title: How to step through the help() text in Ipython?
body: <p>When I execute "help(some_module)" in Ipython the window will scroll to the end of the help and unable me to read from the start.</p>
  
  <p>Is there some way of calling the help() function that allows me to view one page at a time? I looked in the Python 2.7 docs for this but there was nothing about it there.</p>
  
  <p>Thanks!</p>