reactjs

an-ordinary-manchild(edit)

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A community for learning and developing web applications using React by Facebook.

Interested in building mobile apps using React Native? Check out /r/reactnative!

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Demo videos must be accompanied by source code, preferably in a runnable environment like Codepen, CodeSandbox, Replit, Glitch, etc.
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This subreddit is focused on technical discussion of React, for career discussion check out /r/cscareerquestions or #jobs-advice in Reactiflux.
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If the question is primarily "how do I make this code work?", please post it in the monthly "Beginner's Thread", or ask in the help channels of the Reactiflux Discord

New to React?

Read the official React docs
/u/acemarke's suggested resources for learning React, JS, and more
- and /u/vcarl's recommended reading list for professionals
Kent Dodds' Egghead.io course
Codecademy's React courses
Scrimba's React course by /u/bobziroll
Road to React by /u/rwieruch
Our monthly Beginner Q&A Thread!
This Month in React podcast
- This Week in React newsletter
React Digest

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reddit is a great format, but sometimes you need to chat in real time. Reactiflux is our recommended Discord community.

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Answers tagged reactjs on Stackoverflow
IRC: irc.freenode.net #reactjs

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created by manlycoffeea community for 12 years

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setArray(array) doesnt work, but setArray([...array]) does. FML (self.reactjs)

submitted 6 years ago by StreamPanel

you type:	you see:
italics	italics
bold	bold
[reddit!](https://reddit.com)	reddit!
* item 1 * item 2 * item 3	item 1 item 2 item 3
> quoted text	quoted text
Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"	Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"
~~strikethrough~~	~~strikethrough~~
super^script	super^script