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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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Jun 16

20 Frontend Starter Templates — React, Vue, Svelte, SolidJS, Webpack, Vite and More

#javascript #webdev #react #typescript

3 min read

sweet

Jun 17

React Internationalization Complete Guide (2026): From Zero to Production-Ready Multilingual Apps

#saas #react #internationalization #multilingual

8 min read

ShaynaProductions

Jun 16

Focus Issues and Refinement Support

#a11y #react #frontend #webdev

8 min read

Ugur Aslim

Jun 16

React Server Components vs. Astro Islands: When to Use Each Pattern

#react #astro #webarchitecture #architecture

4 min read

Ugur Aslim

Jun 16

Building Real-Time Features with React, FastAPI, and WebSockets

#react #fastapi #architecture #saas

4 min read

Erick Eduardo Ramos

Jun 16

Cómo solucionar el bucle infinito en `useEffect` con objetos y arrays

#javascript #react #spanish #webdev

2 min read

Yahaya Oyinkansola

Jun 29

Typing Object Keys in TypeScript with keyof typeof

#typescript #react #programming

3 min read

Hamza Amir

Jun 16

Selecting Your Frontend Foundation: React vs. Next.js

#webdev #javascript #nextjs #react

3 min read

a-dev

Jun 27

Choreography of validation: how to make your auth form seamless and usable

#react #javascript #ux #uxdesign

7 min read

Jun 20

Building Velodrome: A Real-Time Multiplayer Typing Race Game

#react #node #websockets

5 min read

Prajapati Paresh

Jun 16

Escaping the Trap: Fixing Stale Closures in React Hooks ⚡

#react #javascript #frontend #webdev

2 min read

kensaadi

Jun 16

I've built Stripe checkout from scratch 3 times. Here's what no one tells you.

#webdev #react #go #stripe

3 min read

Jun 29

I built an anonymous Q&A app for relationships using React + Supabase — here's how it works

#showdev #react #sideprojects #webdev

1 min read

Timevolt

Jun 15

Building PWAs: My “Neo‑In‑The‑Matrix” Quest for Offline‑First Magic

#webdev #react #node #frontend

5 min read

Jun 29

React useDebounce Hook: Debounce State & Callbacks (2026)

#react #javascript #webdev #tutorial

6 min read

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