What it is good for? Settings of the Python interpreter itself. The sys module provides an access point to the Python environment. You find there command line ...

delayed-import is a Python library that lets you selectively change the behavior of import statements to delay the actual import action. It can be enabled/disabled per module and should work mostly ...

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 ...