yeah, didn't know why you had the return returning a string if the value was (in effect) null, so I just guessed. Notfred beat me in the "shortest way" contest. Doh!
Perl is fun, being obfuse is sometimes something to be proud of. My little thing I made up tonight for a channel on IRC (which does NOT provide help) is this.. anyone have any ideas to make it less readable/shorter? (shorter usually being better..)
perl -e 'foreach(78,79,20,72,69,76,80,33,10){print chr}'
-Phil
Perl is fun, being obfuse is sometimes something to be proud of. My little thing I made up tonight for a channel on IRC (which does NOT provide help) is this.. anyone have any ideas to make it less readable/shorter? (shorter usually being better..)
perl -e 'foreach(78,79,20,72,69,76,80,33,10){print chr}'
-Phil