Frequently asked

How to use external files in a script?

See Accessing external files.

Why can’t I install xxx package?

Some libraries contain native code (C extensions). They cannot be installed because iOS / iPadOS apps must be self contained. That’s why libraries like Numpy, Pandas, Matplotlib or OpenCV are included in the app and cannot be updated.

How to run a web server?

Use the background module to run a script in background. See Using Django for an example.