Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

Re: Quicker way to compare these 2 strings?

by TimToady (Parson)
on May 19, 2010 at 00:57 UTC ( [id://840593] : note . print w/replies, xml ) Need Help??


in reply to Quicker way to compare these 2 strings?

$matches = ($first ^ $second) =~ tr/\0//;