#Pydoc, the Python documentation navigation package using pydoc
If you want the documentation for a Python object, simply type:
M-x pydoc <python object>
Example in Python 3:
M-x pydoc datetime.datetime.now
This project is free software: You can redistribute it and/or modify it under the terms of the GNU General Public License, either version 3 of the License, or (at your option) any later version.