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XJones

XJones has asked 20 questions and find answers to 75 problems.

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About

Ex big company guy, now a small company guy.

XJones questions

How call a superclass implementation of a method that takes a variable number of arguments as in [UIAlertView initWithTitle...]?
UILabel text layout when wrapping is "wrong" in iOS 7
How do I ensure a controller is retained until after it completes processing when converting to ARC?
What could cause mergeChangesFromContextDidSaveNotification not to merge/invalidate objects that have been updated?
Why does AVCaptureVideoOrientation landscape modes result in upside down still images?
What would cause the iPhone home screen to be visible behind a modal flip transition?
What is an efficient way to get an array of property values from a core data entity?
What is the proper way to unload views in iOS 6 in a memory warning (Apple doc flaw)?
MKMapView still sending messages to delegate after it's superview has been de-alloc'ed
How to debug/handle intermittent "authorization denied" and "disk i/o" errors when adding SQL store to an NSPersistentStoreCoordinator?

XJones answers