coding different in xcode 4.5 and xcode 4.6?
so i was implementing some code that i was learning from this tutorial.
the guy was using Xcode 4.5 and i'm using Xcode 4.6.At one point he
pressed run and so did i, his one was fine but mine came up with 12
errors. let me remind you that there were no errors before and i wrote
exactly what he wrote. Also he implemented this code.. view controller *vc
and when i did it, it said, "unused variable". is this because of
different versions or am i doing something wrong personally?
If this isn't enough information, let me know, so i can post the link.
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