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$thing is a hashref. You can read more about perlrefs perlref and perlreftut.
output isuse strict; use Data::Dumper; my $a = 5; my $b = 6; my $thing = { a => $a, b => $b, }; print Dumper($thing) . "\n";
$VAR1 = { 'a' => 5, 'b' => 6 };
In reply to Re: Is this a hash?
by pme
in thread Is this a hash?
by nhnl
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