Skip to content

DEV Community

JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Alex Aslam

Oct 21

The Circuit Breaker: A Symphony of Resilience in a World of Chaos

#webdev #programming #javascript #beginners

5 min read

JavaScript Room

Nov 8

Building Reddit Game with Devvit and TypeScript (starter included)

#typescript #javascript #webdev #react

2 min read

Bukunmi Odugbesan

Oct 7

Coding Challenge Practice - Question 23

#algorithms #interview #javascript

1 min read

Menula De Silva

Nov 4

💎How I Built a Medium-Level E-Commerce Website

#webdev #programming #javascript #career

3 min read

ng-news for This is Angular

Oct 9

Ng-News 25/40: Q&A on Zoneless, @angular/aria (???)

#webdev #programming #angular #javascript

3 min read

Oct 8

Unlocking the Power of File System in Node.js with fs Module

#javascript #tutorial #node #beginners

1 min read

Oct 20

How I Built a Multi-Tenant SaaS App Using NestJS, Prisma, and React

#saas #javascript #tutorial #architecture

3 min read

Alex Aslam

Nov 9

The Art of Absence: A Journey Through `null` and `undefined` in Default Parameters

#webdev #programming #javascript #productivity

5 min read

Oct 7

Refactoring 034 - Reify Parameters

#webdev #programming #javascript #beginners

8 min read

Emeruche Ikenna

Oct 7

How to Get Started with React JS in 2025

#javascript #tutorial #beginners #react

4 min read

Arul .A

Nov 10

Array in JavaScript?

#beginners #javascript #programming

1 min read

Sahil Sahu

Nov 10

Stop Building Todo Apps. Build These 3 Projects Instead

#webdev #ai #programming #javascript

3 min read

WISDOMUDO

Oct 7

JavaScript Promises and Async/Await Explained: A Beginner’s Guide to ES6+ Asynchronous Programming

#javascript #programming #es6 #beginners

3 min read

LAKSHMI G

Oct 7

React Question & Answer

#beginners #javascript #react

4 min read

WISDOMUDO

Oct 8

JavaScript Try...Catch Explained: A Beginner's Guide to Error Handling

#help #javascript #webdev #programming

4 min read

Kehinde Owolabi

Oct 7

TCJSGame Performance Optimization: Making Your Games Run Buttery Smooth

#webdev #programming #javascript #beginners

9 min read

Frontend Challenge Perfect Landing Submission 🦇🎃

Nov 7

Werewolf? There Wolf.

#devchallenge #frontendchallenge #webdev #javascript

3 min read

Riyana Patel for PullFlow

Nov 10

Deno Vs Bun In 2025: Two Modern Approaches To JavaScript Runtime Development

#deno #typescript #javascript #node

4 min read

Cristian Sifuentes

Oct 6

Mastering React Suspense: Loading States Done Right

#react #programming #webdev #javascript

3 min read

Nov 11

dev diary 20251110

#aws #devjournal #learning #javascript

1 min read

Alex Patterson for CodingCatDev

Oct 19

Firebase Firestore vs. Data Connect: Unlocking Your Data's Full Potential

#webdev #javascript #beginners

6 min read

Oct 8

JavaScript (Datatype and variable)

#javascript #tutorial #programming #beginners

1 min read

Oct 7

`promisifiedDataFetch` function in Meshery codebase.

#opensource #cloud #meshery #javascript

3 min read

jackma

Oct 20

🔥 Master Your Next JavaScript Interview: 10 Core Questions on Hoisting, Scope & Closures

#webdev #programming #javascript #beginners

7 min read

Anandhu Asokan S

Oct 7

🧑‍💻 How I Fell in Love with the MERN Stack (and What I Learned So Far)

#webdev #ai #javascript #beginners

2 min read

loading...