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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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Cover image for How to Optimize React Rendering With useDeferredValue and useTransition

HexShift

Apr 19 '25

How to Optimize React Rendering With useDeferredValue and useTransition

#react #javascript #performance #webdev

2 min read

Cover image for My Experience with TurboRepo & Monorepos: From Chaos to Sanity

DivyanshuLohani

Apr 20 '25

My Experience with TurboRepo & Monorepos: From Chaos to Sanity

#react #monorepo #webdev #programming

3 min read

TenE

Apr 20 '25

Components in React: Functional vs. Class Components

#react

2 min read

Cover image for How to Use React with Web Workers for Offloading Heavy Computation

HexShift

Apr 20 '25

How to Use React with Web Workers for Offloading Heavy Computation

#react #vite #performance #webworkers

3 min read

Cover image for Part 3: Google Front Ends (GFEs) – The Intelligent Traffic Managers

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Part 3: Google Front Ends (GFEs) – The Intelligent Traffic Managers

#webdev #javascript #beginners #react

2 min read

Cover image for Working on the Open Data Editor at the Open Knowledge Foundation

Guergana Tzatchkova

Apr 17 '25

Working on the Open Data Editor at the Open Knowledge Foundation

#opensource #react #opendata #electron

2 min read

Apr 19 '25

7 Mistakes I Made When I First Learned React (And How I Fixed Them)

#webdev #programming #javascript #react

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Vasudevan Tamilarasan

Apr 19 '25

Hackathon's experience

#programming #webdev #react #hackathon

2 min read

Jah'swill Emmanuel

Apr 19 '25

# 🚀 Portfolio Launch Alert! 🎉

#frontend #javascript #react #portfolio

1 min read

Cover image for 🐝 Wasp: a full-stack, "Laravel for JS" framework. Vibe-coding approved 🕹️

Matija Sosic for Wasp

Apr 23 '25

🐝 Wasp: a full-stack, "Laravel for JS" framework. Vibe-coding approved 🕹️

#webdev #react #vibecoding #ai

4 min read

Cover image for Mastering JavaScript Prototypes: Why They Make JS Awesome

Apr 19 '25

Mastering JavaScript Prototypes: Why They Make JS Awesome

#webdev #programming #javascript #react

7 min read

Cover image for This Week In React #230: Next.js, Turbopack, Rspack, Expo, Fantom, FlashList, SVG, Tracy, New Arch, CSS Functions...

Sebastien Lorber

Apr 18 '25

This Week In React #230: Next.js, Turbopack, Rspack, Expo, Fantom, FlashList, SVG, Tracy, New Arch, CSS Functions...

#react #reactnative

8 min read

Cover image for REST > React? Why Blockchain Devs Should Care About the Basics

Saumyajit Purakayastha

Apr 18 '25

REST > React? Why Blockchain Devs Should Care About the Basics

#programming #web3 #react #restapi

4 min read

Cover image for Mastering React Design Patterns: Recursive, Partial, and Composition for Scalable Code 🚀

Apr 18 '25

Mastering React Design Patterns: Recursive, Partial, and Composition for Scalable Code 🚀

#architecture #designpatterns #nextjs #react

5 min read

Cover image for How to Fix CORS Error in React

reynaldi

Apr 18 '25

How to Fix CORS Error in React

#webdev #javascript #react #cors

3 min read

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