Do you really need to fetch the whole array before iterating it? 
$dbHandle->execute();
while (my @row = $dbHandle->fetchrow_array) {
    ...
}

[download]

map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

In reply to Re: Is there a cleaner way to write this code below, which includes derferencing references, that themselves have to be dereferenced? by choroba
in thread Is there a cleaner way to write this code below, which includes derferencing references, that themselves have to be dereferenced? by bartender1382

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