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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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Nov 14 '25

TanStack Starter: Complete Full-Stack Template with Authentication and Database Integration

#webdev #javascript #react

1 min read

Dec 18 '25

Using `useRef` to Set Focus on an Input Field

#frontend #react

1 min read

Dec 18 '25

How to Skip Code on Initial Render and Run It on Re-renders

#frontend #react

2 min read

Mohammed Ben Cheikh

Nov 13 '25

🚀 Introducing Router-Kit a lightweight, eco-friendly React router for simple routing needs

#showdev #react #javascript #performance

1 min read

Hemanath Kumar J

Dec 18 '25

Unlock React's Potential: Pro Tips 🚀

#react #javascript #webdev #frontend

2 min read

Dec 18 '25

Stop Writing Messy States: Why I Swapped useEffect for React Router Loaders

#react #javascript #cleancode #beginners

3 min read

Alexandru Ghiura

Dec 18 '25

Best Practices: React Logging and Error Handling

#react #javascript #webdev #ai

14 min read

Usama

Dec 18 '25

Understanding Components, Instances, React Elements, and the DOM in React

#webdev #react #frontend #programming

2 min read

Rahul Vijayvergiya

Dec 17 '25

Load Balancer vs API Gateway (can one replace other)

#webdev #programming #node #react

2 min read

Dec 18 '25

Top 5 Emerging Developer Tools to Watch in 2026

#productivity #programming #opensource #react

18 min read

Dec 17 '25

Load Balancer vs API Gateway (can one replace other)

#react #webdev

5 min read

Aleksei Gurianov

Dec 12 '25

Reatom: Extensibility Saves the Day

#webdev #typescript #reatom #react

13 min read

Sebastien Lorber

Dec 5 '25

This Week In React #261: RSC vulnerability, Activity, ViewTransition | RNRepo, Nitro Modules | tsgo, Bun, WebGPU

#react #reactnative

8 min read

Dec 14 '25

Killing the "Lollipop": Rebuilding Rotation UX in React Konva

#react #webdev

5 min read

Nov 13 '25

The Power of Visual Data: Why D3.js Still Matters in 2025

#frontend #d3 #datavisualization #react

2 min read

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