This is a little harder to understand... ;-)
$|++;$.="Just another Perl hacker ";while(!select
Disclaimer: I might be using the terminology for references and/or typeglobs wrongly here, please correct me if that is the case.
By rote learning.
Via Genetic memory.
It's provided by my firmware.
I just remember them.
Thirty days hath September
My computer gets it right, usually.
I just ask someone else.
Someone punches me on the first of the month.
Results (176 votes),