Check the back story if you want the details about this.
Using it as as simple as saving it somewhere in your $PATH
and adding the following line to your .bashrc:
complete -C perldoc-complete -o nospace -o default perldoc
Or do as I do, and add the following two lines:
alias pod=perldoc
complete -C perldoc-complete -o nospace -o default pod
That’s all; now you can hit the Tab key at some point after
typing perldoc or pod and get some sensible suggestions.
Or hit the Tab key just to browse your module library.
Have fun.