原创 Objective-C id as Swift Any
Swift 3 interfaces with Objective-C APIs in a more powerful way than previous versions. For instance, Swift 2 mapped t
2018-10-22 19:32:48
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原创 Use iPad to Program Robots with Swift Playgrounds
At WWDC 2016 we announced Swift Playgrounds, a brand new iPad app that teaches core coding concepts using Swift. In ad
2018-10-22 19:32:37
原创 Working with JSON in Swift
If your app communicates with a web application, information returned from the server is often formatted as JSON
2018-10-22 19:32:36
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原创 Swift 3 and Xcode 8
Swift 3 beta was just released as part of Xcode 8 beta and includes numerous enhancements, many contributed by the ope
2018-10-22 19:32:25
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