The dunder method __new__ is used to customise object creation and is a core stepping stone in understanding metaprogramming in Python.
This article shows how you can create a case-insensitive string class using some basic meta programming with the dunder method __new__.
This article briefly describes the iterators available in the Python module itertools and how to use them.
Today I learned how to debug the new Python REPL with _pyrepl.trace and the environment variable PYREPL_TRACE.
Today I learned how to fix an issue with Ctrl+left and Ctrl+right not working in the new Python REPL on MacOS.
With a couple of loops and a bit of maths you can create a rotating spiral.
Today I learned the difference between __getattr__ and __getattribute__.
You can use the Python built-in function iter with two arguments to create an iterator from a function.