There's a sneaky danger involved with the Python import statement. Here's why it is a potential risk for enterprises and what they can do about it.

This post explains what a Python module is and how to use it to drastically extend the capabiltiies of your code. Plus: how to make your own!

How to use cProfile The cProfile module gathers statistics about the execution time of a Python program. It can report on anything from the entire app to a single statement or expression.

Use PyInstaller to package your Python apps into standalone executables for easy distribution.

Now I have this after reading about double imports and changing the code: from Tkinter import * import ttk and it works fine! So I guess I have to watch for double imports.