RepoHI I'm Sadee (webdev...

There are different ways to manage data in an application. One of the ways data is managed in a ReactJs application is using of concept of prop drilling. Prop drilling requires that data is passed thr...

Getting a UK Skilled Worker Visa is easy if you are a software engineer and want to move to the United Kingdom.Last year I decided to move to the United Kingdom from Poland to work as a software engin...

Hello everyone! Welcome to the third part of the new LR-language tutorial series. Here is the link for Part II. Last time we've successfully implemented the first version of the LR-language interprete...

IntroductionSo you want to monitor some keywords for your next SEO research and analysis and want the data readily available in a Google Sheets file all, without leaving the four walls (corners?...

August, 12th, 2022 - Instalment #124WelcomeWelcome to edition #124 of the AWS open source newsletter. This is a very special edition as this will be the first edition that we cover in the new Bu...

Yesterday, I discovered git sparse-checkout feature with @sanixdarker post How to clone a sub directory of a git project (not a zip) darker Aug 12 2 min read ...

API Health Check We know that API services fail due to any number of reasons, such as networks issues, connection (failed to open a connection to a data source like a SQL Server database) and AP...

In many projects I use this stack to quickly getting the things done at the lowest cost possible.Next JS provides both Node and React sweetened with built-in features like file-system based routing an...

Binary numbers are numbers which are expressed in base 2 notation, rather than the base 10 we are used to. Consider how we normally count in base 10 - when we reach 10, we have to add an extra number ...

zh_hansCode coverage is an effective means to assist software engineers in verifying code quality. The runtime environment's ability to collect code coverage fully combines black and white box testing...

Hey there I'm back with another little rant!The other day I was thinking about what makes good code good. Or better said, the variables that make it good. Good for me that is. For me the variables of...

When an application runs, it performs a tremendous number of tasks. A simple to-do app can have tons of tasks like - user logins, creating to-dos, updating to-dos, deleting to-dos, and duplicating to-...

JavaScript ExampleJavascript example is easy to code. JavaScript provides 3 places to put the JavaScript code: within body tag, within head tag and external JavaScript file.Lets create the first...

What Is JavaScriptJavaScript (Js) is a light-weight object-oriented programming language which is used by several websites for scripting the webpages. It is an interpreted, full-fledged programm...

Reading this topic, you may wonder "Don't all programmers write?" Yeah, we write code but the main point of this write-up is what some call technical writing.Technical writing is a fairly huge aspect ...

Reading this topic, you may wonder "Don't all programmers write?" Yeah, we write code but the main point of this write-up is what some call technical writing.Technical writing is a fairly huge aspect ...

I will create the Google Pay icon in this article using CSS only. Let's look at how we do that. Problem Solution VideoFirst, we need to create the structure for this logo then we will s...

Disclaimer: This is a Blog i made with the intention of reinforcing my knowledge in javascript. I just thought sharing my blogs might be helpful for someone since they are written in tagalog (mostly i...

Recently, I have been learning more about Amazon's Leadership Principles. At first glance, these 16 principles seem to be distinct and a lot to memorize, but after a while, there seem to be certain re...

Demo (TLDR)This is the source code and the Kanban board that we will be building. HTML Drag and Drop APIHTML Drag and Drop API is required to implement the drag and drop function on any DOM...

Simple examples to showcase primary and secondary / multiple constructors in KotlinThis article was originally published at vtsen.hashnode.dev on Jul 23, 2022.In Kotlin, you have one primary and many ...

PDF version here(High Quality): https://www.linkedin.com/posts/activity-6942202973657702401-ZX6Y...

Whether youre whacking moles in real life or need to change out assets for projects deployed on multiple platforms, [echo3D](http://www.echo3d.co\) makes it easy to do this by simply using an API key ...

Have you ever wanted a place that can make all your profiles and links nicely organized, easily searchable and with super customizability?Well, now you can! Introducing linksPresent all your link...

Consumir API acessar informaes e servios de um outro sistema que permite essa integrao, sem a necessidade de a aplicao que consome a API conhecer detalhes de implementao do software.Para fazer a cone...

O que memria?A memria um circuito eletrnico ou tambm pode ser um meio magntico, que permite salvar informaes. O que no preciso explicar a sua utilidade. Pois, est presente em todos os process...

In this article, we will do a performance benchmarking of String and StringBuilder classes in Java and discuss how to modify strings efficiently. Strings in Java are immutable; modifying the String cr...

As for our last permissions and access related methods, today we talk about the method.It lets you change the ownership of a file. Just like you're used to on your terminal: <><:><>...

The concept of time and space is one I struggled to wrap my head around at first, but I prevailed and in this article, I'm going to do my best to share my understanding of these concepts with you. We ...

Words cannot express my joy when I got the notification about the merge above, and I owe it ample time to my current school of Engineering, AltSchool Africa.Before now, I've been introduced to open so...

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

Technology stacks like LAMP, MEAN, and MERN have been a boon to developer productivity. With just four components you have everything you need to develop web applications quickly and easily. And while...

Vercel and Netlify make it easy for developers to build and ship full-stack serverless applications. Both platforms provide features such as serverless edge functions, CDN (content delivery network), ...

Hi, i am going to try (and hopefully succeed) a Youtube app as a Saas, now, i already know the Stack i will be using (or not, kkkkk),i am going to use React obviously and probably NextJs , for the bac...

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A new library that helps creating A React/Vue/Angular Icon component library easily.features: Auto download Icons as SVG directly from figmaOptimized using SVGOSupports:ReactVueReact MUIStart using it...

Personalization the process of creating customized experiences for visitors to a website is a hot topic on the web in 2022. In a crowded world of digital experiences clambering for our attention, bu...

IntroductionI find automating tasks one of the coolest things about programming. Lately, I've been thinking about ways to utilize APIs to automatize some things, and I came up with the idea of m...

What Is the Difference Between Coding and Programming?As a new web developer seeking employment in tech, you should be aware of particular distinctions between coding and programming.Coding has to do ...

I published an article about how I built my blog and why I used specific technology. Many folks enjoyed it and wanted to start their own blogs. So, if you want to start a personal blog without using t...

NFT Marketplace is probably one those projects which every beginner makes. It is the Todo App equivalent of Web3. An NFT marketplace encompasses a whole of topics which prove grasp over the developmen...

Have you ever felt that doing things right is way too expensive? Well, you're not entirely wrong. The absolute best, bleeding edge best of the best of the best humanity is capable of will make your wa...

Creating Google Home projectWe will use Cloud-to-cloud integration method. So we need to navigate to Actions on Google console and create a new project:And we need to name our Smart Home Action:...

Protecting sensitive information requires the latest and most advanced privacy enhancing technologies. Wether you're a DBA or someone who's simply curious about the topic, here's our take on DBA...

Imagine buying a piece of digital artwork on the Internet at a reasonable price and getting a unique digital token known which proves your authority over the artwork you bought. Wouldn't it be great? ...

I created a collection of 24 x 24 dp SVG + SMIL spinners a month ago. Now, the collection also has SVG + CSS versions corresponding to the existing SVG + SMIL ones!Here: https://github.com/n3r4zzurr0/...

Hi everyone!Welcome to MongoDB $weeklyUpdate. Here, you'll find the latest developer tutorials, upcoming official MongoDB events, and get a heads up on our latest YouTube videos and podcasts.En...

Hi everyone!Welcome to MongoDB $weeklyUpdate. Here, you'll find the latest developer tutorials, upcoming official MongoDB events, and get a heads up on our latest YouTube videos and podcasts.En...

React is an open source front-end javascript library to build web application and websites. React is build by Facebook in may 2013.There are so many resources to learn react.js but here, I've shared m...

Hello Guys today i am going to discuss a very little thing that you might have not noticed in Javascript.I will show you that thing using an example. Example 1 -let array1= [1,5,9,14,17];let arra...

header image courtesy of go.devHappy Friday, friends! Follow Friday is your weekly opportunity to shout out fellow DEV Community members doing awesome work. Check out the comments and follow someone ...

