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2014/10/15 ¤U¤È 10:09:06

iphone Programming Glossary: firstrun

Core Data: does a fetch have to make a trip to persistent store?

http://stackoverflow.com/questions/13833529/core-data-does-a-fetch-have-to-make-a-trip-to-persistent-store

j @ akldsjfklajdslkf @ alkdjfkljaklsdjflkaj @ alsdjflkajsdflj @ adlkfjlkajsdfkljkla @ alkdjfklajslkdfj NSString firstRunKey @ oh its first run NSString firstRun NSUserDefaults standardUserDefaults objectForKey firstRunKey if firstRun for NSString.. @ alsdjflkajsdflj @ adlkfjlkajsdfkljkla @ alkdjfklajslkdfj NSString firstRunKey @ oh its first run NSString firstRun NSUserDefaults standardUserDefaults objectForKey firstRunKey if firstRun for NSString name in self.array Person p NSEntityDescription.. NSString firstRunKey @ oh its first run NSString firstRun NSUserDefaults standardUserDefaults objectForKey firstRunKey if firstRun for NSString name in self.array Person p NSEntityDescription insertNewObjectForEntityForName @ Person inManagedObjectContext..

Best way to check if an iPhone app is running for the first time

http://stackoverflow.com/questions/1664177/best-way-to-check-if-an-iphone-app-is-running-for-the-first-time

of the the first run. NSUserDefaults defaults NSUserDefaults standardUserDefaults if defaults objectForKey @ firstRun defaults setObject NSDate date forKey @ firstRun NSUserDefaults standardUserDefaults synchronize You can then test for it.. NSUserDefaults standardUserDefaults if defaults objectForKey @ firstRun defaults setObject NSDate date forKey @ firstRun NSUserDefaults standardUserDefaults synchronize You can then test for it later... NSUserDefaults defaults NSUserDefaults..

Reading a plist into core data - NSDictionary within NSDictionary

http://stackoverflow.com/questions/6738826/reading-a-plist-into-core-data-nsdictionary-within-nsdictionary

is a many to many relationship. This much works I use a plist dictionary of gardens to populate my core database on firstRun called from application finised launching like so NSUserDefaults defaults NSUserDefaults standardUserDefaults if defaults.. finised launching like so NSUserDefaults defaults NSUserDefaults standardUserDefaults if defaults objectForKey @ firstRun defaults setObject NSDate date forKey @ firstRun NSUserDefaults standardUserDefaults synchronize self loadGardenDataFromPlistDictionary.. NSUserDefaults standardUserDefaults if defaults objectForKey @ firstRun defaults setObject NSDate date forKey @ firstRun NSUserDefaults standardUserDefaults synchronize self loadGardenDataFromPlistDictionary That works. And so does the first..