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!

I think this probably happens because help() introspects PyQt5, and PyQt5 in turn loads all Qt5 libraries. Short advice: you shouldn't use help(). To see what modules you have installed in your system ...

Hunan Red Blood Cell Network Technology Co., Ltd.: Practical Python Skills Lead to Becoming an Excellent Programmer After ...

The first part of this book will walk you through Python scripts and libraries that you’ll use throughout the book. Next, you’ll dive deep into the core networking tasks where you will learn how to ...