laziness, impatience, and hubris | |
PerlMonks |
Re^2: Delete duplicate data in fileby pg (Canon) |
on Nov 21, 2005 at 05:05 UTC ( [id://510364]=note: print w/replies, xml ) | Need Help?? |
It is not whether you "depend on the files being sorted", but whether it is a fact that the file is sorted. If it is (for example it could be some sort of log), to hold the entire file in momery is then a waste.
In Section
Seekers of Perl Wisdom
|
|