serjester

Assuming you have the fundamentals down, I’d recommend taking the time to dig in and understand the source code of a couple well written packages. Start with some simple libraries like datetime, requests, flask and move on to more complex, modern examples like pandas / fastapi.

Clone the package, run the tests, break the tests and try adding functionality. You’ll learn a lot - I know I did when I was starting out.

I’d also recommend checking out Fluent Python.

racrui
This is great recommendation, you can get very far by reading well written code. These have very well written Python, exposing much of the language expressiveness:

- https://github.com/python-attrs/attrs

- https://github.com/mahmoud/glom

- https://github.com/pytoolz/toolz

- https://github.com/Suor/funcy

- https://github.com/dabeaz/curio

  ps: dabaez has great educational content on writing idiomatic python, definitely worth checking out
An honorable mention of norvig's classic essays, which got me into python while I was in college, over 12y ago: https://norvig.com/spell-correct.html.

Aside from reading code, _writing_ something that you know it exist (e.g glom) and then comparing it to how others have done it is also a great learning experience.