Take control of multiple Python installations in Windows with the py launcher, available as part of a standard Python installation.

An __init__.py file, which is used by Python to designate a subdirectory as a code module. settings.py, which holds the settings used for the project.

Here are some free Python file viewer and Python file editor software to help you open PY files on Windows 11/10 PC.

If you've read a fair amount of Python code, then you've probably seen this "__init__.py" file pop up quite a few times. It's especially common in larger Python projects. I'm going to breakdown ...