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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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Jul 20 '25

React DevTools: Debug Like a Pro!🛠️👨‍💻

#amankureshi #react #frontend #frontendchallenge

1 min read

Cover image for Optimize Next.js Performance with Smart Code Splitting: What to Load, When, and Why

BoopyKiki

Aug 9 '25

Optimize Next.js Performance with Smart Code Splitting: What to Load, When, and Why

#webdev #javascript #react #nextjs

8 min read

Cover image for Rust Tools That Made Our Dev Team Productive Again

Boopathi

Aug 9 '25

Rust Tools That Made Our Dev Team Productive Again

#webdev #rust #javascript #react

3 min read

Cover image for App Router vs Pages Router in Next.js — a deep, practical guide

Shyamalendu Nayak

Aug 9 '25

App Router vs Pages Router in Next.js — a deep, practical guide

#webdev #nextjs #react #javascript

3 min read

AceToolz

Aug 9 '25

NextAuth.js v5 Guide: Migrating from v4 with Real Examples

#nextjs #react #javascript #nextauth

6 min read

lutif

Jul 6 '25

Solving Unnecessary Rerenders in React with eventsync

#react #redux #reactjsdevelopment #refactorit

2 min read

Aug 16 '25

🎯 Event Delegation in JavaScript: A Complete Beginner-to-Advanced Guide

#javascript #webdev #programming #react

3 min read

Cover image for Complete Guide to Error Handling in Next.js: From Basics to Best Practices

sudip khatiwada

Aug 9 '25

Complete Guide to Error Handling in Next.js: From Basics to Best Practices

#programming #javascript #react #nextjs

5 min read

WebTechnology Tutorials

Jul 6 '25

What’s New in React Router 7? Features & Setup Guide

#react #reactrouter #javascript #webdev

2 min read

Cover image for What's the Deal With React Components and Props?

Jasec

Jul 6 '25

What's the Deal With React Components and Props?

#react

2 min read

Cover image for Pro-Level Next.js + Strapi Tips (Beginner-Friendly but Boss-Level)

Arunachaladinesh Kanagavelu

Aug 9 '25

Pro-Level Next.js + Strapi Tips (Beginner-Friendly but Boss-Level)

#nextjs #strapi #react #frontend

3 min read

Cover image for A Complete Next.js Streaming Guide: loading.tsx, Suspense, and Performance

BoopyKiki

Aug 9 '25

A Complete Next.js Streaming Guide: loading.tsx, Suspense, and Performance

#webdev #javascript #react #nextjs

8 min read

Jul 19 '25

React Lazy & Suspense: Load Smarter, Not Slower! 💤⚡

#webdev #react #nextjs #amankureshi

1 min read

Cover image for Getting Started with React.js: What, Why, and How

Megha M

Aug 8 '25

Getting Started with React.js: What, Why, and How

#react #frontend #createreactapp #vitejs

2 min read

Blue Akash

Jul 5 '25

growth.design

#webdev #react

1 min read

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