Once you know how to add and use a Python module, you will greatly extend the capabilities of the language. A Python module is an external class or set of functions that exist outside the main file of ...

Now that we know how to build a module, the time has come to discover what goes into coding a module. Mostly this is a matter of making use of the C API and this is the subject of most of this book.

Learn which Python standard library modules are headed for the boneyard in Python 3.13, and how to replace them. Python’s been around in one form or another for over 30 years. Over that time, it has ...