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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.

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Ramesh Reddy Adutla

Mar 4

I Built a Free AI Education Platform for the World — Heres How You Can Help 🌱

#ai #opensource #education #javascript

1 min read

Deepmalya Mallick

Feb 12

Building a Virtual DOM from Scratch: What I Learned Reverse-Engineering React

#showdev #javascript #react #typescript

12 min read

tumf

Jan 30

Bun is Fast, pnpm is Correct: The Future of the JS Ecosystem as Shown by Two Package Managers

#node #javascript

6 min read

Ritam Saha

Mar 2

Mastering JavaScript Arrays: A Beginner's Guide to Organize Data Like a Pro

#webdev #programming #javascript #beginners

5 min read

Tanya Garg

Mar 5

“From No Portfolio to a Live Developer Portfolio Using Kuberns AI”

#webdev #ai #javascript #python

2 min read

Mar 4

I broke my SaaS with one line of code -> 776,000 function invocations and account paused

#nextjs #saas #webdev #javascript

3 min read

Jan 29

Foal version 5.2 is here 🎉

#javascript #typescript #node

2 min read

Ozor

Mar 4

Run Code in Any Language with One API Call (No Server Required)

#api #python #javascript #tutorial

5 min read

Vadim Vinogradov

Mar 2

Stop Running Prettier Through ESLint — Here's Why Standalone Is Better

#frontend #vite #javascript #typescript

4 min read

Vinayagam

Mar 5

JavaScript Array Iteration Methods: A Complete Guide to forEach(), map(), and filter()

#beginners #javascript #tutorial #webdev

2 min read

vmxd

Mar 2

Scoring HN discussions by practitioner depth, not popularity

#webdev #hackernews #javascript #zerostack

2 min read

Mar 4

Socket.IO: The Complete Guide to Building Real-Time Web Applications (2026 Edition)

#javascript #node #tutorial #webdev

3 min read

Feb 3

Stop Sending Sensitive Health Data to Servers: Build a Private AI Health Assistant with WebLLM & Transformers.js

#webdev #ai #javascript #privacy

4 min read

JSVisible

Mar 4

Why AI Crawlers Can't See Your React App

#javascript #seo #react #nextjs

5 min read

abdelrahman seada

Jan 29

Scripts Runner: Manage Your npm Scripts with Style 🚀

#vscode #javascript #opensource #productivity

2 min read

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