There are some things mere mortals are not meant to do. 

while(my ($r,$s) = each(%{ {x=>5,y=>8} })) {
    print($r);
    };

[download]

... is one of them. 

>perl -wMstrict -le
"while (my $endlessly = shift @{[ qw(but why?) ]}) {
   print qq{$endlessly...};
   sleep 1;
   }
"
but...
but...
but...
Terminating on signal SIGINT(2)

[download]

... is another.

In reply to Re: Iterating over verbatim hash reference by AnomalousMonk
in thread Iterating over verbatim hash reference by rovf

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