http://johnproffer.com/2009/03/luhn-algorithm/ Development Blog Mon, 23 Nov 2009 10:58:41 +0000 http://wordpress.org/?v=2.9.2 hourly 1 http://johnproffer.com/2009/03/luhn-algorithm/comment-page-1/#comment-27 John Proffer Tue, 21 Jul 2009 22:18:07 +0000 http://johnproffer.com/?p=36#comment-27 Not sure I understand your question? Is this related to the LUHN algorithm or are you asking how data is stored on shopping sites? Not sure I understand your question? Is this related to the LUHN algorithm or are you asking how data is stored on shopping sites?

]]> http://johnproffer.com/2009/03/luhn-algorithm/comment-page-1/#comment-25 maddy Mon, 13 Jul 2009 10:01:06 +0000 http://johnproffer.com/?p=36#comment-25 sir i need to decode how sim stores data in it could you please help i know its done tro luhn algo but is unsure how exactly does it work sir i need to decode how sim stores data in it could you please help i know its done tro luhn algo but is unsure how exactly does it work

]]> http://johnproffer.com/2009/03/luhn-algorithm/comment-page-1/#comment-3 Bruce Mon, 13 Apr 2009 05:35:47 +0000 http://johnproffer.com/?p=36#comment-3 Yea...i'm stealing this Yea…i’m stealing this

]]> http://johnproffer.com/2009/03/luhn-algorithm/comment-page-1/#comment-2 Chris Miller, Jr Sat, 28 Mar 2009 07:33:03 +0000 http://johnproffer.com/?p=36#comment-2 This guy is awesome.. I'm not half as smart as this guy! - Chris Miller, Jr. - This guy is awesome.. I’m not half as smart as this guy!
- Chris Miller, Jr. -

]]>