In this article, we will build a blog application using AWS Amplify which allows users to sign in and start blogging right after signup has been completed.AWS Amplify enables front-end and mobile deve...

By Samrat ChakrabortyCompetitive programming teaches the art of breaking a problem into small pieces and making working solutions for them. Besides, for development one needs to learn a whole ne...

tsParticles 2.2.1 Changelog Bug FixesFixed editor for v2.2 Other ChangesExposed options objects for interactions Social linksDiscordSlackTelegramReddit ma...

Had an Interview for React.js frontend developer for one of the MNC company. The question they asked was to build a Duplicate Hashtag remover Question Statement:There has to be an textarea in whi...

Howdy people! We are back with our weekly community report, to share with you all what Appwrite has been doing! TLDR; Presenting before you some newly released videos from the Appwrite team, issues so...

This article was originally published on blog.escape.tech.Zip Bombs are a thing of the past, but the concept behind them is still relevant nowadays. Indeed, your GraphQL application might be vulnerabl...

We are trending on Github!To be honest, Github has an extraordinary algorithm, and it's pretty impossible to know what going on back there.We do have a slight feeling I want to share with you to...

In this article we are going to understand the main Kubernetes Components that we as Kubernetes Administrators or users will be working with most of the time.You do not have to deal directly with Dock...

At the beginning of their career, most developers feel inadequate. They dont have anyone to compare themselves to. They dont know whats expected of them on the job. And many tutorials or screencasts s...

Are you in the same position as me? Do you hear about developer stock options, but have no idea what the terminology means? Look no further! In this beginner's guide to developer stock options, we wil...

Since quite some time now, I've toyed around the idea of making an authentication platform ...and I'm starting doing it! I'm currently on a parental leave, freed from the corporate life and in my even...

Hello, I'm starting this blog to keep track of my progress.Starting september, I'll try to post a few times per week over the following few months.A few themes I'll be bloging about include : Custom a...

Given a binary search tree (BST), find the lowest common ancestor (LCA) node of two given nodes in the BST.According to the definition of LCA on Wikipedia: The lowest common ancestor is defined betwee...

In this article we are going to understand the main Kubernetes Components that we as Kubernetes Administrators or users will be working with most of the time.You do not have to deal directly with Dock...

In this article we are going to understand the main Kubernetes Components that we as Kubernetes Administrators or users will be working with most of the time.You do not have to deal directly with Dock...

In this article we are going to understand the main Kubernetes Components that we as Kubernetes Administrators or users will be working with most of the time.You do not have to deal directly with Dock...

Hello Coders! This article presents Adminator, an open-source seed project built with database, authentication, and Docker support using Django as the backend framework. The product uses a Bootstrap 5...

Shopify is a large-scale eCommerce platform that makes heavy use of code commits and merges to keep its operation running smoothly. On a typical day, Shopify will make around 40 code changes and merge...

Content projection is a pattern in which you insert the content that you want to show inside another component. <ng-content></ng-content> - responsible to project content inside another co...

In the previous article, we looked at creating our very first browser extension.For this article, we'll be looking into making our very first theme as an extension!The process will be very similar but...

Remix is a new react-based framework designed to be a full stack application. With many applications, you will need to be able to store files, sometimes in an S3 compatible service. Here is how I was ...

IntroductionWhen developing projects, we use various dependencies in our application. Many tools use token/API keys to give endpoints access, in case of APIs to the authorized user. These API ke...

IntroductionWhen developing projects, we use various dependencies in our application. Many tools use token/API keys to give endpoints access, in case of APIs to the authorized user. These API ke...

Bag API ERPCMSAPP BagVue3Vue-Router4Vuex4Ant-Design-VueViteTypeScriptEgg.jsMysqlBagVue3Vue-Router4Vite PiniaElement-plusEqual-VueBootstrapViteTypeScriptEgg.jsMysqlUI APInpm i vue-bag-admin ...

It might seem strange use a new Python web framework over an older, more mature framework, but in this article I will tell you why you should. Waffleweb is, you guessed it, a Python web framework. Waf...

React ComponentsFonksiyon component rnei:function App() { return ( <div>Hello world!</div> );} React PropsAna bileenden alt component'e geirilen veriler props olarak adla...

Hey there! Today we'll be building an application with the T3 stack. We're going to building a Guestbook inspired by Lee Robinson's Guestbook. Let's get right into it! Getting StartedLet's set up...

For you to send an email in nodejs, you will need the NodeMailer. Nodemailer is a module that enable youto send email without hassle easily through the Simple Mail Transfer Protocol(SMTP) which allows...

Image by Gerd Altmann from PixabayI am sharing 5 Specific Tips for Getting Your First Developer Job by James Quick.Engage in community - being part of a community is impactful. Twitter as an example i...

If you're a web developer, you're likely always looking for new and upcoming technologies to learn. You may be wondering if Vue.js is worth learning. In this blog post, we'll discuss some key reasons ...

I've had this issue countless times during the processes of running the dev environmentDowngrading the nodejs version to 12.22.0 removes the error....

GitHub Pages now uses customizable GitHub Action workflows to build and deploy your code so that developers can control their authoring framework and deployment. GitHub Pages is a powerful option for ...

As a first time doing the #WebDevSampler challenge, I used Go, which is a popular backend language, as well as the language I have been coding in professionally for seven years. Ahead are my answers t...

GitHub Pages now uses customizable GitHub Action workflows to build and deploy your code so that developers can control their authoring framework and deployment. GitHub Pages is a powerful option for ...

VS Code Debugger for Ruby on RailsI have been using Visual Studio Code as my IDE while coding in Ruby as I didnt want to fork out a load of money to purchase RubyMine and so far have been getting by w...

website: https://tinway.org github: https://github.com/tinway/tinwayJS Example 1. Create index.html<!DOCTYPE html><html> <head> <meta charset="utf-8" /> ...

If you're playing a CTF, and you don't find anything interesting, there's a decent chance that the path is elsewhere, for example, on a subdomain (SB). If it's a very easy CTF, you will probably get s...

This weekly roundup highlights what we believe to be the most thoughtful and/or interesting discussion of the week. We're also be highlighting one particularly cool comment in each installment. The DE...

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 belowNode.js Best Pra...

Everyone who manages a team would like to think that their employees admire them as individuals and as leaders. That you make an impact on those employees while they work under you and long after you ...

Typescript is a nice thing: It lets you define types and make sure your classes and functions adhere to certain expectations. It forces you to think about what data you put into a function and what yo...

I've been working on some other projects the past week or so and I've gone back to work while still looking for my first developer role. I have made some progress just enough for me to really talk abo...

Partial classesInterface/ImplementationI know, I know it's been a while since I wrote. This one is worth reading!Press CMD+, (or CTRL+, for the poor ) to open VSCODE settings window. Type nesting in t...

Imagine a variable, whose value can be assigned or removed. How do you check if this variable contains a value?let value: Value;You may use undefined or null as placeholders, but what if Value is a ge...

Hey friends, Welcome to CodeWithNepal today in this blog youll learn How to build Browser Detector in JavaScript. To detect user browser, Ill use only HTML CSS & JavaScript. In the earlier blog, I...

Hey guys, what's going on In this short tutorial, I am going to show you how to install Kali Linux as an application and not in a virtual box or in dual mode with Windows.This applies on Microsoft Win...

I'm new to dev.to, and Forem communities.I'm making this post to be able to find back the list of supported embed.Here is an extract of the discussion ... by using embed feature. ...

This week's VS Code Tip of the Week is the new sticky scroll functionality.The nice thing about this feature is as you scroll, you have the context to where you are in the code because the sections st...

Currently started on a project with Go to train myself. I'm wondering is there some best practices about Go Architecture? (About where to put some kind of classes, where should we put all the elements...

Don't get me wrong; we are strong supporters of Kubernetes. It is a critical piece of our architecture and provides massive value when wielded correctly. But, Kubernetes was originally intended to act...

