How to simulate a location manager’s update? (CLLocationManager)

This content has 10 years. Please, read this page keeping its age in your mind.I was studying in my place a verry nice and simple apple tutorial regarding Core Data, the Core Data Tutorial for iOS. By coding the example I noticed that it couldn’t be executed without connecting my iphone. ┬áThat time I wondered

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In objective-c we declare only as property without instance variable?

This content has 10 years. Please, read this page keeping its age in your mind.I’m reading about core data and I noticed (again) in application delegate file: where the we have only the decleration of properties without the instance variables. By googling around I found that: In Objective-C 2.0 on either of the modern runtimes

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