perlquestion DreamT Dear Monks,<br><br> I'd like to have a counter that is boolean, so when you increment it, it should either become 0 or 1, based on it's previous value. I can do it like this: <code> if ($Counter == 0) { $Counter = 1; } else { $Counter = 0; } </code> , but I'd like to do the above in a more elegant way. Is it possible?