in reply to Hash Keys (strings or numbers?)
$ perl -lwe 'print shift() + 4' 012
$ perl -lwe 'print 012 + 4'
$ perl -lwe'print "012" + 4'
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 (534 votes). Check out past polls.