I use NSUserDefaults to save message: NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
I wonder what the guidelines are for: 1 - how often I can read from NSUserDefaults 2 - how much data I can reasonably store in NSUserDefaults
When starting to use NSUserDefaults for a custom classes, with multiple levels, is this time to move to Core Data?
I want to store data at different points in my app, that is accessible to objects across the app. Something similar to session in php or global variables. I know I can use NSUserDefaults but i开发者_P
In my app开发者_StackOverflow社区 I need to save a double value (high score) and String (player name) what should i use to get this.
For the given configuration I need to be able to store should I consider using NSUserDefaults, or go to CoreData?
If I build a 1.0 app with 2 strings in the defaults, using registerDefaults. And in a 2.0 version开发者_开发知识库, I decide to remove the first old string, and move the second one (changing its key s
I need to save a NSMutableDictionary in NSUserDefaults. I have searched the web for many examples, but have not received any ones that ar开发者_开发技巧e relevant enough. Can somebody post a small pie
I want to save all my scheduled localNotifications before app goes to background. I get all the localNotification from UIApplication, and I try to save like:
I\'m pretty damn new to iPhone development and I\'m trying to get a checklist going with persistent data. I\'m using a table with a checklist using [code from this tutorial].1
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