3Blue1Brown on youtube has amazingly good visual explanations for various math concepts. Helped me out a lot when I was having trouble with calculus. It doesn't help specifically with memorizing theorems or anything, but provides a good conceptual framework to start with. https://www.youtube.com/c/3blue1brown

I think it's a complement. We're not in the dark ages anymore where you had to be intimately familiar with each target platform and have different people who each know everything about their little part of the stack. Nowadays it's feasible for one person to be productive in devops, database, backend, frontend, etc. because so many people have gone to great effort to get us there. I personally get a lot of enjoyment out of being able to stand up an app by myself without necessarily needing to work with six other teams. That way we can have an actual vision for an overall user experience rather than getting caught up in compatibilities and discussions of ever changing best practices.

Nothing wrong with being an EMT who does all those things as hobbies, unless the capitalist pigs to whom you sell your hours demand more than their fair share...

I've already left, but seeing them marching towards an IPO makes me even happier with my decision. I just fear that the mountains of helpful troubleshooting and advice on Reddit will be locked away forever soon, while the rest of the web falls to SEO and AI-generated nonsense text...

That's a shame, I love that book.

It helps people relax and feel good, basically. In a similar vein, there's no informational content in a sitcom and yet they continue to be made. Some people enjoy crocheting or playing guitar hero, even though they might not be learning much from them. Personally I like a good blend of entertainment and education, but I also don't really try to justify to myself why I might enjoy one person's videos over another's, it might even come down to the voice or some other entirely subjective factor really.

Might need some evidence of this one!

I did, I was in high school at the time and I had just discovered Firefox. I remember it was a while before it was possible to have nested replies. Before Digg I think I just used StumbleUpon. Good times!