Amazon CloudFront, a global CDN (Content Delivery Network) built to deliver content securely and with low latency. In this blog post, we will look at the reasons why you need to consider having Amazon...

No artigo anterior foi utilizado a estratgia de Pessimistic Locking para construo de uma API REST para reserva de mesas de bar. Como visto no artigo existem situaes onde empregar bloqueios fsicos pode...

Splice is one of the most powerful methods of Array. We can achieve following things using splice method :Remove element/s from a specified index of an arrayReplace element/s from an array ( Remove + ...

When I first began researching binary file formats, I was met with a complete absence of human-friendly explanations anywhere online. All of the resources that I came across were full of unfamiliar te...

When I first began researching binary file formats, I was met with a complete absence of human-friendly explanations anywhere online. All of the resources that I came across were full of unfamiliar te...

In JavaScript, there are several different kinds of loops that can be used to accomplish whatever task you may have. These range from iterating through an array, to having a loop execute a task a cert...

Nyan Cat GameNyan cat game is actually a music rhythm based game I.e you start with a decent difficulty as the music in start is decent and it expect you to pass through it, after a few tries a...

...

ProblemHave you ever been in a strange situation in public where you thought your speakers were on mute but they werent?Have you ever accidentally shared private information in public?Have you ever be...

Contedo original em https://twitter.com/zanfranceschi/status/1557734983879385088Ei dev,Acho que algumas pessoas se identificam comigo por eu mostrar vulnerabilidade e insegurana nesse mundo de faz-de-...

Why should you careMost people found a useful (but niche) website on social media. Where did you find out that there are sites that can generate CSS gradients if not on Twitter? Other than blogs...

Whether it's a side project or your main business, share your SaaS in a comment and tell us why you built it ...

This is an anonymous post sent in by a member who does not want their name disclosed. Please be thoughtful with your responses, as these are usually tough posts to write. Email [email protected] if you'd l...

I recently discovered Rector and was completely blown away by its power and effectiveness. The promise is simple: you install and run the package, you get instant automated upgrades and refactorings.D...

Imagine youre in the middle of setting up your payments integration. Youve implemented Stripe Checkout, got your webhooks up and running, and even installed a Slack app to tell you when youve made mon...

What do you prefer?Is there a reason to use Adios these times?...

Hi, I'm not used to writing blog posts but recently I was looking for ways to migrate my nodeJs project from Javascript to typescript. I realised there are not many articles for projects that uses web...

One of the best ways to keep up to date with trends in the IT world is to attend conferences. And after a couple of years of virtual conferences and even canceled events, in 2022, many organizations r...

What is a Light BarA computer display Light Bar is a long horizontal bar with an LED light at the bottom. It is intended to be placed on top of your computer display and shines a light downwards...

Normally when we hear data types in any programming language, integer, string, etc... jumps to our mind. Although all of these things are data types, there are two umbrellas contains most of the JavaS...

Lambda functions are really cool. They are tiny cloud-based compute instances which get created and destroyed on each API call. They automatically scale and can be distributed across the globe and exe...

OverviewWelcome to another part of my series 'GitHub Codespaces Pro Tips'. In the last part we spoke about what a Codespace is and how to get started with your first Dev container.Since Codespac...

Hello devs Me and my friends built a collection of popover components using the utility-first Tailwind CSS framework classes and building a JavaScript integration with the Flowbite component library.A...

This post is a continuation of a series of tips and tricks for JitPack. The first post of this series concerned the unique Maven repository called JitPack that builds artifacts of dependencies on-dema...

Building a Shopify App with anything outside React or Rails can be daunting; youre on your own for the most part. Since I figured it out with my crew using VueJs: weve decided to Open Source the templ...

Hello Friends,Welcome to yet another HTML & CSS Project. In this tutorial we will learn how to create Help section to the website using HTML and CSS. So lets get started...Project setup:make a fol...

To understand the above sentence you'll have to read the whole article, and in fact you need to understand how most developers are working too. First of all, "most developers" are working for companie...

tsParticles 2.2.0 Changelog New FeaturesContainer now can have more than one path generator, each particle will keep its ownAdded new getRandom and setRandom functions for customizing all t...

Beginning of 2019 I launched fullstackjob.com as a single-tenant Job Board for Full Stack Jobs. After that I did a refactoring and built the engine to be multi-tenant, to be able to run multiple job b...

Let Imagine I have 2 Server ,and 1st server name as Web-server having Public ID and Private ID and another server name as Database Server having only private ID by Disable Auto-assign Public IP.Suppos...

Hey,This is Kamil, founder of the Remote Index - every week I compile a list of fresh remote engineering jobs to help you find your next remote position.Today, I have 16 of 566 new jobs I want to shar...

With Kubernetes, the ability to dynamically scale infrastructure based on demand is a major benefit. It provides multiple layers of autoscaling functionality: a horizontal pod autoscaler (HPA) and a v...

This article was written by Jordan Walsh.Successful organizations today understand that when quality-focused activities are started early in software development projects, it leads to significant bene...

A Brief Retrospect of Web UITo understand how far weve come with interface design for the web it's important to understand the progress made over the last 15 years. During this time, tech giants...

Features:Lightweight object state managementOpen Source ProjectSmall App Size (~2Kb)Easy to use with nay framework, just a callback on change About:AnyState is an open source programs built...

Now that we learned the different types of extensions, let's see how we can create our first browser extension.In this article, we'll create an extension that changes the body color on each page to pi...

Kubernetes has become the de-facto tool for container orchestration and has a solid community. The whole cloud-native era began with the evolution and Kubernetes and is still growing. As a result, Kub...

Welcome to episode 4, yes 4 it's already has been a month of Build On Weekly! Unfortunately today you only get to listen to a bald man yell into the camera, as Jacquie is away. But he (Darko), will b...

Learn to write about complex topics in a clear and engaging way. This event is for anyone who wants to write better.In this event workshop, you'll learn how to write with clarity and precision, so tha...

Build a Wordpress deployment as a cdk8s constructConstructs are the fundamental building block of cdk8s (Cloud Development Kit for Kubernetes) - an open-source framework (part of CNCF) with which you ...

Documentation has always been a crucial part of onboarding onto a non-trivial system. For this reason, developers of packaged software started including README files as part of their distribution docu...

Install dependenciesrequirements.txtgoogle-api-python-client google-auth-httplib2 google-auth-oauthlibpip install -r requirements.txtget_service.pyfrom os import pathimport picklefrom google.auth.tran...

For this example I will use Vite to create the React projectnpm create vite@latest frontend -- --template react-ts Project folders Dockerfile frontend index.html package.json public ...

In JavaScript, variables can be declared using these three different methods: varletconst. In this write-up, I will explicitly show you the difference between these three ways of creating variables.Al...

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

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

Disclaimer: The graphic and model materials involved in this article are only for personal study, research and appreciation. Please do not re-modify, illegally spread, reprint, publish, commercialize,...

Original post from Kodumaro.Ive seen for long lots of blog posts and YouTube videos addressing this topic, invariably answering a loud NO. However, considering how far technology has changed your live...

Hexagonal Architecture and Clean ArchitectureOne of the things that changed my career as a software developer and changed my perspective on how to build software is the knowledge of how to archi...

This weeks blog prompt is collaboration. Prior to my time in the Develop Carolina apprenticeship I really had no idea how important teamwork and collaboration is in software development. Getting a gli...

Why security test your applications/APIs?According to Gartner, Applications/APIs are the most attacked vector. Regulatory compliances like HIPAA, SOC 2, ISO, PCI-DSS, etc., mandate application s...

Hello Everyone Who Came to My Blog, I Really Appreciate that and hope i could to help you to create simple Validation Register Form.I Don't Want To Write Long Blog , So Let's Dive into the code . Fir...

Written by Harsh PatelWorking on a large-scale project and managing its codebase can be a big challenge for teams. Though micro-frontends have been in the picture for a while now, they are getting inc...

This article explains MongoDB CRUD operations to you, the four primary database operations in any database. They enable you to Create, Read, Update and Delete data from your Database. The CRUD acronym...

