Just hacked up this little script to do the needful:
Categories: Computers, Perl, Programming
Tagged: dns, pattern matching, perl, programming, work
- Published:
- March 3, 2010 – 10:04 am
- Author:
- By Peter Blair
A neat little video from the Google Tech series describing some of the feature of the Go Language by Google.
Categories: Programming
Tagged: go, google, programming
- Published:
- January 4, 2010 – 12:15 pm
- Author:
- By Peter Blair
It’s super easy:
#/usr/bin/perl
use strict;
use Digest::MD5 qw( md5_hex );
my $email = shift || die("Please provide email address\n");
my $hash = md5_hex lc($email);
print "http://gravatar.com/avatar/${hash}.jpg\n";
I use them at work for showing tooltip displays upon email receipt etc. They’re fun and handy to add to any little application.
Categories: Perl
Tagged: email, perl, programming
- Published:
- December 21, 2009 – 10:55 am
- Author:
- By Peter Blair
I run this little script at work to check when a given cert (either a file, or pulled from a SSL enabled webserver) will expire soon.
Categories: Computers, UNIX
Tagged: perl, programming, work
- Published:
- November 19, 2009 – 12:07 pm
- Author:
- By Peter Blair
Nice
Using the github gist shortcode plugin. See usage below!
From http://gist.github.com/234059
Categories: Programming
Tagged: programming
- Published:
- November 16, 2009 – 11:22 am
- Author:
- By Peter Blair
Taste the goodness
http://github.com/petermblair/Flingo/
Categories: Flingo, Programming
Tagged: abuse, c++, email, Flingo, malware, pattern matching, perl, programming, spammers, unix
- Published:
- November 13, 2009 – 2:27 pm
- Author:
- By Peter Blair
While in Philly for a messaging security conference, I attended a session where the topic was DKIM, and some of the people there were complaining about where the DKIM verification process was located in their email pipeline. They claimed that because they were doing DKIM verification after accepting the mail, then any message that [...]
Categories: Email
Tagged: abuse, dkim, email, programming, spammers, work
- Published:
- November 5, 2009 – 1:47 am
- Author:
- By Peter Blair
I’ve decided to release flingo, my own context free email parser, as shown in this little video:
swfobject.embedSWF(
‘http://killallhumans.ca/wordpress/wp-content/plugins/flvplayer.swf’,
‘player1′,
640,
480,
‘9.0.0′,
false,
{file: “http://killallhumans.ca/videos/flingo_00.flv”},
{allowfullscreen: true},
{});
I’ll post the source code to flingo soon, but wanted to place something online for demo purposes.
Categories: Flingo, UNIX
Tagged: abuse, Flingo, programming, unix
- Published:
- November 2, 2009 – 2:50 am
- Author:
- By Peter Blair
Hacked together a little ACL package for creating dynamic ACLs based on a few simple ideas:
Sys-Admins like Perl style Regex
Must be versatile enough to handle many types of applications
Should be robust enough to handle auto-generated ACLs
I was sitting at $WORK, thinking of a way to restrict access to certain API calls from a shared script. [...]
Categories: Perl, UNIX
Tagged: ACL, pattern matching, perl, programming, unix, work
- Published:
- October 21, 2009 – 12:45 am
- Author:
- By Peter Blair
Use the MooseX::Declare syntactic sugar.
Categories: Perl
Tagged: perl, programming
- Published:
- October 14, 2009 – 10:41 am
- Author:
- By Peter Blair
