Where are the python modules stored?

Solution 1:

1. Is there a way to obtain a list of Python modules available (i.e. installed) on a machine?

This works for me:

help('modules')

2. Where is the module code actually stored on my machine?

Usually in /lib/site-packages in your Python folder. (At least, on Windows.)

You can use sys.path to find out what directories are searched for modules.

Solution 2:

On python command line, first import that module for which you need location.

import module_name

Then type:

print(module_name.__file__)

For example to find out "pygal" location:

import pygal
print(pygal.__file__)

Output:

/anaconda3/lib/python3.7/site-packages/pygal/__init__.py