http://www.perlmonks.org?node_id=267722


in reply to Re: "Useless use of private variable in void context"
in thread "Useless use of private variable in void context"

Yes, thank you! I'll attempt this. I hate to show my ignorance, but I'm not clear on the "binary technique" chromatic mentioned? Is there more to it than just chopping out lines and running perl -wc on it? And yes, if I comment out a chunk of this sub, it's going to give a *lot* of compile errors. *grin*

Off I go to try this out.