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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 Sharing Artifacts Between GitLab CI Matrix Jobs: React Build Example

Michał Miler for u11d

Jul 28 '25

Sharing Artifacts Between GitLab CI Matrix Jobs: React Build Example

#gitlab #ci #cicd #react

3 min read

Jul 28 '25

What is Tearing in React Concurrent Mode

#webdev #react

5 min read

Cover image for Thesys React SDK: Turn LLM Responses into real time User Interfaces

Jul 17 '25

Thesys React SDK: Turn LLM Responses into real time User Interfaces

#react #ai #programming #javascript

15 min read

Cover image for Introducing Vyoma UI. My own Component Library Built on top of shadcn/ui.

Jul 28 '25

Introducing Vyoma UI. My own Component Library Built on top of shadcn/ui.

#webdev #shadcn #react #tailwindcss

2 min read

Cover image for Set Up ESLint with Vite (React, React Hooks, and React Refresh)

BestCodes

Jul 26 '25

Set Up ESLint with Vite (React, React Hooks, and React Refresh)

#webdev #tutorial #vite #react

5 min read

Cover image for Boost Your React Native App Start Time: Stop Shipping Lottie JSON Incorrectly

Davyd NRB

Jul 27 '25

Boost Your React Native App Start Time: Stop Shipping Lottie JSON Incorrectly

#reactnative #react #performance #mobile

3 min read

Cover image for 🍕 Is Kimi K2 Actually Better Than Claude Sonnet 4 for Coding? ✨🤔

Shrijal Acharya for Composio

Jul 23 '25

🍕 Is Kimi K2 Actually Better Than Claude Sonnet 4 for Coding? ✨🤔

#ai #react #webdev #programming

7 min read

Cover image for React Drag and Drop Example: Moving a Square to Different Areas (Desktop Only)

Jul 27 '25

React Drag and Drop Example: Moving a Square to Different Areas (Desktop Only)

#react #webdev #beginners #javascript

7 min read

Cover image for Why We Build with Reactjs: A Modern Web Developer’s Choice

Jul 27 '25

Why We Build with Reactjs: A Modern Web Developer’s Choice

#react #webdev #softwaredevelopment #career

1 min read

Chloe Zhou

Jul 27 '25

A Real Performance Bug I Found and Fixed — Step by Step

#javascript #react #webperf #webdev

4 min read

Jul 27 '25

Introducing DevToolbox – A Free Developer Toolkit for Fonts, Icons, Gradients & More

#webdev #beginners #react #opensource

1 min read

Cover image for 99% of frontend devs don't use this

Antonio Moruno Gracia

Jul 14 '25

99% of frontend devs don't use this

#frontend #react #typescript #webdev

2 min read

Cover image for How to build better AI apps in React with MediaPipe’s latest APIs

Megan Lee for LogRocket

Jul 25 '25

How to build better AI apps in React with MediaPipe’s latest APIs

#webdev #react #ai

12 min read

Jun 22 '25

Notifications in React Native – Real-time Reactions

#programming #ai #react #backend

1 min read

Cover image for Working with HTML Elements in TypeScript: A Complete Guide(13)

Karandeep Singh for Wisdom Bits

Jul 26 '25

Working with HTML Elements in TypeScript: A Complete Guide(13)

#typescript #javascript #programming #react

3 min read

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