title: How to print module documentation in Python
body: <p>I know this question is very simple, I know it must have been asked a lot of times and I did my search on both SO and Google but I could not find the answer, probably due to my lack of ability of putting what I seek into a proper sentence.</p>
  
  <p>I want to be able to read the docs of what I import.</p>
  
  <p>For example if I import x by "import x", I want to run this command, and have its docs printed in Python or ipython.</p>
  
  <p>What is this command-function?</p>
  
  <p>Thank you.</p>
  
  <p>PS. I don't mean dir(), I mean the function that will actually print the docs for me to see and read what functionalities etc. this module x has.</p>