How-to articles, tricks, and solutions about PYTHON-INTERNALS

How does the @property decorator work in Python?

In Python, the @property decorator is used to define a method as a "getter" for a class property.

Usage of __slots__?

__slots__ is a way to specify a fixed set of attributes for a class, which can help to save memory in certain situations.

Why is "1000000000000000 in range(1000000000000001)" so fast in Python 3?

The range() function generates a sequence of numbers, starting from the first argument, and ending before the second argument.