What is a relational database?If youve worked with databases for a while, chances are, you started your career using a relational database. Examples of a relational databases are Microsoft Access, MyS...

Spring Boot provides excellent support for applications accessing MongoDB as a database.The following preparations are necessary to create our own application using Spring Data MongoDB.ConfigurationAs...

Why, when Information Technology (IT) is critical to the success in modern business, do so many companies play at it? Or is it just me?It is a rare company these days that does not rely on some form o...

Inicialmente, a idia desse post era abordar conceitos sobre AWS IAM mas eu acabei desistindo porque essa informao tem na documentao. Alm disso, o AWS IAM to vasto que o post ia ser infinito.Dessa for...

Originally published on my personal blog.Events in JavaScript allow developers to listen for changes in the document and handle them as necessary. For example, you can listen to when a button is click...

Just finished my second live stream of the week, this time as a guest on Scrimba Youtube Live, and it was an amazing experience!Despite not feeling great before going live, somehow I got into the flow...

What's happened until this pointIt feels like time is flying already with this course. The first three weeks we were with the Develop Carolina team five days a week. We all worked on our pitch d...

Apache Kafka is our rocket, and the individual partitions provide order and structure to all work processes at every stage of the flight. But how many partitions should we set up? A good question, whi...

I always choose a lazy programmer to do the difficult job, because lazy programmer will find an easy way to do it.bill gates. dev.to :dev.to api python ...

I'm a big fan of awesome lists. When trying to learn about new databases, get background on security tools, find a Python library, CSS trick, etc. these curated lists of community bookmarks are helpf...

The explanation lies in the binary representation of the number. It uses the same trick as the bitwise encryption. When we meet the same character twice, the XOR operation gives 0. So all that is left...

Knowledge Base: Lint, or a linter, is a static code analysis tool used to flag programming errors, bugs, stylistic errors and suspicious constructs.Make sure you have your ruby environment(check compa...

Quando foi implementado o OneTrust no site de um dos projetos que trabalhei, acreditei que seria algo fcil, coisa poucas linhas de cdigo no layout _document.js da aplicao, mas no acreditava que o bura...

During my summer internship, I learned about publishing a docker image to GitHub's Container Registry using GitHub Actions. I decided it would be a nice thing to share so i made a blog post . St...

During my summer internship, I learned about publishing a docker image to GitHub's Container Registry using GitHub Actions. I decided it would be a nice thing to share so i made a blog post . St...

Machine learning, deep learning, AI .. buzz words these days, but are they really ?According to techtarget website, Machine learning was first conceived from the mathematical modeling of neural networ...

Hi! Today I'am going to continue posting news about Mezon Framework improvements. Mezon Router bugfixIn 1.5.x version the bug was fixed for routers wich return false. In previous versions of rout...

1 1.1 1.1.1Docker:::infoDocker Linux:::DockerdockerClientDocker DaemonDocker ImageDockerContainerDockerDocker EngineC/SDocker daemonDocker daemonDaemonDockerimagescontainersnetworksdat...

You are probably familiar with the chrome dino game, and you have probably asked what happens at the end of the game. I will answer it for you. What is the max score in the chrome dino game?The ...

NOTE: Data in this article is taken from a survey of Stack Overflow - LinkHere is a countdown of the popular Programming, Scripting, and Markup Languages with the highest salaries all over the world. ...

Here in this marvelous community to share, learn, and grow my network! Please accept my connection great minds......

let's assume having to support some legacy code that has a lot of conditional logic and poor quality. as well it's ongoing development on the system so It can be quite hard to integrate new rules as t...

Today I want to write a bit of a different post. I was thinking of featuring a few of the tools I use frequently, but everyone wrote about that already (and that's ok ).So I decided to only showcase m...

What is the Fibonacci series?The Fibonacci sequence is a sequence where the next term is the sum of the previous two terms. The first two terms of the Fibonacci sequence are 0 followed by 1.The ...

Ever since I am a father of two twin boys, my free time has become scarce. A few days ago I watched a seminar by the Dutch association for parents of multiples on how to handle your own life as a fres...

I had a pleasure talking to Igor Kotua VC @ RunaCapital, a VC company that invests mainly in Open-Source Companies.TLDR; We talked about what kind of products are suitable for open-source, open-source...

Hello all! I am Lance and I just started to learn Web Development and also created my dev.to just a few weeks ago. I was shy and scared to talk to people back then and I want to overcome that fear by ...

Hello everyone, and thank you for taking out your precious time to read this blog and investing in your future. I have started my journey of learning cloud(AWS) around 6 months back in late 2021. It w...

The stack VB6, CThe Experience 2 YearsThe Job High school Isnt learning fun?To set the scene, it was early 2000s in a small farming village. Yes we had internet, but it was dial up, and no sta...

A memory leak is an unintentional, uncontrolled, and unending increase in memory usage. No matter how small, eventually, a leak will cause your process to run out of memory and crash. Even if you peri...

Creative Personal Portfolio Website Using HTML CSS JavaScriptThis video will show you how to build a personal portfolio website using html css javascriptLive WebsiteGithub RepoHI I'm Sadee (webdev)In ...

A few years ago I was given the privilege to take a team of engineers and "go figure out how to build in the cloud." There were (mostly) no guidelines, just a vague idea on what kind app we were suppo...

AbstractGraphQL. REST API schema DB sql .GQL Query React Query GQL pain point Type Schema , GraphQL Code Generator GQL .GQL GQL ?: https://tech.kakao.com/...

So I Thought about creating the Custom CMS and Update it's feature day by day as per need.For Example Firstly I just added blog app in django project named dj_admin.And Created Very Simple Model LIkef...

SidebarX - package to create beautiful and convenient sidebar navigation widgets easy MobileDesktopWebThe package is designed with maximum adaptation to large screens.Therefore, adding a widget to you...

After working for a quite long period of time, I am glad to introduce Loofi, a Lo-Fi player which is aimed to create a chill atmosphere for developers while coding, students while studying, and more ...

Micro Services became very popular, with the trending NodeJs, MERN Stacks. People started to give up their old monolith project and started to build more and more services to scale horizontally.There ...

An NFT is a special digital asset which illustrates ownership of real-world items such as music, video clips, art, and more.OpenSea is the world's popular and largest NFT marketplace. So, there is not...

Running a business requires payment handling. It doesn't matter whether you are a freelancer or a big corporation, sometimes clients forget to pay their pending dues. If you have a huge list of client...

I came across Youtube to find some interesting tech videos, then I found a video talking about Bun, which is a javascript runtime written in Zig. It introduces itself as an incredibly fast runtime, wa...

When you comb through the marketing around Kubernetes regarding this product or that product or the countless amount of buzz-words that come with it, youre left with a platform. A platform that as you...

IntroductionIt is generally known that problem solving is an essential skill for software engineers. Good problem solving skills involve being able to think creatively and analytically, breaking...

APIs and what they areApplication programming interfaces, or APIs, are sets of routines, protocols, and tools for building software applications. An API specifies how software components should ...

In a few years, agile methods have become the majority in software development cycles. And their progression is not over yet! These rapid changes create many difficulties, especially in terms of testi...

? A legacy software is a software that has been in production for some time. It may have had several successive versions or code refactorings that correctly met the customer's needs.The of this ki...

It's finally time to pick a state management library. I implemented my colors app in each state management library to see which one best supports the "progressive reactivity" pattern described in this...

In this article Ill explain the rendering pipeline of Spring Flowers WebGL Demo and its corresponding Android app. Also I will describe what problems weve encountered and what solutions we used to ove...

This is the second part of my online courses from 2017 that are now available for free. In this course we go beyond the developer guide and the online docs to explain how to work with crucial Codename...

This is just to let everyone know that I just released the first version of the EmailIt program. The documentation isn't all there, but the program works. I use it everyday on my computer. It is built...

About this projectHey people, I started this project a couple of weeks ago as a side project. I built a custom PC with Linux to use as a home lab server. The main idea was to buy a NAS to handle...

