NSUnknownKeyException xcode navigation controller
7456
Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant for the key X" error?
124113
Apps are not permitted to access the UDID and must not use the uniqueIdentifier method of UIDevice
103185
Do you have any methods for going from CameraRoll to a new view controller?
91639
Break on _NSLockError() to debug ... How to?
34420
What is the best way to solve an Objective-C namespace collision?
38600
xcode app crashing on launch with breakpoint
134851
View Controllers: How to switch between views programmatically?
28797
"Unknown class  in Interface Builder file" error at runtime
25584
Xcode 4.6.2 app crashes on every second run
27305
Objective c doesn't like my unichars?
56693
The app references non-public selectors in Payload/.app/
134763
subclassing UIWindow while using storyboards
42006
Holes in NSView or NSWindow
103421
Set front-facing camera in Xcode
126839
iPhone app crash [__NSCFString objectForKey:] unrecognized selector sent to instance
153003
Views Navigation Using Swipe Gesture
157676
UITableViewCell indexPath crash in iOS7