|There's more than one way to do things|
Re^2: Trouble getting size of list returned from subby TomDLux (Vicar)
|on Nov 30, 2012 at 02:31 UTC||Need Help??|
You can also fold the variable into the same line as the print:
But I wouldn't say that's an improvement. In fact, I would tuck all this away into a routine, to hide details and leave only the high-level purpose.
To learn more about this ( the goatse operator ) and other fun, little-known operators, check out secret perl operators
As Occam said: Entia non sunt multiplicanda praeter necessitatem.