I am using atom IDE for my python projects.
there are auto-complete suggestions in some cases but I'd like to know if it's possible to have a list of all possible functions that a imported module has, for instance if i import 
import urllib
when I type urlib. and press (ctrl+tab) would like to see a list with the possible functions/methods to use.
Is that possible?
Thanks
I found the solution for my own question.
Actually I had the wrong plugin installed!
So, in the IDE, edit->preferences, and in the packages section just typed autocomplete-python and press install button.
After restart Atom, it should start work :)
python - atom IDE how to enable auto-complete code to see all functions from a module