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React

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

about #react

React is a declarative, component-based library, you can learn once, and write anywhere

Editor Guide

Check out this Editor Guide
or this post to learn how to add code syntax highlights, embed CodeSandbox/Codepen, etc

Official Documentations & Source

Improving Your Chances for a Reply

by putting a minimal example to either JSFiddle, Code Sandbox, or StackBlitz. Describe what you want it to do, and things you've tried. Don't just post big blocks of code!

Where else to ask questions

StackOverflow tagged with [reactjs] Beginner's Thread / Easy Questions (Jan 2020) on r/reactjs subreddit.

Note: a new "Beginner's Thread" created as sticky post on the first day of each month

Learn in Public

Don't afraid to post an article or being wrong.
Learn in public.

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0xErick

Mar 21

Building ContextGuard AI: A Grounded MERN Study Assistant with Flashcards, Mermaid Diagrams, and PDF Uploads

#mern #react #ai #mermaid

7 min read

Mar 21

Fetching Data in React: The Right Way

#react #javascript #frontend #webdev

14 min read

Mar 21

React Performance Optimization: The Ultimate Guide — From Quick Wins to Advanced Techniques

#react #performance #frontend #javascript

21 min read

DevForge Templates

Mar 21

You Don't Need Redux: Zustand + TanStack Query Replaced 90% of My State Management

#react #typescript #webdev #javascript

5 min read

Mar 7

Building an Accessible React Dashboard: A Complete Guide

#react #webdev #nextjs #a11y

6 min read

JSGuruJobs

Mar 21

6 Next.js Server Action Security Patterns That Prevent Real Exploits in Production

#nextjs #react #security #typescript

3 min read

DevUnionX

Mar 7

5 Things AI Can't Do, Even in React

#react #webdev #programming #javascript

11 min read

Mar 21

Rendering a Million Rows: The Ultimate Frontend Performance Guide — Virtualization, Streaming, SSR & Beyond

#frontend #react #performance #javascript

15 min read

Mar 7

We Built HookRadar: An Open Source Webhook Tester for Faster Debugging

#opensource #webhook #node #react

2 min read

Mar 8

Mapping Custom Parameters in Headless Booking Engines

#architecture #decoupled #react #nextjs

2 min read

𝗝𝗼𝗵𝗻

Apr 10

I Built a Free Hydration Tracker with No Signup: Here’s What I Learned

#showdev #webdev #react #typescript

3 min read

Code Hunter Sharath

Apr 10

🧭 A Practical JavaScript Roadmap for 2026 (What Actually Matters)

#javascript #react #ai #webdev

3 min read

Mar 7

What Is a SaaS Starter Kit? A Complete Guide for Developers

#saas #react #nextjs #webdev

5 min read

Mar 11

Bear UI v1.1.4: 22+ New Components, LOC Badges, and a Better Docs Experience

#react #javascript #tailwindcss #ui

3 min read

Pedro

Mar 11

Criando um simulador de duelos na web

#webdev #java #react #cpp

4 min read

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