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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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Pavel Kostromin

Jun 27

Lightweight JavaScript Library for Visual Hierarchical Data Creation, Preview, and Validation

#javascript #hierarchical #visualization #validation

6 min read

Prajapati Paresh

Jun 23

Next.js Server Actions: Progressively Enhanced Forms ⚡

#react #nextjs #javascript #webdev

3 min read

Truffle

Jul 4

Position: fixed is a paint trick, not an event boundary

#javascript #webdev #debugging #frontend

5 min read

Ali Hamza

Jun 23

Day 69 of Learning MERN Stack

#node #express #mongodb #javascript

2 min read

Arafat

Jul 6

I built 125+ free calculators with React + TanStack Router on Cloudflare Pages — here's what I learned

#showdev #react #javascript #webdev

2 min read

Abhijat Chaturvedi

Jul 25

No Backend, No Build Step: A Spaced-Repetition Chrome Extension That Runs on chrome.storage.sync Alone

#javascript #chromeextension #productivity #webdev

5 min read

At Use

Jun 23

26 Free Online Developer Tools — No Signup, No Install (2026)

#webdev #productivity #tools #javascript

4 min read

bowu feng

Jul 16

How I Built a Free Invoice OCR That Runs 100% in Your Browser (Open Source)

#opensource #react #javascript #ocr

1 min read

Programming Central

Jul 26

Stop Hardcoding AI Tools: Dynamic Tool Discovery and Schema Validation with Zod & MCP

#javascript #typescript #ai #mcp

9 min read

jake

Jun 22

PptxGenJS gotchas that silently break your PowerPoint: the complete guide

#javascript #pptx #webdev #tutorial

5 min read

Carlos Precioso for Wasp

Jul 23

Roll your own file-based router in under 50 lines of code

#architecture #javascript #programming #webdev

9 min read

Alex

Jul 25

I got tired of uploading my HEIC photos to random servers, so I built a WASM-powered client-side converter

#webdev #productivity #javascript #tutorial

3 min read

larry

Jul 15

How to evaluate a slide-change detector without fooling yourself

#javascript #video

3 min read

Dan for Expo

Jun 22

Skip Recompiling 70+ iOS Packages on Every Build

#expo #mobile #reactnative #javascript

5 min read

Jonah

Jun 23

I got tired of bloated, ad-ridden web downloaders. So I built a clean, static alternative.

#showdev #webdev #openai #javascript

2 min read

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