go ahead... be a heretic | |
PerlMonks |
Re^2: reading two files in parallelby morgon (Priest) |
on May 02, 2013 at 14:49 UTC ( [id://1031765]=note: print w/replies, xml ) | Need Help?? |
This is a nice way to do it, however I would alaways advice against using $a and $b as variable names as they are "magic" names for sorts and bugs where your variables are then shadowed in a sort can be hard to track down, so better avoid potentially troublesome names.
In Section
Seekers of Perl Wisdom
|
|