How to retrieve a module's path?

Question

I want to detect whether module has changed. Now, using inotify is simple, you just need to know the directory you want to get notifications from.

How do I retrieve

Answer 1

This was trivial.

Each module has a __file__ variable that shows its relative path from where you are right now.

Therefore, getting a directory for the module to notify it is simple as:

os.path.dirname(__file__)