how its garbage collection system helps optimize memory in Python programs, and how to use the modules available in the standard library and elsewhere to control memory use and garbage collection.

There is little chance a modern Python developer will need ... module was deprecated long ago in favor of subprocess, and the asynchat and asyncore modules have been replaced by asyncio.

There are all sorts of ways to start processes in Python. In modern versions of the language, you can use the "subprocess" module to start up a process and even retrieve the result. For example, you ...

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 ...

For instance, if a developer were to accidentally use a rogue pseudo-random number generator instead of Python's official secret module, an app's cryptographic functions might be easy for ...