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.

Magnus Silverstream

Mar 22

I Built 14 Free Tools for Developers AND People Who Hate Spreadsheets

#showdev #webdev #javascript #productivity

3 min read

Ronn Huang

Feb 16

How to Generate AI Videos with Seedance API (JavaScript & Python Examples)

#ai #javascript #python #tutorial

3 min read

Ryu0705

Mar 22

Building Chrome Extensions in 2026: A Practical Guide with Manifest V3

#javascript #chrome #webdev #tutorial

4 min read

Mack

Feb 16

How to Debug Memory Leaks in Node.js (A Practical Guide)

#node #javascript #webdev #tutorial

3 min read

Ghazi

Feb 16

Why I rewrote my CLI tool into an Isomorphic Monorepo

#webdev #javascript #productivity #opensource

2 min read

Mar 22

So, I gave my coding agent direct database access...

#ai #programming #javascript #webdev

1 min read

Ekong Ikpe

Mar 22

Replacing $5,000 of industrial equipment with a browser tab

#webdev #javascript #opensource #automation

3 min read

Emad Omar

Mar 22

Give Claude Your Browser Console — It Debugs Like a Real Developer

#mcp #claude #playwright #javascript

2 min read

Feb 16

How I Built Tabric: A Chrome Extension to Save & Restore Tab Sessions

#javascript #productivity #webdev #react

1 min read

Gabriel-Ionut Enache

Mar 11

You're Overusing useEffect. Here's How to Fix It.

#react #javascript #webdev #typescript

6 min read

AAAA147

Feb 16

I Built 28 Developer Tools That Run Entirely in Your Browser — Here's What I Learned

#webdev #opensource #productivity #javascript

2 min read

AgentKit

Mar 22

How to Automate Accessibility Fixes in Your CI/CD Pipeline

#a11y #webdev #githubactions #javascript

3 min read

Mar 22

I Built a Free Dynamic QR Code Generator — Here's What Competitors Charge For

#webdev #opensource #javascript #productivity

4 min read

Daichi

Mar 22

When to Use pdfme vs Jupyter for Custom Report Generation

#automation #javascript #python #tooling

2 min read

karolk

Mar 1

From Static Timeline to Fully Interactive Scheduler: Drag & Drop in My React Native Library

#mobile #reactnative #javascript #react

3 min read

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