Marcus S. Zarra

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Books

Core Data in Swift

Core Data in Objective-C, 3rd Edition

Bio

Marcus S. Zarra is the owner of Zarra Studios LLC and the creator of seSales and iWeb Buddy. In addition, he is a co-author of Cocoa Is My Girlfriend, a wildly popular blog covering all aspects of Cocoa development. Marcus S. Zarra has been developing software since the mid-1980s and has written software in all of the major technological fields.