in reply to Re: @_ & @ARGVin thread @_ & @ARGV
Closures are discussed in perlsub, but the best explanation of closures that I know of is in Chapter 3 of Higher-Order Perl by Dominus, available free online at http://hop.perl.plover.com/.
Hope that helps,
Athanasius <°(((>< contra mundum
Unixish Shell Scripting languages
Other (post in comments)
Results (459 votes). Check out past polls.