http://www.alethe.com/brad/2009/10/multiple-select-list-in-rails/ For those who know just enough to be dangerous Wed, 23 Jun 2010 14:43:21 +0000 hourly 1 http://wordpress.org/?v=3.0 http://www.alethe.com/brad/2009/10/multiple-select-list-in-rails/comment-page-1/#comment-79 Paul M. Watson Mon, 21 Dec 2009 12:08:48 +0000 http://www.alethe.com/brad/?p=70#comment-79 Thank you for the helpful article. The "role_ids" bit solved my problem ("Expected Object got String" errors.) Thank you for the helpful article. The “role_ids” bit solved my problem (“Expected Object got String” errors.)

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