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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 I Built Boreal UI — An Accessibility-First Component Library for React and Next.js

Apr 3

I Built Boreal UI — An Accessibility-First Component Library for React and Next.js

#webdev #react #nextjs #webcomponents

3 min read

Cover image for VonCMS v1.22 Preview

Mohd Hakim Johari

Apr 4

VonCMS v1.22 Preview

#voncms #react #hybridcms #webdev

1 min read

Cover image for Why Markdoc for LLM Streaming UI

Abhay

Apr 3

Why Markdoc for LLM Streaming UI

#ai #react #typescript #opensource

3 min read

Cover image for Building a Client-Side JSON Formatter and Validator in Next.js

Apr 4

Building a Client-Side JSON Formatter and Validator in Next.js

#javascript #nextjs #react #tutorial

3 min read

Cover image for Building Google Docs-style Real-Time Dashboards in Laravel (Reverb) & React ⚡

Prajapati Paresh

Apr 4

Building Google Docs-style Real-Time Dashboards in Laravel (Reverb) & React ⚡

#laravel #react #saas #realtime

4 min read

Cover image for I Built a Real-Time Artemis II 3D Tracker in One Session — Here's the Engineering Pipeline That Made It Possible

Wrought

Apr 3

I Built a Real-Time Artemis II 3D Tracker in One Session — Here's the Engineering Pipeline That Made It Possible

#webdev #ai #space #react

8 min read

Apr 3

Part 6: The Smart Client SDK (State Synchronization & Fetch Adapters)

#architecture #webdev #react #softwareengineering

2 min read

Cover image for React Radio Group Components: 6 shadcn Patterns for Real Apps

Apr 4

React Radio Group Components: 6 shadcn Patterns for Real Apps

#react #shadcn #radiogroup #opensource

6 min read

Cover image for Stop Writing Frontend Types: Building a Backend-Driven Metadata Protocol

Apr 3

Stop Writing Frontend Types: Building a Backend-Driven Metadata Protocol

#typescript #react #opensource #architecture

5 min read

Cover image for How we built a terminal UI framework that only repaints what changed.

Apr 3

How we built a terminal UI framework that only repaints what changed.

#typescript #react #ai #opensource

2 min read

Apr 4

React 19 useActionState: Practical Examples That Replace Your Old Form Code

#dotnet #react #javascript #webdev

4 min read

Cover image for Building a Base64 Encoder/Decoder with File Support in Next.js

Apr 4

Building a Base64 Encoder/Decoder with File Support in Next.js

#javascript #nextjs #react #tutorial

4 min read

Cover image for Building a URL Encoder/Decoder with Live Mode in Next.js

Apr 4

Building a URL Encoder/Decoder with Live Mode in Next.js

#javascript #nextjs #tutorial #react

3 min read

Apr 3

You're Probably Refreshing Auth Tokens Wrong. Here's a 40-Line Fix.

#typescript #webdev #security #react

5 min read

Cover image for How I test AI agent frontends without calling the API once

Abhishek Chatterjee

Apr 3

How I test AI agent frontends without calling the API once

#ai #python #testing #react

9 min read

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