If you are developing applications for the Mac, or are hoping to do so, this book is just the resource you need. Does it cover everything you will ever want to know about programming for the Mac? Of course not. But it does cover probably 80% of what you need to know. You can find the remaining 20%—the 20% that is unique to you—in Apple’s online documentation.
This book, then, acts as a foundation. It covers the Objective-C language and the major design patterns of Cocoa. It will also get you started with the two most commonly used developer tools: Xcode and Instruments. After reading this book, you will be able to understand and utilize Apple’s online documentation.
There is a lot of code in this book. Through that code, we will introduce ...