Accessibility is not only a technical challenge, but also a challenge for process management.This means that organizations and projects must permanently integrate accessibility into the design, develo...

Kubernetes is a colossal beast. You need to understand many different concepts before it starts being useful. When everything is set up, you'll probably want to expose some pods to the outside of the ...

There are people who believe in God because of hearing Miles Davis' Kind of Blue. Miles was one of the by far most influential Jazz musicians of the 20th century, and his Kind of Blue record is widely...

OverviewWebAssembly (Wasm) is something that the Cloud Native Advocacy team has been exploring. It has been around for a few years and has mostly been used within browser-based applications. The...

In light of June 30th, 2022, the date when NBA teams can begin negotiations with free agents, now is an exciting time to be a basketball fan. Weve already seen so much breaking news like Kevin Durant ...

Browser extensions are a great way of customizing our browser experience.I've already written down my top 10 Chrome extensions for developers.I want to start a small series on browser extensions and b...

Jekyll theme...

Hi, I'm a beginner on a software development journey with a passion for learning and development. Back in 2020, I was fortunate enough to intern with an amazing team of developers. Since then, I have ...

I will work on every project for free because I need to gain experience, I did some work with PHP - HTML - CSS/SASS - JS - SQL. If you have some work and need help, Contact me...

With Bootstrap, a navigation bar can extend or collapse, depending on the screen size. A standard navigation bar is created with the .navbar class, followed by a responsive collapsing class: .navbar-e...

, html css javascript html css javascript html <!DOCTYPE html><html lang="en"> <head> <meta charset="UTF-8" /> <meta http-equiv="X-UA-Com...

IntroIf you watch youtube you have probably seen countless sponsors for buying a domain.Up until recently I really didnt feel a need for one, but after making my Personal Site, I felt like it wo...

Web application security is a key component of any web-based application. Due to security flaws in web browsers, XSS was first known as cross-site. If you had the windows for both sites active in your...

The purpose of this post is to discover the implementation of writing unit test using Jest, a JavaScript testing Framework, in Sequelize and TypeScript project. Setup ProjectLet's create a new br...

By Rexford A. NyarkoTechnological innovations have made it very easy to own an online shop or e-commerce business and to integrate products or services into websites or mobile apps. One thing you need...

In a way, these two books are responsible for my entire professional career.With early computers, you didn't boot up to a fancy schmancy desktop, or a screen full of apps you could easily poke and pro...

In these days I'm thinking in how to give, receive feedback.For me this is crucial for the growth of the people. So I will put some questions here and I'll be super glad to receive anything that are n...

Originally posted at robinwinslow.uk/linkcheckerIf you want to a tool to crawl through your site looking for 404 or 500 errors, there are online tools (e.g. The W3C's online link checker), browser plu...

This article was originally written by Ayooluwa Isaiah on the Honeybadger Developer Blog.If you've been writing anything more than "Hello world" programs, you are probably familiar with the concept of...

Check out my blog post on this --> https://retro.hashnode.dev/the-top-5-best-vs-code-extensions-to-supercharge-your-development...

Its binary inversion. ~n = -(n + 1)...

In a previous post we have discussed why "clean code" is so intangible and subjective phenomenon.We also mentioned that many common "code smells" are usually heuristics and not hard tests.Are there an...

Fala pessoALL!Bem, nesta primeira empreitada sobre compartilhar conhecimento, vou tentar fazer uns apanhados sobre o que sei sobre programao. A pegada aqui vai tentar ser informal a principio pra todo...

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...

When working with multi-layered applications, external libraries, a legacy code base or external APIs, we are often required to map between different objects or data structures.In this tutorial, we wi...

Check out my blog post on this topic --> https://retro.hashnode.dev/top-10-apis-to-consider-for-your-next-web-development-project...

Honestly it's really random but Novu is trending on Github for Typescript.Did anybody cracked the trending algorithem?Come and star us https://github.com/novuhq/novu...

Ive been learning Python for a few months, and really wanted to share one of my projects with friends and online. Learning HTML/CSS/JS or any framework for front-end seemed like a whole lot of work fo...

Exciting news for the XRPL community In May, Devpost and Ripple teamed up for another hackathon. Aimed at developers interested in building apps to improve lives in the real world using XRP Ledger (XR...

Day 3 of 100 Days Of CodeContinued to complete the components section of jonas schmedtmann's course on Udemy and built a Carousel.For anyone confused with the translate() function :top:50% will ...

Fetching a JSON file across the network and printing it to the console<div id="posts">...</div> <script> const API = 'https://'; const postElement = document.q...

Solution #1<body> <a class="left" onclick="nextSlide(-1)"></a> <a class="right" onclick="nextSlide(1)"></a> <div class="main__section">...</div><...

Python is one of the most popular programming languages in cybersecurity due to its simple syntax and readability. In this post, well look at the top 10 Python security best practices, starting with t...

This is an anonymous post sent in by a member who does not want their name disclosed. Please be thoughtful with your responses, as these are usually tough posts to write. Email [email protected] if you'd l...

I almost forget which command are used. So I search which is the best way to document my important activity. So I found this solution:du -h -d 1 && echo :: size of directoryhistory 0 | grep ::...

If you missed the live profile review, check out the recording on Youtube:What do you think of this format? Should I do this again?...

Hello Guys i will show you a beautifull 3d css slider.It is an automatic moving slider and cannot be controlled manually with next/prev buttons, it is just a design part.This is the codepen link - It ...

There are lots of options that impact performance. I actually found it a bit overwhelming, which is why I wanted to benchmark all the possible combinations. C# Compiler Options Tiered Compil...

Disclosure: I'm not a software developer and I don't really have an opinion on this. I'm just curious what others think. Have you ever come across or created any code that you felt was poetic?I've hea...

Google Pay with Adyen enables shoppers to securely pay online and in-person using the cards stored in the Google account. The integration is secure (supporting 3DS), ubiquitous (multiple currencies ac...

halo i'm working on a project, using drf, but i'm getting CSRF verification failed. Request aborted at first everything was working, but now when i test my api i keep keep getting,CSRF verification fa...

On the Ethereum blockchain, each transaction costs an amount of money in gas fees. As developers, our goal is to keep transaction costs as low as possible.In this article Ill discuss how to configure ...

You will be aware of the Logical NOT (!) operator, which is used to negate the expression. In this article, we will see what is !! (not not) operator and its uses. Truthy and FalsyBefore understa...

You might have often seen code in React where they have used three dots (...) ahead of a variable, as shown below:<Component {...props} />These are called spread operators in JavaScript and this...

Sometimes you might try to display data in a React application and you might see the following error in the console:Objects are not valid as a React child (found: object with keys ...). If you meant t...

We can't deny how popular Docker containers became on the daily basis of many software developers around the world. Moreover, it is a mainstream technology behind cloud-native applications such as Kub...

Picture this: Your phone is ringing, you received an on-call alert.Turns out, production is down and your customers want to know why they cant access the site. Theres a flood of support tickets. Peopl...

In React, there are two approaches to handling form data in our components. The first way is by using state within the component to handle the form data. This is referred to as a controlled component....

Today I was converting some Azure webjobs to connect to Azure Service Bus using managed service identity (MSI).The application is a simple C# Azure WebJob built using the Azure WebJob SDK that subscri...

You know Gatsby, right? - If not, stop reading this article and make something else.Yes, Gatsby the an open-source framework that combines functionality from React, GraphQL and Webpack into a single t...

Easy to learn Small and quick For any scale appsYour coding time saver!Minimal, well-structured, and flexible codebase save a lot of developer time for maintaining and growth your React applications....

Build a personalised search engine with Google's search API. We are going to build a custom search engine using Google's Search API to fetch queries and display the most relevant search results. To bu...

tl;dr we released github.com/Escape-Technologies/graphman, a free and open source tool that generates a Postman collection for any GraphQL endpoint in seconds We use GraphQL with Postman a lot in our ...

Following is the full text and videos of an online course I created and host on teachable. A while back teachable pivoted from offering a free hosting option and so this (and soon other materials) wil...

