in reply to Subtraction by digit
my $first = pdl qw/1 2 3 4 5 6/;
my $second = pdl qw/2 9 8 4 7 6/;
my $result = $first - $second;
Once (shame on you!)
Twice (shame on me!)
More often than I'd like to be
All the time
Just when answering stupid polls
Who you callin' a fool?
I refuse to vote in this ridiculous poll
Results (531 votes). Check out past polls.