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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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Fyodor

Mar 30

UmiJS: the Shaolin of web frameworks

#umijs #react #software #webdev

13 min read

Mar 31

Goodbye Codepush — Hello Instant Updates with Stallion OTA for React Native

#reactnative #mobile #react #codepush

2 min read

Brijesh Dobariya for CodedThemes

Mar 31

Top React Testing Libraries in 2025

#webdev #react

7 min read

Joby

Mar 31

Learning React from an Angular Background

#webdev #react #angular #learning

1 min read

Mar 31

How to Optimize React Apps for SEO

#webdev #react #performance

2 min read

Shefali

Mar 29

Conditional Rendering in React: The Ultimate Guide

#webdev #programming #react #beginners

5 min read

Uttam

Mar 31

What is Virtual DOM and How does It Works?

#react #frontend #javascript #html

2 min read

Feb 25

What con-estado do for your deeply nested React App state?

#react #typescript #webdev #performance

2 min read

Giuseppe Ciullo

Feb 25

Simplify Currency Formatting in React: A Zero-Dependency Solution with Intl API

#react #javascript #frontend #webdev

3 min read

Mar 1

I made BookTr: side-by-side translate app

#showdev #react #typescript #go

1 min read

bagavath ravichandran

Mar 31

My mock interview experience

#webdev #ai #beginners #react

1 min read

Mar 30

useState Overload? How useReducer Can Make Your React State Management Easier

#react #javascript #reactjsdevelopment #webdev

3 min read

Praveen

Mar 31

Part-7: Connecting Frontend and Backend

#react #ai #langchain #api

2 min read

Debajit Mallick

Mar 31

Unit Testing React Components with Jest and React Testing Library

#testing #jest #frontend #react

4 min read

Eduardo Henrique Gris

Feb 24

Biblioteca de componentes React e typescript, parte 2: padronização de código com typescript-eslint e prettier

#eslint #typescript #react #prettier

6 min read

Abhinav Vardhan

Mar 24

Study AI Buddy

#devchallenge #kendoreactchallenge #react #webdev

4 min read

Joodi

Mar 30

React 19 Memoization: Is useMemo & useCallback No Longer Necessary?

#usememo #usecallback #react19 #react

3 min read

Mar 30

🧠 Understanding useEffect in React

#webdev #react #javascript #programming

3 min read

Joodi

Mar 30

All React Concepts in One Read: Interview Insights

#react #nextjs #interview #frontend

5 min read

Joodi

Mar 30

Stop Abusing <div> – Use the Right HTML Elements Instead!

#html #frontend #javascript #react

3 min read

56kode

Feb 24

Level Up React: Functional Programming in React

#react

1 min read

Abdullah

Mar 30

Server and Client Component Patterns in Next.js

#prisma #nextjs #react #javascript

4 min read

Feb 24

Advanced React Hooks: Custom Hooks and Performance Optimization

#webdev #react #javascript #performance

5 min read

Mar 30

Building a React Landing Page with v0.dev – A Step-by-Step Guide

#react #ai #webdev #v0

3 min read

Mar 30

Explorando e Mitigando XSS em Formulários com React e Node.js

#security #webdev #react #node

3 min read

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