Medusais an open source headless commerce that allows you to quickly build an ecommerce platform through its API with just a few commands. In addition to its core that holds all the features an ecomme...

In software engineering, incidents are occasions where critical bugs and issues are exposed in the production environment. They can be found by a user, an automated test, or an engineer. But regardles...

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In previous steps, we've deployed Django with AWS ECS, connected it to the PostgreSQL RDS, and set up GitLab CI/CDIn this step, we are going to:Connect Namecheap domain to Route53 DNS zone.Create an S...

TypeScript in simple terms is a superset of JavaScript. What that means is all the JavaScript you know is completely valid in TypeScript and the Extra features added on are optional.I'll proceed with ...

Hi, it's Takuya here.As you may know, I mainly use Neovim to code my app called Inkdrop, a cross-platform Markdown note-taking app.It's built with Electron for desktop and React Native for mobile plat...

After my last article about Typescript, I've decided to move forward and start building a website.Building a website isn't as simple a task as it sounds. Some people just drop a WordPress installation...

Whether you're a designer, a developer, a manager or a curious executive wanting to scale your company's branding with consistency: this post is for you.After reading this post, you'll have a clear id...

If you're a web developer or designer, you know that Firefox is a powerful tool that can help you speed up your workflow. With Firefox extensions, you can add extra features to your browser, saving yo...

Hi everybody and welcome back! A small recapLike an actual auction, if you bid for a product, you get counterbids from other bidders. The auction runs on the "fast" decision bid, where somebody e...

Hi everybody and welcome back! A small recapLike an actual auction, if you bid for a product, you get counterbids from other bidders. The auction runs on the "fast" decision bid, where somebody e...

DisclaimerThere are 1000000 articles about this in JS. I think it is perfectly fine to add one more. Second parameter of Array.prototype.mapRecently I have checked the MDN page about .map...

In this article, I will solve a Totally Triangle CSS Challenge on CSS Battle. Let's look at the problem first. ProblemWe need to create the following container by using CSS Properties only: ...

IntroductionHere we will discuss crypto audit companies, how they work and what measures they take to secure crypto projects. Who needs crypto audit services?Crypto audits are useful for investor...

Hi everyone! I had just released a long-postponed project yesterday. It's called WEAVV CSS. A functional CSS framework has more than 100+ utility components and countless component APIs to have more f...

Binding creates a live connection between view and model. Angular's change detection algorithm is responsible for keeping the view and model in sync. Examples of Binding:Text Interpolation: It embeds ...

It is no news that Microsoft is working very hard on improving and bringing new features to the .NET framework or to its C# programming language. This time Microsoft is targeting web development and i...

You must have seen the progress of Tesla and SpaceX in the past few years. We all have seen both of the companies going through ups and downs but what I found more interesting is the way Elon Musk dec...

Google has recently apologized for the shutdown of a great number of its platforms some hours ago before this article was written, a date corresponding to Tuesday 9 August 2022. After Facebook is our...

Register for a LinkedIn Live Event >> https://www.linkedin.com/video/event/urn:li:ugcPost:6962637599597355008/When?Wednesday, September 14, 2022 at 10:00 AM PSTIn order to exist, be relevant, an...

In this short post you'll find how to prepare your GitLab to deploy to Azure.Step 1. Generate Service Principal (aka App Registration) using azure CLI (either builtin shell or local terminal, you must...

Terser is a javascript compressor and mangler supporting ES6+ specification. In this tutorial, you will get to know how to use terser to minify/compress javascript.Prerequisite: nodejs should be insta...

1. Google Docs to PDF2. Resume IO 3. Other I use Resume.io. Create Your Job-winning Resume - (Free) Resume maker Resume.io ...

If you're looking for a way to spruce up your WordPress site with some engaging content, then question and answer themes are a great way to do it.QnA themes combine questions and answers from popular ...

Continuation of the last post, I will try to implement auth system by using JWT (Json Web Token) for my Multiplayer TicTacToe game.Live WebsiteSource Code What is JWTJWT is an authorization token...

Imagine a conversation starting like this.Oh, this is the feedback from the team for you, I made a spreadsheet, you are ...you are smart and brave for new workyou don't listenyou are unprofessionalyou...

.NET 6 is fast. Very fast!. Since I .NET, I am going to show you how fast the .NET 6 is !.In this short article or let's say an example(source code), I am going to show you how to insert 1.5 million ...

Cover photo by Alexander Shatov on Unsplash Table of ContentsOverviewPrerequisites Getting startedFetching listed jobsGetting a specific job detailsLimitations of the LinkedIn Job API Overvi...

When I started learning design and code in 2019, I wasn't sure I'd be able to do it at a hireable level. Three years later, and at the age of 21, I am proud to share I'm currently working as a full-ti...

We're using a mix of E2E and unit tests to increase our confidence and maintainability of Remix apps at Seasoned.Here I'll show one way to unit test a loader, step by step. At the time of this writing...

Originally published on my blog.I've been trying to write this piece for a while. For some reason I'd decided that it needed a lot of research or careful consideration, but it really doesn't. I don't ...

Git useful commandsOur brain is better at processing data than storing it. So that's why I'm creating this document with one of the useful but maybe not so common commands to get the best for th...

This week, I aimed to solve the age old question: Where should I eat? Heres what I learned from it.This week, I aimed to solve the age old question: Where should I eat?Along the way, I learned three i...

What is Composer?Composer is a package manager for PHP. As with npm for Node.js and bundler for Ruby, it fills a similar role. It uses a JSON file to capture metadata about the project and the p...

I created my first dark/light & blog website. Of course, this is a very simple structure.Link here...

I'm a very beginer in programming and really glad to join dev community!Two months ago I've started my journey into web development. Looking forward to become a FrontEnd developer.Two months ago the o...

In this post, we will learn to scrape Google Autocomplete Suggestions. Requirements:Before we begin, we should install everything we may need in this tutorial to move forward.Node JSUnirest JSChe...

Performance is an important aspect in programming, especially in large scale application. The useMemo hook is one tool that can be used to improve the performance of react app. In this tutorial I will...

Originally published on DevDojoHello there! Today we will be integrating user authentication with your Node.js CLI, we will also cover how to create one, and we will make an API to authenticate user d...

I ran across this bit of code today: if (request.body.body.trim() === '') { return response.status(400).json({ body: 'Must not be empty' }); }This actually made me pause. It seemed unnecessa...

If you looking for the solution you are probably has windows 7 OS.all you have to do go to node directory in your system and follow the path : node_modules->vercel->dist->index.js.On top of i...

Getting started with Amazon S3 is quite straightforward, but to get most out of it, there are some key things to know.What is S3?Amazon Simple Storage Service (Amazon S3) is an object storage service....

In the last blog we created simple template and added Vue.js to our to do app. In this blog we will add styling to our app in order to make it less uglier. Let's get started.At first let's create styl...

Have you ever wondered how hard or easy it would be to create your own screen-sharing application?In this article, we will show you how to create a screen-sharing application with JavaScript via the S...

Hello guys hope you are all doing absolutely fine I want ask a question to all DevelopersI am an intermediate React developer yesterday my employee laid me off because my work quality has been decreas...

A gradient is a continuation of colors with a starting and stopping point and a linear-gradient gradually moves in a straight line to another color.Animation in Gradients are the latest trends these d...

In these two videos, we take 110 seconds each to discuss how to use 11ty's Global Data files to pull static data with JSON and dynamic (at build time) data with JavaScript. 11ty JSON Data FilesIn...

Learning React js should not be that difficult if you're already comfortable with some concepts in Javascript. One of the interesting things about using reactjs is, it sharpens your javascript skills,...

Microsoft Graph is a powerful tool. It can give you access to user information, SharePoint files, and Office tenant settings. Because of this, admins need to be careful when granting permission to the...

I'm Principal Software Engineer at Swimm. A startup building a documentation tool for developers based on the paradigms of Continuous Documentation. What is continuous documentation"Continuous d...

