Skip to content

Forem

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.

Jan 5

Built a Chrome extension to share tab groups via link

#chromeextension #extensions #webdev #javascript

1 min read

Cover image for I Built a Screen Recorder in the Browser Without Any Backend — Here’s How

rohaaaaaan

Dec 14 '25

I Built a Screen Recorder in the Browser Without Any Backend — Here’s How

#showdev #javascript #webdev #tutorial

1 min read

Cover image for I turned my portfolio into a Windows 98 desktop (and it actually works)

Jan 5

I turned my portfolio into a Windows 98 desktop (and it actually works)

#webdev #portfolio #javascript #css

1 min read

climintell

Jan 4

Building Volcano Monitoring Applications with Satellite-Based Degassing Data

#api #python #javascript #geospatial

6 min read

Ace-2504

Jan 4

How McKinsey Frameworks Fixed My Scattered API

#api #backend #systemdesign #javascript

3 min read

Jan 2

Gamification That Actually Works: A Developer's Guide to Building Engaging Learning Systems

#ai #gamification #javascript #tutorial

9 min read

Cover image for I built an Advanced Python & JS Obfuscator with AI Auto-Decryption 🛡️

Nov 30 '25

I built an Advanced Python & JS Obfuscator with AI Auto-Decryption 🛡️

#showdev #python #javascript #security

2 min read

Cover image for Stop trying `typeof x === Fish`: A practical guide to TypeScript type verification (Narrowing + Type Predicates)

Jan 5

Stop trying `typeof x === Fish`: A practical guide to TypeScript type verification (Narrowing + Type Predicates)

#typescript #javascript #webdev

2 min read

Cover image for Stop Building Backends for Simple Data Handoffs: Meet React State Warp

Reza Kheradmandi

Jan 3

Stop Building Backends for Simple Data Handoffs: Meet React State Warp

#showdev #react #opensource #javascript

3 min read

Cover image for Beyond `npm audit`: Implementing Automated Dependency Governance locally

Jan 5

Beyond `npm audit`: Implementing Automated Dependency Governance locally

#devops #javascript #architecture #webdev

2 min read

Cover image for 🤯 Frontend Interviews Are Not Easy Anymore — Be Ready for These 10 Tough Questions

Gouranga Das Samrat

Jan 4

🤯 Frontend Interviews Are Not Easy Anymore — Be Ready for These 10 Tough Questions

#frontend #interview #javascript

3 min read

Cover image for React.js Explained Completely: Architecture, Core Concepts, and How Everything Works Together

Farhad Rahimi Klie

Jan 5

React.js Explained Completely: Architecture, Core Concepts, and How Everything Works Together

#react #javascript

4 min read

Cover image for The Operator's Manual: Navigating Angular Signals from v17.3 to v21

Leo Lanese

Jan 4

The Operator's Manual: Navigating Angular Signals from v17.3 to v21

#angular #frontend #javascript

10 min read

Cover image for Introducing strfi: The Ultimate String Utility Library for JavaScript & TypeScript

Jan 4

Introducing strfi: The Ultimate String Utility Library for JavaScript & TypeScript

#javascript #typescript #node

2 min read

AUGUSTO JOAQUIN RIVERA MUÑOZ

Dec 1 '25

Build Your First Remote MCP Server on Cloudflare Workers

#javascript #serverless #llm #tutorial

2 min read

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