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Re: TIMTOWTDI Challenge: Zero'ing Out An Array

by johngg (Abbot)
on Sep 27, 2011 at 16:38 UTC ( #928119=note: print w/ replies, xml ) Need Help??


in reply to TIMTOWTDI Challenge: Zero'ing Out An Array

knoppix@Microknoppix:~$ perl -MData::Dumper -E ' > @arr = qw{ a b c }; > say Data::Dumper->Dumpxs( [ \ @arr ], [ qw{ *arr } ] ); > @arr = @{ [] }; > say Data::Dumper->Dumpxs( [ \ @arr ], [ qw{ *arr } ] );' @arr = ( 'a', 'b', 'c' ); @arr = (); knoppix@Microknoppix:~$

But why you'd want to ...

Cheers,

JohnGG


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