Hello world!This is my first post in dev.to sorry if I make some mistakes :D HardwareCurrently I'm working with a MacBook pro m1 13,3" with 16GB of ram and 512gb SSD.My mouse is the Logitech G50...

Next.js is a popular JS framework and is incredibly powerful. It is one of my favourite frameworks as it does a great job of making its APIs simple and easy to understand. It has become the production...

cover image source: Vidlings & TapeheadsIn this weekly series, folks can chime in and drop links to whatever it is they've been listening to recently + browse others suggestions.If you like talkin...

One of the most popular uses of machine learning models, particularly in supervised machine learning, is to solve regression problems. The relationship between an outcome or dependent variable and ind...

Hick's Law OriginsHicks Law (or the Hick-Hyman Law) is named after a British and an American psychologist team of William Edmund Hick and Ray Hyman. In 1952, this pair set out to examine the rel...

I care a lot about performance. Making my code faster makes me happy and the metric for success is trivial. It's especially trivial in AWS Lambda since execution time is automatically reported. There'...

I'm not sure if there's ever been a language more loathed, yet so widely used, as JavaScript.I'm not of that camp. I quite like JavaScript. Its quirks, its flaws. How it somehow built upon Scheme yet ...

AbstractUI Component Documentation Storybook . Utility-first CSS framework Tailwind CSS Next.Js Storybook . Storybook Next.Js 12 storybook cli setup . .npx sb init ...

Welcome to another Meme Monday post! Today's cover image comes from last week's thread.DEV is an inclusive space! Humor in poor taste will be downvoted by mods....

As software engineers, we love to automate. Yet code review is often a fairly manual process that takes up a large percentage of our time. How do we improve this? There are plenty of tips and tricks f...

URL shorteners have become a popular service on the web. Companies like bitly are making great fortunes from them. But sometimes when you want a custom URL you get to pay for the service. So in this t...

I originally published this post on my blog. It's part of a content collaboration with Alachisoft, NCache creators.I bet you have used the SQL LIKE operator to find a keyword in a text field. For larg...

Every master was once a beginner. And every pro began as an amateur. ~ quote by Robin SharmaAs Robin sharma quoted none is a master that was not a beginner. What only differenciate a beginner from a m...

RaycastRaycast is a blazingly fast, totally extendable launcher. It lets you complete tasks, calculate, share common links, and much more. CraftWhen your work needs to wow, Craft gives you ...

VPN and VPS sound so similar, yet one letter makes a big difference. In this blog, well explore what each of them is, how they work, what they are used for, what their benefits and drawbacks are, and ...

No ltimo post vimos como implementar o pattern EAM (Execute Around Method) no Java atravs das Lambdas Expressions, e vimos tambm que esse pattern utiliza um dos pilares da programao funcional chamado ...

Hello Guys Today i will discuss which loop among "for","while" and "do-while" is faster?I am comparing only these 3 loops in this post.Let's get started...I am going to perform this test at 10 billion...

This is an anonymous question sent in by a member who does not want their name disclosed. Please be thoughtful with your responses, as these are usually tough posts to write. Email [email protected] if you...

Try your hand at HOCUS :FOCUS or spend today tabbing instead of your typical mouse navigation. Frustrating? Let's talk about tabbing on the web. How to TabtabindexDOM OrderKeyboard ControlsEvent Liste...

Are you tired of the usual navigation solutions in Flutter apps?I have something to show you Bottom bar with sheetNon-standard way to use more space of screens in your applicationCustom bottom S...

I recently (July 2022) wiped and reloaded my MacBook Pro with macOS Monterey. I documented my process and the tools / apps / settings I use on a daily basis.You can watch me talk about this setup on Y...

Everybody loves Raft. There is a common opinion that the presence of this algorithm in a distributed system implies that this system will be just fine. Namely: As long as most nodes in the cluster are...

Everybody loves Raft. There is a common opinion that the presence of this algorithm in a distributed system implies that this system will be just fine. Namely: As long as most nodes in the cluster are...

Computer networking refers to interconnected computing devices that can exchange data and share resources with each other. These networked devices use a system of rules, called communications protocol...

The console is a JavaScript object that grants developers access to a browsers debugging console.Shortcuts to open the console in browsersCtrl + Shift + I (windows)Command + Option + K (Mac)In this po...

Search for a specific sitePut "site:" in front of a site or domain.Example: site:dev.to React Native Custom HooksHint: Dont put spaces between the symbol or word and your search term. A search f...

Luckysheet React Data Grid Frappe Database JSspreadsheets Handsontable Follow @kshitij9896 For More Amazing Posts......

A few months ago, I got reached out for help. When I read the contents of the message, I was merely surprised. The SurpriseThe message said, "Hi, I am XX, I really wish to start my coding journe...

As a developer, I always dreamt of having an open source project that people actually can use and contribute to, so one day I thought why not make it happen in real?I was initially a Python/Django dev...

Check out this video to see how I built a todos app using React rocketgraph with authentication, PostgresDB and GraphQL API. Check out the docs on GithubThink of Rocketgraph as a complete backend.The ...

Check out this video to see how I built a todos app using React rocketgraph with authentication, PostgresDB and GraphQL API. Check out the docs on GithubThink of Rocketgraph as a complete backend.The ...

When working on object-oriented programming, Python and Ruby are the top two languages that come to mind. When employed in web development, these programming languages provide us with two frameworks t...

AbstractSSR Framework Next.js, Nuxt, Sveltekit framework react Next.js . Next.js best react component library MUI . @mui/styles react 18 deprecated The legacy styling ...

In the last two sections, we built the static sections of the YouTube clone. In this section, we will fetch the data for the content of the webpage. So, to do that, let's create the following serverSi...

Carbon is experimental, but we all know that new languages always come up with new features, faster programming, solving predecessor errors, and more. In this article, we will learn about the new Carb...

Originally Published at MUI StoreBazar Pro is a powerful & comprehensive multipurpose React Next.js eCommerce template with an elegant design and unique home pages. A carefully crafted & profe...

Some links may be affiliate links.As developers we dont need many tools to work, many would say that we just need a laptop or computer, and even though thats true, theres a difference between having t...

How to become a good developer?How to manage stress?How to manage your manager?How to write good code?How to plan your career?You will get answers of these questions in this ebook.There is nothing new...

I wrote an article on creating your modal instead of using a plugin.I reposted it the other day on Twitter, and Jhey made a good comment that it could quickly be done with the dialog element these day...

We created a nice looking UI, yet it is pretty useless at the moment. We still have no way to interact with it. Let's fix that. Our touch handles should be draggable across our bar, position itself in...

In part 4 of this series let's start putting everything we learned so far, and a little more, together and create our Labeled Range Slider. Draw the UITo get started we first need to break down...

Blockchain technology daily welcomes thousands of newbie developers around the globe. Blockchain is penetrating almost every industry and creating a revolution; this led to an increase in the rate of ...

I recently had to create a simple analog clock component for my React project. I now want to share how I approached it.I built a React component drawing a clock face and three hands for hours, minutes...

In this tutorial we will be creating an API to give you debate topics. We will be building the API with Waffleweb.For those who don't know Waffleweb is a Python web framework. It is lightweight and hi...

Log4j is a popular Java logging tool with a critical cybersecurity vulnerability that gained global attention in December 2021. The U.S. Dept. of Homeland Securitys Cyber Safety Review Board stated i...

Abstract tool monorepo . package yarn berry, pnpm workspace Nx, Nx lerna, Vercel turborepo tool . monorepo pnpm workspace . : https://monorepo.tools/ Prerequ...

Porque escrever uma boa mensagem de commit?Mensagens de commit servem para comunicar o motivo da adio, remoo ou alterao de um determinado trecho de cdigo. Boas mensagens de commit so uma tima do...

Porque escrever uma boa mensagem de commit?Mensagens de commit servem para comunicar o motivo da adio, remoo ou alterao de um determinado trecho de cdigo. Boas mensagens de commit so uma tima do...

