iOS Programming: The Big Nerd Ranch Guide (5th Edi   21. Core Data


About the 21. Core Data category (1)
performBlockAndWait and deadlocks (14)
Errors with the Photo() argument (5)
Errors at beginning pages of Chapter 21 (8)
Optional chaining: some interesting syntax I ran across today (1)
Cannot find "Core Data" new file template? (5)
Error from NSManagedObjectModel code on page 359 (2)
Errors when subclassing NSManagedObject in chap 21 (5)
Bronze Challenge - CH 21 (3)
NSPredicate construction question (9)
CoreDataStack Class (2)
When to use lazy keyword? (2)
P. 358 makes no sense (6)
Bronze Challenge (8)
Page 365 - Please Clarify (2)
Sqlite file can't be saved in the documents directory (1)
Error in PhotoInfoViewController (1)
Clarification on newly fetched photos (3)