> Now that we have YouTube there's less of a need for so many people to repeat the same thing to learn something
maybe you can watch a video about: having a girlfriend/boyfriend, going to the beach and surfing, having friends and going on adventure trips with them... all these things were done before, so why do you need to do them when you can just check YT out...? I hope you sense the absurdity of what you're suggesting.
"Python’s pip don’t support having multiple versions of a given package installed at the same time, which could mean that the version of a package you request could clash with other software already installed on a given system."
> I am confused... how does the builtin venv (virtual environment) not solve this particular problem?
it really takes you from the ground up all the way to advanced subjects. He published multiple books on various levels of mathematics.