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.

Erfan Ebrahimnia

Feb 27

Next.js Weekly #119: Cloudflare Next.js Drama, Chat SDK, Sandcastle, New useActionState Docs, Query Abstractions

#nextjs #react #javascript #ai

3 min read

Mar 12

Video Preview on Hover with Stimulus

#ruby #rails #hotwire #javascript

3 min read

Boehner

Apr 2

I Built a Fully Automated AI News Video Pipeline for $0 Per Video (Here's the Stack)

#javascript #ai #automation #node

2 min read

Apr 2

How I Fixed Claude's Math Problem with 100 Lines of MCP Code

#mcp #claude #ai #javascript

2 min read

ReactUse

Apr 2

Building Real-Time Features in React Without WebSocket Libraries

#react #javascript #webdev #tutorial

13 min read

Iszyk

Apr 2

Asynchronous Javascript

#beginners #javascript #programming #webdev

3 min read

Muhammad Hamid Raza

Apr 2

The Claude Code Source Code Leak: What Really Happened and What Every Developer Should Know

#news #ai #javascript #security

7 min read

Muhammad Hamid Raza

Apr 2

Node.js 25 Is Here — And It's Not Just Another Version Bump

#node #javascript #webdev #backend

8 min read

Apr 2

Java Script Variables and Data Types

#beginners #javascript #tutorial #webdev

2 min read

Apr 2

JS Operators

#beginners #javascript #programming #tutorial

3 min read

Nguyen Xuan Hai

Apr 2

My React Portfolio SEO Checklist: From 0 to Rich Results in 48 Hours

#seo #react #webdev #javascript

8 min read

phantomDev

Mar 3

I Built a Web Analytics Tool That Needs Zero Signup. One Script Tag and You're Live in 30 Seconds

#showdev #javascript #webdev #analytics

3 min read

Alex Aslam

Mar 30

JavaScript Engine Under the Hood: How V8 Compiles Your Code

#webdev #javascript #programming #productivity

6 min read

Apr 2

Why Go Vanilla? — Why I Built a Java Framework (third attempt in 10 years) #11

#java #javascript #framework #ai

5 min read

Smyekh David-West

Apr 2

Axios Hijack Post-Mortem: How to Audit, Pin, and Automate a Defense

#security #javascript #devops #node

7 min read

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