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accessing a hash of hashes

by existem (Sexton)
on Feb 15, 2005 at 11:28 UTC ( [id://431114]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    $urls{'network1'}{'id'}='whatever';
$urls{'network2'}{'id'}='whatever';
$urls{'network3'}{'id'}='whatever';
  2. or download this
    foreach my $key (keys %urls) {

}

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