Hi, perldoc perlref has a good description for your questions. http://perldoc.perl.org/perlref.html
On Wed, May 14, 2014 at 1:31 PM, Mike Dunaway <ekimduna...@gmail.com> wrote: > What's a good use of references? When is it ideal to use them? Why would > you want to use them? > > -- > To unsubscribe, e-mail: beginners-unsubscr...@perl.org > For additional commands, e-mail: beginners-h...@perl.org > http://learn.perl.org/ > > >
