in reply to Editing files in a module
You could just use the -I flag to perl, i.e.:
$ perl -I/path/to/edited/Module yourApp.pl
Though I don't recall off the top of my head if that puts the path/to/edited/Module at the top of @INC or not ... but surely a trip to perlrun could clear that up for you.
s**lil*; $*=join'',sort split q**; s;.*;grr; &&s+(.(.)).+$2$1+; $; = qq-$_-;s,.*,ahc,;$,.=chop for split q,,,reverse;print for($,,$;,$*,$/)