Perl Monk, Perl Meditation | |
PerlMonks |
Re^4: Common Perl Idiomsby ysth (Canon) |
on Jul 23, 2004 at 20:12 UTC ( [id://376984]=note: print w/replies, xml ) | Need Help?? |
Ah, but !! is an idiom, and more readily recognizable to my eyes. With 0< it takes me a second to figure out what the code is trying to compare. In any case, 0 < has to load a constant then do a compare, so it's still two ops.
In Section
Meditations
|
|