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Nov 16, 2010 at 4:41 comment added user1249 null-checking is a much greater pain - you ALWAYS have to check - plus it does not tell the reason why, which a well-named exception does.
Nov 16, 2010 at 4:23 comment added Dan Rosenstark haha, never thought about that checking for null thing as a decision they didn't make... But I finally understood that it's NOT an innate problem after working in Objective-C, which allows nulls to have methods called.
Nov 16, 2010 at 2:07 history answered Macneil CC BY-SA 2.5