I like diotalevi's answer better than this ... but, TIMTOWTDI! 
my %hash = (
   foo => 1,
   bar => 2,
   baz => 3,
);

OUTER: for (map{[$_,{%hash}]} qw(this that the_other)) {
   my ($item,$hash) = @$_;
   print "$item:\n";
   while (my ($key, $value) = each %$hash) {
      print "  $key => $value\n";
      if ($item eq 'that' && $key eq 'baz') {
         print "bailing out!\n";
         next OUTER;
      }
   }
}

[download]
The idea is give eash item in the array it's own copy of the hash. This obviously is going to be memory-intensive when scaled up.

jeffa

L-LL-L--L-LL-L--L-LL-L--
-R--R-RR-R--R-RR-R--R-RR
B--B--B--B--B--B--B--B--
H---H---H---H---H---H---
(the triplet paradiddle with high-hat)

In reply to (jeffa) Re: hash iteration with each by jeffa
in thread hash iteration with each by edan

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