Using blocks for drawing to avoid subclassing in Objective-C Posted by hamrickdavid on Monday August 08, 2011 @09:07PM from the davidhamrick.com dept. http://davidhamrick.com/2011/08/07/using-blocks-for-drawing-to-avoid-subclasssing-in-objective-c.html ( no comments | 3 points | on HN )
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