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React

Official tag for Facebook's React JavaScript library for building user interfaces

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React Performance Problems Usually Come From Your Architecture

React Performance Problems Usually Come From Your Architecture

25
Comments 1
22 min read
Skills Are Overhyped. I Converted Vercel's Into Cursor Rules and Got Real Performance Wins

Skills Are Overhyped. I Converted Vercel's Into Cursor Rules and Got Real Performance Wins

3
Comments 10
6 min read
How I built a real-time, 3D interactive Data Globe with visualization platform

How I built a real-time, 3D interactive Data Globe with visualization platform

4
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3 min read
The React Timer Trap: Refactoring a "Simple" Countdown from Buggy to Bulletproof

The React Timer Trap: Refactoring a "Simple" Countdown from Buggy to Bulletproof

2
Comments
6 min read
How I Built an AI-Powered Portfolio That Talks to Recruiters — React, Gemini & Pure Magic ✨

How I Built an AI-Powered Portfolio That Talks to Recruiters — React, Gemini & Pure Magic ✨

6
Comments
6 min read
Next.js Weekly #115: 🚨 New CVEs, Patterns & Best Practices, Github PRs UI with RSCs, next-lens, Inside Turbopack

Next.js Weekly #115: 🚨 New CVEs, Patterns & Best Practices, Github PRs UI with RSCs, next-lens, Inside Turbopack

1
Comments
3 min read
I replaced console.log with a real-time error dashboard that runs on localhost

I replaced console.log with a real-time error dashboard that runs on localhost

3
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3 min read
Building a Camera-Based Menu Scanner with React Native

Building a Camera-Based Menu Scanner with React Native

Comments
5 min read
Privacy First: Building a 100% Local AI Mental Health Companion with WebLLM and React

Privacy First: Building a 100% Local AI Mental Health Companion with WebLLM and React

3
Comments
4 min read
I Failed 3 React Interviews Before I Understood What They Actually Want in 2026

I Failed 3 React Interviews Before I Understood What They Actually Want in 2026

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6 min read
Building a Real-time Multiplayer Game with React + Firebase - MMA XOX Case Study

Building a Real-time Multiplayer Game with React + Firebase - MMA XOX Case Study

2
Comments 1
7 min read
Building a Virtual DOM from Scratch: What I Learned Reverse-Engineering React

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

1
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12 min read
React Compiler and Beyond: Capability Boundaries of Compiler-Driven UI Frameworks

React Compiler and Beyond: Capability Boundaries of Compiler-Driven UI Frameworks

4
Comments
6 min read
Next.js Caching Explained: Every Strategy You Need to Know (React cache, use cache, cacheTags & More)

Next.js Caching Explained: Every Strategy You Need to Know (React cache, use cache, cacheTags & More)

6
Comments 1
9 min read
Why AI Crawlers Can't See Your React App

Why AI Crawlers Can't See Your React App

2
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5 min read
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