Learn Swift 2 on the Mac 2nd 第2版 无水印pdf 0分

Paperback: 232 pages Publisher: Apress; 2nd ed. 2015 edition (December 18, 2015) Language: English ISBN-10: 1484216288 ISBN-13: 978-1484216286 If you are an iOS developer or planning to become one, learning Swift 2 is your #1 priority, and this book tells you everything you need to get up to speed, well, swiftly. You'll start with the Swift Playground and an introduction to object-oriented programming so you can immediately see Swift in action. You then learn about all of the key language features like functions and closures, classes, methods, extensions, and how Swift works just as well as Objective-C when it comes to easy memory management with ARC. Finally you'll learn how to use Swift alongside Objective-C as well as with Core Data, and you'll learn how to put all of the pieces together with a health app using Apple's HealthKit framework.