Beefy Boxes and Bandwidth Generously Provided by pair Networks
laziness, impatience, and hubris
 
PerlMonks  

RE: Re: One for the regexp fans

by merlyn (Sage)
on Aug 05, 2000 at 10:06 UTC ( #26321=note: print w/ replies, xml ) Need Help??


in reply to Re: One for the regexp fans
in thread One for the regexp fans

davorg says:

It's still two lines, but the first is just there so I don't have to type '%02x' six times :)
Well then, don't!
$mac = sprintf "%02x" x 6, map hex, split /\./, $mac;
There. One line. :)

-- Randal L. Schwartz, Perl hacker


Comment on RE: Re: One for the regexp fans
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://26321]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others scrutinizing the Monastery: (7)
As of 2014-11-26 23:35 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    My preferred Perl binaries come from:














    Results (177 votes), past polls