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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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Lukman Indro Prakoso

Apr 29

From Managing Products to Building Them: My First Month Learning to Code

#beginners #learning #javascript #react

5 min read

Ishimirwe Denyse

Jun 2

I built a Chrome extension that tests web forms with AI

#webdev #javascript #chromeextension #ai

6 min read

Mitu Das

May 23

Why Google Can't See Your React Breadcrumbs (And the 4-Line Fix)

#react #seo #javascript #webdev

4 min read

Jun 3

Favicon generator with Lanczos3 rendering that exports a full PWA bundle - no upload limits, no watermarks

#react #javascript #opensource #productivity

4 min read

Apr 29

Give your AI agent access to 67M Brazilian companies, free MCP server

#mcp #ai #python #javascript

5 min read

Jun 2

CSS ellipsis is great. Until the string itself matters.

#webdev #frontend #opensource #javascript

3 min read

Apr 29

We fixed a subtle HMR bug that was showing false build errors in Ionify

#ionify #webdev #javascript #react

1 min read

Apr 30

How I built a 13-tool Micro-SaaS with $0 server costs using React and Web APIs

#showdev #webdev #react #javascript

3 min read

Tuğkan

Jun 2

Let your AI agent test your API: two-go's AI layer and MCP server

#testing #ai #mcp #javascript

5 min read

FatimaZehra.Dev

Jun 2

How to Handle Secure File Uploads in Node.js and Express Without Memory Bloat:

#javascript #node #performance #security

2 min read

Apr 29

Building E2E in the Browser: The Hardest Problem No One Talks About

#security #webdev #programming #javascript

2 min read

Jun 2

What actually causes React to re-render

#javascript #react #typescript #webdev

3 min read

Alex Chen

Jun 2

Node.js Express: Building Real APIs That Scale (2026)

#api #backend #javascript #node

5 min read

Dev Encyclopedia

Jun 3

npm Scripts You're Probably Not Using (But Should Be)

#javascript #node #npm #webdev

1 min read

S. Marvin Rivas

Jun 2

Beyond Heatmaps: Building a Real-Time Order Flow Engine with Node.js & MySQL

#programming #javascript #security #node

2 min read

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