New posts in Python Internals

Why do I get this many iterations when adding to and removing from a set while iterating over it?

What causes [*a] to overallocate?

Memory usage of Python base types (particulary int and float)

Is string internally stored as individual characters, each character in memory shared by other similar strings?

tuples as function arguments

Python string concatenation internal details

Integer File Descriptor "0" in open()

When does Python perform type conversion when comparing int and float?

list() vs iterable unpacking in Python 3.5+

Accessing dictionary items by position in Python 3.6+ efficiently