After 6 years of seriously using Python regularly, I’d probably give myself a 6/10. I feel comfortable with best practices and making informed design decisions. I have no problem using linting and testing tools. And I’ve contributed to large open source projects. I could improve a lot by learning more about the standard library and some core computer science concepts that inform the design of the language. I’m pretty weak in web frameworks too, unfortunately.

You could check out Dash/Plotly if you’re familiar with python and planning on visualizing data

TIL that plain TeX is a thing.

I strongly recommend Mint Cinnamon for those coming from Windows. It just works and feels similar, though it’s not a perfect comparison and will require you to explore things a little bit. Even so, you should be able to run most things without the command line or worrying about how the OS and file system are structured