http://www.xaprb.com/blog/2005/09/28/bitwise-arithmetic/ Stay curious! Thu, 02 May 2013 12:36:53 +0000 hourly 1 http://wordpress.org/?v=3.5.1 http://www.xaprb.com/blog/2005/09/28/bitwise-arithmetic/#comment-18496 nerkn Tue, 13 Jul 2010 15:47:54 +0000 http://www.xaprb.com/blog/2005/09/28/bitwise-arithmetic/#comment-18496 I think using bitwise operation confusing and should be avoided if you and your colleagues don’t have an assembler base!

]]> http://www.xaprb.com/blog/2005/09/28/bitwise-arithmetic/#comment-17476 Mike Thu, 24 Dec 2009 16:31:35 +0000 http://www.xaprb.com/blog/2005/09/28/bitwise-arithmetic/#comment-17476 Good article. It’s nice to someone moving beyond the simple storing and retrieving bits using masks.

]]> http://www.xaprb.com/blog/2005/09/28/bitwise-arithmetic/#comment-16522 450AHX Fri, 05 Jun 2009 21:21:35 +0000 http://www.xaprb.com/blog/2005/09/28/bitwise-arithmetic/#comment-16522 (number & mask == mask) != ((number & mask) == mask)
(number & mask == mask) == (number & (mask == mask)) == 1

]]> http://www.xaprb.com/blog/2005/09/28/bitwise-arithmetic/#comment-16291 RMAC FTW (part 1) « some flot, some jet Mon, 20 Apr 2009 03:24:29 +0000 http://www.xaprb.com/blog/2005/09/28/bitwise-arithmetic/#comment-16291 [...] the permissions increase in powers of 2.  i’ll not go into why this works, since it’s covered elsewhere, but sufficed to say that bitwise, each number is distinct and non-inclusive of the other [...]

]]> http://www.xaprb.com/blog/2005/09/28/bitwise-arithmetic/#comment-14220 salman Fri, 15 Feb 2008 22:14:47 +0000 http://www.xaprb.com/blog/2005/09/28/bitwise-arithmetic/#comment-14220 by the way nice article.

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