Snippet:
#!/usr/local/bin/perl
use strict;
use warnings;
my (@tempd, %tempa);
push @tempd, (nm=>'abc', sz=>'def');
$tempa{'a'}{'zeta'}=[@tempd];
print "array: ", join " ", @tempd, "\n";
my $tmp = $tempa{'a'}{'zeta'};
print "hash: ", $tempa{'a'}{'zeta'}, "\n";
print "hash: ", $$tmp[0], " ", $$tmp[1], "\n";
Result:
array: nm abc sz def
hash: ARRAY(0x40039370)
hash: nm abc
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