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Recent questions tagged swift2
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swift2 - fatal error: swapping a location with itself is not supported with Swift 2.0
I have this extension which will create a new array which have group of arrays randomly from given array: extension ... know how to solve this. See Question&Answers more detail:os...
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Oct 17, 2021
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swift2 - Swift 2 ( executeFetchRequest ) : error handling
I got some issue with the code that I can't figure out. After I installed Xcode 7 beta and convert my ... ) tableView.reloadData() } ScreenShot: See Question&Answers more detail:os...
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Oct 17, 2021
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swift2 - Swift do-try-catch syntax
I give it a try to understand new error handling thing in swift 2. Here is what I did: I first ... can understands it is exhaustive when every case handled. Question&Answers:os...
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Oct 17, 2021
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swift2 - Return instancetype in Swift
I'm trying to make this extension: extension UIViewController { class func initialize(storyboardName: String, ... (storyboardName: String, storyboardId: String) Question&Answers:os...
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swift2 - .toInt() removed in Swift 2?
I was working on an application that used a text field and translated it into an integer. Previously my code ... That doesn't work either. What just happened? Question&Answers:os...
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Oct 17, 2021
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swift2 - Swift: guard let vs if let
I have been reading about Optionals in Swift, and I have seen examples where if let is used to check if an ... my programs that contain if let to guard let? Question&Answers:os...
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Oct 17, 2021
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swift2 - Overriding methods in Swift extensions
I tend to only put the necessities (stored properties, initializers) into my class definitions and move everything ... extensions for grouping code like I do? Question&Answers:os...
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Oct 17, 2021
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swift2 - Swift Package Manager - UIKit Dependency
I have a Package.swift in my project like: import PackageDescription let package = Package( name: " ... /stackoverflow.com/questions/34778823/swift-package-manager-uikit-dependency...
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Oct 7, 2021
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swift2 - Override func error in Swift 2
This code in XCode 6 does not have error but in XCode 7 (Swift 2) this error has occurred : Method does ... ://stackoverflow.com/questions/30892254/override-func-error-in-swift-2...
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Oct 7, 2021
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swift2 - Override func error in Swift 2
This code in XCode 6 does not have error but in XCode 7 (Swift 2) this error has occurred : Method does ... ://stackoverflow.com/questions/30892254/override-func-error-in-swift-2...
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Oct 7, 2021
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swift2 - Whats the Swift animate WithDuration syntax?
I'm porting an older app over to Xcode 7 beta and I'm getting an error on my animations: ... //stackoverflow.com/questions/30991822/whats-the-swift-animate-withduration-syntax...
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Oct 6, 2021
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swift2 - Whats the Swift animate WithDuration syntax?
I'm porting an older app over to Xcode 7 beta and I'm getting an error on my animations: ... //stackoverflow.com/questions/30991822/whats-the-swift-animate-withduration-syntax...
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Oct 6, 2021
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569
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swift2 - How do you enumerate OptionSetType in Swift?
I have a custom OptionSetType struct in Swift. How can I enumerate all values of an instance? This is my ... .com/questions/32102936/how-do-you-enumerate-optionsettype-in-swift...
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Oct 6, 2021
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swift2 - Swift 2 internal vs private
I'm confused about the internal and private access modifier. The docs says: Internal access enables entities ... /stackoverflow.com/questions/35294071/swift-2-internal-vs-private...
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Oct 6, 2021
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