How a React App Works Under the Hood
Video Statistics and Information
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Channel: PortEXE
Views: 27,020
Rating: 4.8871918 out of 5
Keywords: how react works, react tutorial, react app, create react app, how to use react, javascript tutorial, beginner react tutorial, beginner programming tutorial, how does react work, webpack, babel, jsx, npm, node, node js, what is webpack, how does npm work, npm tutorial, programming explained
Id: TjnyFNxQ67Y
Channel Id: undefined
Length: 14min 17sec (857 seconds)
Published: Sat Dec 07 2019
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cool video. but i expected to see what react does behind its abstraction layer. not the optional tooling.
classic youtube fodder. i'm sure it helps some beginners but i do agree the title overpromises and the video underdelivers. The chosen thumbnail ESPECIALLY is designed to mislead.
One thing I am misunderstanding:
In react, does the code run on the browser and sit there running when the page loads where when a user interacts the code responds and its all just running.
Or
Does the code run once, go through all functions => show the pages and their content, and then when a user changes something, it all gets run through again with the change?
Whats going on?
Same question for node as well when I build a web server, if anyone can answer that as a bonus.
Seeing a lot of negativity lol - found this super helpful as a beginner!
Hey, thanks for making this! I have a few years of React under my belt, and most of this stuff i'd figured out, but i thought your perspective on it was very useful, and i thought you explained matters very well. Keep doing your thing, man!
Cool vid!
React is not a framework?