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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 No more tears, handling Forms in React using Formik, part II

Chris Noring for Microsoft Azure

Mar 23 '19

No more tears, handling Forms in React using Formik, part II

#tutorial #react #webdev #javascript

6 min read

Cover image for Refs in React, basic objects

Mar 26 '19

Refs in React, basic objects

#react #javascript

4 min read

Mike Bifulco for Gymnasium

Mar 26 '19

Livestreaming now - building a Storybook and Gatsby front end for thegymnasium.com

#dev #livestream #gatsby #react

1 min read

Brian Neville-O'Neill

Jul 8 '19

Refactoring legacy code with Jest snapshots

#jest #refactoring #react #testing

8 min read

Oghenero Adaware

Mar 26 '19

What do you use to handle side effects in React-redux

#discuss #react #javascript #webdev

1 min read

Ramiro for Auth0

Mar 26 '19

Beyond Create React App: React Router, Redux Saga, and More

#react #javascript #reactrouter

1 min read

Cover image for Creating a Custom React Hook for Gatsby Site Metadata

Mar 25 '19

Creating a Custom React Hook for Gatsby Site Metadata

#react #beginners #gatsby #hooks

4 min read

Cover image for What the heck is JSX?

Mar 26 '19

What the heck is JSX?

#javascript #react #beginners #webdev

5 min read

Greggman

Mar 26 '19

Heavy Resource References in React

#react

3 min read

Mar 25 '19

React & Node Starter For Full Stack Development

#beginners #javascript #react #node

1 min read

Mar 5 '19

Fetching data from an api using React/Redux

#react #javascript #beginners #webdev

7 min read

Cover image for React testing series - react-testing-library, Nock and Mastering Jest

Mar 24 '19

React testing series - react-testing-library, Nock and Mastering Jest

#react #testing #tutorial #webdev

1 min read

Cover image for Lightweight replacement of React + MobX

Mar 25 '19

Lightweight replacement of React + MobX

#react #typescript #javascript #opensource

1 min read

Cover image for Getting started with React + GraphQL

Tomek Poniatowicz for GraphQL Editor

Mar 19 '19

Getting started with React + GraphQL

#graphql #webdev #beginners #react

2 min read

Cover image for Expand & collapse groups of items in a list.

Mar 25 '19

Expand & collapse groups of items in a list.

#react #hooks #javascript

4 min read

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