Explore solutions to common Swift programming challenges, and then compare the results with other programming languages in the Code Clinic series.
Take your existing iOS development skills to a whole new level. Learn to design apps and extensions for the Apple Watch using WatchKit.
Learn everything you need to know about Swift, Apple's new programming language for building applications on OS X and iOS.
Gain a deeper understanding of how computer programs store and manipulate data internally.
Create 2D games with the first game engine integrated directly into the iOS SDK: Sprite Kit.
Bring your iOS development skills—and your applications—up to speed with the new options in the iOS 7 SDK, including a new version of Xcode.
Take existing code and make it better—more readable, efficient, understandable, and updateable—with refactoring.
Bring your existing iOS development skills—and your own applications—up to speed with the new options in iOS 6 SDK.
Discover how a database can benefit both you and your architecture, whatever the programming language, operating system, or application type you use.
Introduces the concepts behind Core Data, the object persistence framework used to manipulate and store data in iOS and OS X applications.
Introduces object-oriented terms like abstraction and inheritance and shows how to define requirements and use cases and create a conceptual model of your application.
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