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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

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Cover image for How to implement internationalization (i18n) in a Next.js project without changing the URL

Junior

Jun 10

How to implement internationalization (i18n) in a Next.js project without changing the URL

#javascript #react #nextjs #english

5 min read

May 24

React 19 Features You Should Know in 2025

#react #webdev #programming #frontend

2 min read

Cover image for Server-Side Caching vs Client-Side Caching in Next.js: Best Practices for Performance

May 24

Server-Side Caching vs Client-Side Caching in Next.js: Best Practices for Performance

#nextjs #react #webdev #redis

8 min read

Keccak

Apr 20

How I Built ChessApp: A Web Platform to Search FIDE, Chess.com, and Lichess Players

#webdev #react #typescript

1 min read

Cover image for This Week In React #235 : React Router, createStore, SuspenseList | Expo, Lava, Fortnite, Skia, AI, Lynx | TC39, using, Deno

Sebastien Lorber

May 24

This Week In React #235 : React Router, createStore, SuspenseList | Expo, Lava, Fortnite, Skia, AI, Lynx | TC39, using, Deno

#react #reactnative

8 min read

Cover image for Single-File Components in React: Genius or Garbage?

Jul 11

Single-File Components in React: Genius or Garbage?

#react #frontend #javascript #webdev

1 min read

ArunEz

May 24

React 19 Game Changer Hooks

#react19 #react #hooks

1 min read

Neeraj raj

May 24

React Tutorial for Beginners: Build Your First App Step-by-Step

#react #webdev #programming #beginners

4 min read

Cover image for First Star on My Repo. That Hit Different.

Mohsin Ali

Jun 16

First Star on My Repo. That Hit Different.

#github #opensource #python #react

1 min read

Minseong

May 24

WebRTC Tutorial

#webrtc #springboot #react #tutorial

1 min read

May 24

Event Handler Behavior in React vs HTML

#react #frontend #programming #javascript

1 min read

Cover image for Streaming Downloads from S3 in React and Node.js (The Right Way)

May 24

Streaming Downloads from S3 in React and Node.js (The Right Way)

#webdev #react #node #s3

4 min read

Cover image for How I integrated Google OAuth in my Reddit clone (DRF + React)

Michael Obasoro

May 19

How I integrated Google OAuth in my Reddit clone (DRF + React)

#webdev #django #react #programming

7 min read

Cover image for Tracking and Security in Payload CMS with the Payload-Auditor Plugin

seyed mojtaba shadab

May 24

Tracking and Security in Payload CMS with the Payload-Auditor Plugin

#webdev #nextjs #react #security

10 min read

May 24

How to Create Vite React App Fast: Step-by-Step Guide for Beginners

#react #vite #reactjsdevelopment #webdev

5 min read

Cover image for Simulation Project: Real-Time Control, Multi-Screen Sync, and the Power of Teamwork Under Pressure

Apr 20

Simulation Project: Real-Time Control, Multi-Screen Sync, and the Power of Teamwork Under Pressure

#programming #react #node #career

3 min read

Jah'swill Emmanuel

Apr 19

🚀 Just Launched: Find Where to Watch Your Favorite Movies! 🎬🍿

#react #tailwindcss #frontend #programming

1 min read

Cover image for Patterns for API Communication in Frontend Applications

Stanley J

Jun 3

Patterns for API Communication in Frontend Applications

#api #javascript #react #webdev

6 min read

Cover image for Mastering React Monorepos: A Developer’s Guide to Scalable Codebases ✅

Ali Samir

May 23

Mastering React Monorepos: A Developer’s Guide to Scalable Codebases ✅

#react #frontend #web #typescript

3 min read

Cover image for Introducing LyteNyte Grid

Lee for 1771 Technologies

May 23

Introducing LyteNyte Grid

#react #webdev #datagrid #datatable

4 min read

Cover image for We’re Looking for Contributors

Lovit

May 23

We’re Looking for Contributors

#discuss #webdev #javascript #react

1 min read

Cover image for 🔓 Unlock the Secrets to Senior-Level Front-End Mastery (That No One Told You About!)

Raj Aryan

May 23

🔓 Unlock the Secrets to Senior-Level Front-End Mastery (That No One Told You About!)

#webdev #frontend #react #productivity

1 min read

Cover image for Why is my React component flickering?

May 22

Why is my React component flickering?

#webdev #javascript #react #performance

3 min read

Keita M for Squadbase

May 22

Quick Guide - 4 Ways to Securely Share Your Next.js Apps With Your Team

#nextjs #react #webdev

2 min read

May 23

How to test if a mocked component receives the correct props in Jest and RTL (new since React 19)

#react #jest #mocking

3 min read

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