According to the Style Guide for Python Code, you should aim to keep your comments below 79 characters per line. This prevents the reader from needing to scroll horizontally and keeps everything neat.

Working with files in Python is pretty easy. But there’s a common mistake that can sneak into your code. Not closing the file ...

You can use a Python script to automatically sort the contents of a folder into sub-folders that are named after the extension so that you can then go through the contents easily.