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

fraterm's scratchpad

by fraterm (Scribe)
on Jun 05, 2004 at 10:09 UTC ( #361444=scratchpad: print w/ replies, xml ) Need Help??

My Regex Commenting Convention:
Say i have a regex that might look pretty hairy to the uninitiated.
$calar =~ tr/\/{1,}//; #############$1----###

Might need some clarification but, this is a scratchpad after all...
Tricking the File::Find::dir "&wanted" routine Dynamically:

One Liner to get the size of a file in bytes.
perl -e '$size=(stat("/etc/profile"))[7];' -e 'print "size:[".$size."]bytes\n";'
MIME::Base64 basic use
use warnings; use strict; use MIME::Base64; sub mimencode($); my $inputstring = $ARGV[0]; my $outputstring = mimencode($inputstring); print "input:$inputstring\n"; print "output:$outputstring\n"; sub mimencode($){ my $in = shift; my $out = ''; $out = MIME::Base64::encode_base64($in); return $out; }
Log In?
Username:
Password:

What's my password?
Create A New User
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others pondering the Monastery: (12)
As of 2015-07-28 21:49 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (259 votes), past polls