Python Easter Eggs Barry As Flufl Beginner Intermediate Anthony Explains 332

Summary

today I walk through the process I'd use when encountering a real problem in today I talk about the __future__ module (not to be confused with the future module!) and how it affects execution in today I discuss and demo my top favorite new things in python3.9! links: - getting python3.9 early via deadsnakes: ... today I show how to use importlib.metadata + setuptools entrypoints to build a small plugin system! playlist: ... today I talk about currying, show an example with pure old man yells at walrus -- I show some weird (intentional) scoping issues with comprehensions! playlist: ... continuing the discussion on C extensions, I talk about abi3 and how it can make binary today we go over the brand new variadic generics and how they change the type system (finally type-able `*args`!) - generics: ... today we do a bit of time travelling to look at the very first release of welcome to a whirlwind tour of bisecting, GIL, strace, gdb, forking, threadstates, undefined behaviour, and deadlocking.