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!

Client-side, server-side, it doesn't matter. This tag should be used for anything JavaScript focused. If the topic is about a JavaScript framework or library, just remember to include the framework's tag as well.

How should the tag be written? All lower-case letters for the tag: javascript.

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

Feb 8

SonarJS Has 269 Rules. It Still Missed 26 of My 40 Node.js Vulnerabilities.

#security #eslint #devsecops #javascript

14 min read

Feb 8

Microsoft's SDL ESLint Plugin Caught 5 Node Vulns. The Domain Plugins Caught 46 — Same File, Wrong Layer

#security #eslint #devsecops #javascript

18 min read

Jan 9

Building the Next-Gen Way Developers Explore Code

#webdev #programming #ai #javascript

1 min read

Ovi ren

Feb 7

snakension - a browser extension for playing snake when you're offline

#showdev #webdev #javascript #opensource

3 min read

Jan 4

React Hooks - Part 1: useState

#react #javascript #hooks

1 min read

Virul Akbo Desilva

Feb 7

Event Management & Ticket Booking System (Next.js + NestJS)

#webdev #programming #javascript

1 min read

Feb 8

Goodbye Webpack: The Zen of Rails Importmaps

#rails #javascript #webdev #productivity

3 min read

Dmytro

Jan 28

Devlog #1 — Introduction started an extension for Linux

#programming #javascript #extensions #electron

1 min read

Himanshu Namdeo

Jan 3

GiftSeekers: Building a Production-Grade Product Discovery App with React, Vite, and Tailwind CSS

#javascript #tailwindcss #webdev #frontend

3 min read

Jan 4

React Hooks - Part 1: useState

#react #javascript #hooks

1 min read

Mochammad Farros Fatchur Roji

Feb 8

Exploring Medusa JS for Scalable B2B Commerce

#architecture #backend #javascript #node

2 min read

Jan 4

Revolutionizing Code Testing with JavaScript: A Comprehensive Guide

#codequality #javascript #testing

2 min read

Feb 7

Type-Safe Compound Components in 2026 – The Generic Factory Pattern I Actually Use

#react #typescript #webdev #javascript

3 min read

Diego Matias Pallero

Feb 7

My first website uploaded in 2026

#programming #javascript #react #devops

1 min read

Feb 7

What is the diff between `Date` vs `new Date()` or `String` vs `new String()`

#webdev #javascript #typescript

4 min read

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