Rob Glassey questions

Rob Glassey answers

• Auto layout invalid after presenting view controller (and many situation) [duplicate]
• symbolicatecrash from XCODE 6 GM
• NSTextAlignment inverse of .Natural
• what's the 'proper' way to use NSManagedObjectContext's objectWithID:
• How do I determine if file exists in iCloud folder?
• "Open in" feature in UIActivityViewController
• Touches on transparent UIControl are ignored - not handled by added action functions
• iCloud and Core Data. NSFetchedResultsController doesn't update on initial sync
• Performance of NSManagedObjectContext save degrades dramatically
• What is causing NSNull length unrecognized selector keyCommand error