http://artlung.com/blog/2006/07/08/bitmasks/ Blogging sporadically since February 2001. Sun, 06 Jul 2008 07:04:42 +0000 http://wordpress.org/?v=2.5.1 http://artlung.com/blog/2006/07/08/bitmasks/#comment-28502 micheal Fri, 21 Jul 2006 05:47:35 +0000 http://artlung.com/blog/2006/07/08/bitmasks/#comment-28502 Bitmasks are always converted to their decimal equivalent prior to entering them and that's why i like it. Bitmasks are always converted to their decimal equivalent prior to entering them and that’s why i like it.

]]> http://artlung.com/blog/2006/07/08/bitmasks/#comment-25970 Sassy Sat, 08 Jul 2006 17:49:39 +0000 http://artlung.com/blog/2006/07/08/bitmasks/#comment-25970 we use a bitmask to store permissions on an ACL... works very well. We can aggregate the permissions using bitwise operators to build aggregated permissions for users who have multiple roles in our system. we use a bitmask to store permissions on an ACL… works very well. We can aggregate the permissions using bitwise operators to build aggregated permissions for users who have multiple roles in our system.

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