https://github.com/learnbyexample/command_help so that I can quickly get documentation for command options. Inspired by http://explainshell.com/ but wanted a cli tool.

Fails for lot of corner cases, but still useful most of the time. Here's an example:

    $ ch ls -Gv
           ls - list directory contents

           -G, --no-group
                  in a long listing, don't print group names

           -v     natural sort of (version) numbers within text