Python's ability to execute code at import presents three levels of risk to an enterprise: accidental risk, deliberate risk and external risk. Accidental risk is when a developer modifies or adds ...

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!

Hidden or missing imports: Sometimes PyInstaller can’t detect the import of a package or library, typically because it is imported dynamically. In this case, you need to manually specify the ...

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.