How to Get a Python Module's Path?

Retrieving a Module's Path in Python

Detecting module changes is essential for various scenarios. inotify provides an efficient way to receive notifications for changes in a directory. However, to utilize inotify, you must identify the directory where the module resides.

Question: How can I obtain a module's path in Python?

Answer:

Python offers several approaches to retrieve a module's path:

# Imports the module
import a_module

# Prints the path to the loaded .pyc file
print(a_module.__file__)

# Provides the absolute path to the .pyc file
path = os.path.abspath(a_module.__file__)

# Returns the module's directory
path = os.path.dirname(a_module.__file__)

These methods enable you to identify the module's location, allowing you to effectively monitor its changes using inotify.

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