|  | Type in a command, or "ls dictionary" to search all commands for "dictionary", etc. | 
NAME
     pyhelp - Search Python Keyword on http://docs.python.org
SYNOPSIS
     pyhelp [KEYWORD] [-version VERSION] [-re on]
EXAMPLES
     pyhelp user-defined function
         [find help for the `user-defined function' phrase in Python documentation]
     pyhelp email
         [look up `email' keyword in Python online repository]
     pyhelp e?mail -re on
         [use regular expression to extend search results]
     pyhelp email -version 2.1
         [look it up in the documentation of specified (2.1) Python version]
     pyhelp e?mail -re on -version 2.0
         [combine regular expression's and version's indication to refine your search]
     
     
     
DESCRIPTION
     Search Python Manual
     This script looks up keywords in the Python Library Reference, Language Reference, and Python/C API manuals.
     For full text searches better consult the usual web search engines.