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Joined 1 year ago
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Cake day: June 9th, 2023

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  • looking at files inside the temp folder … otherwise known as … are you sitting down? You really should sit for this … temp files!

    The point OP is making is that those people would not put 2 and 2 together to understand that the files they were looking at are called temp files, just because that’s the folder they found them in. They may not even remember the name of the folder, only that it contains a bunch of files with a prefix they’re now googling.

    Not sure why I’m bothering explaining this to you, the way you responded makes you look absolutely insufferable, but maybe someone else who comes across this will find it useful.



















  • I think there’s a pretty significant difference between a week and 2 days in terms of how much time you had to solidify your understanding.

    I also didn’t take that long to pick up the basics, but I could not say that I understood hooks within the first two days of working with React. There are just so many small details and limitations that can catch you by surprise if you don’t know why hooks work the way they do, same with the lifecycle of a component and what triggers a re-render. That does take a few days to fully understand in a way that you can utilize moving forward.

    It’s possible that I had a harder time because I was used to manipulating the DOM directly, and so managing all updates through state changes and being strongly discouraged from directly referencing UI elements felt very foreign to me. I don’t think that my stance would change if I had a different experience in the beginning though.


  • Glossing over the pretentiousness of your comment

    And your stance of “I can learn x in two days, so how can people say it takes longer to learn y” isn’t pretentious?

    When do you consider someone’s “mental model” “appropriate”?

    “appropriate” isn’t a quantification of the mental model in itself, I am using the word as “having a mental model that is appropriate to the thing being learned”. A different mental model is required for React than working with vanilla JS and manipulating the DOM directly, so the mental model for one isn’t appropriate for the other.

    And yes, a mental model is quantifiable, to the extent that it accurately predicts what consequences design and implementation decisions may have on the behavior of the system.