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 ...

PyScript lets you run Python ... file system to indicate what it can import. PyScript doesn’t work this way, so you’ll need to specify which files you want to make available as importable modules.

Next, we see the app.py file import the helper module and then print out its ... If this script were imported as a module in another Python script, the greet() function would be available for use, but ...

The Python script below completes this goal: #!/usr/bin/env python # CSV module that comes with the Python standard library import csv import sys if __name__ == "__main__": # The CSV module exposes a ...

Its extensive standard library and the availability of third-party modules make Python ... manage files, and handle processes. This script warns the user if the disk space falls below a certain ...