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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 Is your "Clean Code" actually Production-Grade?

Syed Ahmed Mohi Uddin Hasan

Apr 8

Is your "Clean Code" actually Production-Grade?

#react #css #frontend #webdev

1 min read

Cover image for useEffect in React — the invisible engine behind real apps

May 1

useEffect in React — the invisible engine behind real apps

#react #javascript #webdev #beginners

4 min read

Cover image for The Precompute Pattern: How to Stop One Cookie from Wrecking Your Entire Next.js App

Apr 12

The Precompute Pattern: How to Stop One Cookie from Wrecking Your Entire Next.js App

#nextjs #caching #react #tutorial

8 min read

qodors

Apr 22

Why AI-Generated Code Works… Until It Doesn’t (A React Reality Check)

#ai #programming #javascript #react

2 min read

Apr 8

Enterprise authentication with LDAP and Active Directory

#ldap #react

5 min read

Apr 8

Discover the ComboBoxListItemPicker control from the PnP reusable React controls

#spfx #pnp #react

5 min read

Cover image for Ditching Redux: Why Zustand is the Future of React State Management 🐻

Prajapati Paresh

Apr 8

Ditching Redux: Why Zustand is the Future of React State Management 🐻

#react #frontend #javascript #webdev

3 min read

Cover image for I Let GitHub Copilot Define My React Standards for Six Months. Here's the Damage It Did.

May 1

I Let GitHub Copilot Define My React Standards for Six Months. Here's the Damage It Did.

#react #webdev

14 min read

SEN LLC

Apr 12

Preact Port: Same React Source Code, Swap the Runtime, Get 8.75 kB Gzip ( 82%) — Series Finale

#preact #react #typescript #webdev

5 min read

Asta Silva

Apr 8

React Native Android Build Failed: Could Not Resolve Dependency (Real Causes)

#reactnative #android #gradle #react

2 min read

Cover image for The Scripts You Didn't Write Are Slowing Down Your App

nosyos

Apr 21

The Scripts You Didn't Write Are Slowing Down Your App

#react #performance #webdev #javascript

4 min read

Cover image for React i18n but ugly

Iurii

Apr 8

React i18n but ugly

#react #nextjs #webdev #typescript

1 min read

Cover image for WebAssembly 3.0 with .NET: The Future of High-Performance Web Apps in 2026

Apr 7

WebAssembly 3.0 with .NET: The Future of High-Performance Web Apps in 2026

#dotnet #react #javascript #webdev

5 min read

Cover image for React's Component Tree Was Invented by Game Engines 20 Years Ago

Ziva

Apr 7

React's Component Tree Was Invented by Game Engines 20 Years Ago

#react #gamedev #programming #architecture

5 min read

Cover image for use-local-llm: React Hooks for AI That Actually Work Locally

Apr 7

use-local-llm: React Hooks for AI That Actually Work Locally

#react #typescript #opensource #ai

5 min read

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