Please help me with your inputs [closed]

开发者_StackOverflow社区 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 11 years ago.

I would like to know where i can learn about core data model. please explain me in simple words that how to work with core data model and it its uses.

really i feel very tough to understand about core data model.

Thanks for any help.

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Have a look at this website, it covers alot of subjects regarding iOS development, if I remember correctly there is stuff on there about Core Data http://www.raywenderlich.com/tutorials