Where did the idea come from?So I was looking for options to create a full stack project using technologies I've recently learnt, including React, SQL, MongoDB, Express and some algorithms implemented...

A basic 3D css button with simple hover effect. For More Code Examples Visit here - linkTo create the 3d button first start with the basic html format -<!DOCTYPE html><html lang="en" ><...

If you've ever found yourself unsure whether to use .innerHTML or .innerText, you're not alone! Distinguishing between the two is something that many beginning developers struggle with when attempting...

Are you a Junior dev trying to get better?I have been working with a lot of Jr devs and through the time I identified 10 common errors they made.Read them and let me know if you identify with some of ...

The console is a JavaScript object that grants developers access to a browsers debugging console. Shortcuts to open the console in browsersCtrl + Shift + I (windows)Command + Option + K (Mac)In ...

Este um guia que escrevi pra algum grupo do Facebook em meados de 2017 e que encontrei em meus arquivos. Apesar da idade, continua razoavelmente atual.Pode-se afirmar que no momento Promises so a for...

Yes, you don't have to purchase an Analytics Service or sign up to some sketchy application just to know simple thing like how many visits did your site has. Just with a few lines of code you can easi...

If you read only this line, here is the pitch: you dont care about the tech stack or architecture yet, choose whatever tech allows you to iterate faster. The outcome will be beneficial for your ventur...

This article is written for BEGINNERS to help them to kick start the open-source journey. What is Open Source?Open source describes software where the source code is available for anyone to view,...

Photo by NASA on UnsplashWhether you start a new project or want to get ready for the next hackathon: These tools will help you to get fast results and keep code maintainable and scalable at the same ...

This is a little update for people who follow news about Reduct Storage and its ecosystem.I've just released a new version of the SDK which supports HTTP API v0.7.The most important new feature is the...

As people say: Its only stupid if it doesnt work. The basics you might not know First thing, initializingIts convention to initialize a state as:const [state, setState] = useState();But useS...

Welcome! Happy to see you in the seventh part of my Vuejs Amsterdam Conference 2022 summary series, in which I share a summary of all the talks with you.You can read my JSWorld Conference 2022 Summary...

Hello, hello! How the month has flown by! I have not had the time to write anything but that does not mean I have not been learning. While it is fun to learn the newest and latest technologies, you o...

Sometimes it can be overwhelming to remember all the details you should go through on the way to release an application. To remove this burden follow this guide step-by-step. StepsApp nameRename ...

Using the in operatorThe in operator returns true if the specified property is present in the specified object or in its prototype chain, otherwise it returns false.const app = { name: 'Instagra...

OverviewTEN stack is a Typescript + Express + Node starter kit to develop REST API server app.Nothing new under the sun, just a straight forward combo to make server development a little bit fas...

Now, we've all seen this meme that says "Will Code For Food", and thought it's just that, a joke. Little did you know that people literally do that in poor countries, and today I will talk about how I...

O qu so eventos?De forma geral, eventos so momentos onde pessoas se juntam para interagir, confraternizar, e s vezes dividirem algum conhecimento.Um evento no s aqueles grandes, cheios de pales...

IntroductionOpen Telemetry is good enough to use in production projects now and most cloud providers and telemetry services have integrated open telemetry into their products.In this article Ill...

In the last couple of months, I have been working on a "new" open source project - an open source enterprise Stripe App! How can I improve collaboration when writing issues/tickets? Read more to learn...

Conditional types in TypeScript give us the ability to define certain types based on logic, just like we do in other aspects of our code. They are a useful tool in defining types in TypeScript.They ta...

How to code from anywhereIn this post I will summarize all that is needed to start coding from anywhere. The Code From Anywhere movement aims to make it as cheap and easy as possible for develop...

D preferncia injeo de dependncia para integrar recursosEsta uma srie baseada no entendimento de tpicos relacionados ao livro com foco no resumo.Entendendo...O que mais temos em projetos Java s...

Photo by Sergei A on UnsplashI was listening to a podcast by Hal Elrod. He explained 6 killer habits that would transform a person. Once I was applying a few of those rules in my daily life and I know...

In this blog, I will show you how to build a bluetooth controlled robot with HC-05 bluetooth module and an Arduino microcontroller. You can use any bluetooth mobile app available in playstore to conne...

Pretty much every application we develop using HTML uses input somewhere, but there's a bunch of input types you might not know about. So let's take a look at everything you might not know about input...

Let's hear about what you have going on! If you've shared your project before, what's new?...

I have been developing in python for the last few years. C++ was something that I highly doubt I would ever need to learn but well lucks plays out in mysterious ways. Being in the final year of Electr...

a{all:unset;text-decoration:none;}all:unset this property is used in anchor tag to remove the color from the anchor tag sentence.text-decoration:none; this property is used to remove the underline fro...

Okay, here we go again! In the last article in this series you came up with amazingly 40 hilarious comments on the topic celebrities who code. I look forward to see what you geniuses may come up with ...

Sometimes we need to create a new service or refactor the existing one. Most of the time, we spend a couple of hours initializing the application - Node application setup, creating files, folders, etc...

Welcome back guys,In the last tutorials, first we learned about how to make a Socket IO server with flask and then we connected our local MySQL database to the server.Now in this session we are going ...

Getting started with AWSIf you are ready to build your next project, there are a few ways that you may interact with AWS such as using the following tools:AWS Management ConsoleAWS Command Line ...

DescriptionThis week I worked on completing the Noticed Integration into CircuitVerse, this was one of the challenging and most productive week ever as I have learned:Rails console effective usa...

In this quick guide we'll look at how you can solve the very common error, "Uncaught SyntaxError: Cannot use import statement outside a module". This error arises when we try to use import inside of a...

Bluehostpowers more than two million websites. It does a great job of demystifying the process of setting up a website for beginners. Especially if you want to use WordPress. All plans include a free ...

How to Build a Gym Website Using HTML CSS JavaScriptThis video will show you how to build a gym website using html css javascriptLive WebsiteGithub RepoHI I'm Sadee (webdev)In this channel I make vide...

nvm stands for Node Version Management. If you don't have it installed already, in this quick guide we'll show you how to. nvm is used to manage the versions of Node.js installed on your computer, so ...

It often happens that a set of cards needs to be made responsive, here is a simple solution:https://codepen.io/maurerkrisztian/pen/dymeBmr<div class="container"> <div class="element">1<...

Well I prefer Tabnine which I am using but overall Github co pilot is the best. ...

What is Big O Notation ?Big O notation isa mathematical notation that describes the limiting behavior of a function when the argument tends towards a particular value or infinity. src What ...

On 27th July, Mackenzie Jackson and Eric Fourrier hosted a live webinar on Intrusion detection in DevOps environments with AWS canary tokens. They also talked about the launch of ggcanary, or the GitG...

On 27th July, Mackenzie Jackson and Eric Fourrier hosted a live webinar on Intrusion detection in DevOps environments with AWS canary tokens. They also talked about the launch of ggcanary, or the GitG...

ID and CLASS AttributesAdd ID attr html tagdiv#info <div id="info"></div>Add a CLASS attr to html tagdiv.header <div class="header"></div>Add ID and CLASS attrform#search.info ...

Error handling is a complex process. It's very boring and takes a lot of time. One of the problems is showing errors to the user in the Flutter application. Today we will talk about this. All projects...

Error handling is a complex process. It's very boring and takes a lot of time. One of the problems is showing errors to the user in the Flutter application. Today we will talk about this. All projects...

AbstractAs an IT professional working from home you may have more than one physical or virtual clients that will need at some point need to access the internal company network using a VPN client...

AbstractAs an IT professional working from home you may have more than one physical or virtual clients that will need at some point need to access the internal company network using a VPN client...

Flutter is one of the most popular cross-platform mobile frameworks by Google. The developers have widely adopted the framework across the world, hence there is a loop of updated versions of Flutter, ...

Flutter is one of the most popular cross-platform mobile frameworks by Google. The developers have widely adopted the framework across the world, hence there is a loop of updated versions of Flutter, ...