How do you properly determine the current script directory in Python?

Question

I would like to see what is the best way to determine the current script directory in Python.

I discovered that, due to the many ways of calling Python code, it is ha

Answer 1

The os.path... approach was the 'done thing' in Python 2.

In Python 3, you can find directory of script as follows:

from pathlib import Path
cwd = Path(__file__).parents[0]