Jim Correia questions

Jim Correia answers

• Using key paths in NSPredicates
• Debugging NSObjectInaccessibleException - The NSManagedObject with ID:0x123456789 has been invalidated
• Storing separate named branches in mercurial without having to merge them
• Case insensitive NSPredicate for strings from an array?
• How to customize NSTextField look (Font used, font size) in Cocoa?
• Rendering the same image with different sizes
• How do you wrap up a BOOL for KVC in Cocoa/Obj-C?
• How to VACUUM a Core Data SQLite db?
• How to get BOOL from id
• How to duplicate a UIButton in Objective C?