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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 Mastering JavaScript's URL() and URLSearchParams: A Complete Guide

Christopher S. Aondona

Oct 28 '25

Mastering JavaScript's URL() and URLSearchParams: A Complete Guide

#javascript #webdev #programming #react

11 min read

Chandrashekhar Kachawa

Oct 29 '25

How Does React's useContext Really Work?

#react #webdev #programming #beginners

3 min read

Cover image for The 5D Formula: How to Go from Friction to Flow with a Sub-1-Second Frontend

Hashbyt

Oct 29 '25

The 5D Formula: How to Go from Friction to Flow with a Sub-1-Second Frontend

#webperf #frontend #javascript #react

7 min read

Shayan

Sep 24 '25

Why I chose Lexical over Tiptap

#discuss #react #javascript #tooling

2 min read

Taha Majlesi Pour

Oct 28 '25

🛠️ Refactoring Legacy React Apps: The Micro-Frontend Path

#react #javascript #frontend #architecture

3 min read

Cover image for Introducing react-state-custom: A Hook-First State Management Library

Oct 27 '25

Introducing react-state-custom: A Hook-First State Management Library

#react #typescript #statemagement #frontend

3 min read

Franklin-hyriol

Sep 25 '25

🚀 Modernizing Verlet.js with TypeScript and React Wrapper

#typescript #react #gamedev #javascript

2 min read

Usama

Oct 27 '25

🗓️ Week 4 Recap — Learning by Building Mini Projects

#react #100daysofcode #webdev

1 min read

Shelner

Oct 27 '25

How to setup Jest + RTL on Vite & React

#react #jest #reacttestinglibrary

1 min read

palmaner

Oct 27 '25

I created a website to learn Morse code in a simple way. I hope its helpful

#morsecode #webdev #programming #react

1 min read

Cover image for Migrating to React Native 0.82: Unlocking the Full Power of the New Architecture in Expo Apps

Oct 28 '25

Migrating to React Native 0.82: Unlocking the Full Power of the New Architecture in Expo Apps

#reactnative #programming #typescript #react

5 min read

Cover image for 🧾 Building “Listo” — My Grocery List App (Work in Progress)

Usama

Oct 27 '25

🧾 Building “Listo” — My Grocery List App (Work in Progress)

#webdev #react #java #learning

2 min read

Cover image for 🧠 Thinking in React — The Core Skill Every Developer Needs

Usama

Oct 28 '25

🧠 Thinking in React — The Core Skill Every Developer Needs

#react #javascript #webdev #frontend

2 min read

Fatma Ali

Oct 25 '25

Why useState is Breaking Your AI App: The Case for State Machines in Complex React Interfaces

#webdev #react #ai #frontend

12 min read

Cover image for Building a Flood Monitoring Dashboard with Django & React

Gusti Permana Putra

Sep 24 '25

Building a Flood Monitoring Dashboard with Django & React

#django #react #iot #webdev

2 min read

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