Beefy Boxes and Bandwidth Generously Provided by pair Networks
Welcome to the Monastery
 
PerlMonks  

Re: Quicker way to compare these 2 strings?

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


in reply to Quicker way to compare these 2 strings?

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

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://840593]
help
Chatterbox?
[Discipulus]: another tybalt's masterpiece!
[Discipulus]: tybalt89 you must consider writing a book: The Perl regex approach to every problem

How do I use this? | Other CB clients
Other Users?
Others contemplating the Monastery: (7)
As of 2017-11-23 08:11 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    In order to be able to say "I know Perl", you must have:













    Results (331 votes). Check out past polls.

    Notices?