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 ...

Modules provide a way to organise, reuse, and manage code efficiently. These modules can then be imported into other code and reused. There are many already built-in modules and some which need to be ...

LWN.net is a subscriber-supported publication; we rely on subscribers to keep the entire operation going. Please help out by buying a subscription and keeping LWN on the net. There is another way to ...