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Re: Explaining Autovivication

by almut (Canon)
on Jun 12, 2008 at 01:59 UTC ( [id://691575]=note: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl

...
use Data::Dumper;
print Dumper $href;  # --> $VAR1 = {};

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