For me, it was the the option to use & to find intersections of two sets, | operator to unionize two sets, as well as \^ for symmetric difference
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Monday
October, 2026
What are some features in Python that you discovered many years later?
I made 100 Python flashcards
I made 100 free Python interview flashcards
I've been putting together a set of Python flashcards covering common interview topics: fundamentals, data structures, OOP, functions, decorators, generators, async, testing, and more.
They're available as an Anki deck and completely free. No signup or email required.
https://github.com/tomaszs/python-interview-flashcards-free
Hopefully useful for anyone …
Monday Daily Thread: Project ideas!
Weekly Thread: Project Ideas 💡
Welcome to our weekly Project Ideas thread! Whether you're a newbie looking for a first project or an expert seeking a new challenge, this is the place for you.
How it Works:
- Suggest a Project: Comment your project idea—be it beginner-friendly or advanced.
- Build …
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