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iOS developer and more generally polyglot code writer
Questions about function notation in Swift
When defining parameters for a function or method, besides the type, each parameter must have a local name, which identifies the name of the variable...
How to check for self with contains() in Swift?
If you look at the declaration of the viewControllers property, you notice that it's [AnyObject]! and not [UIViewController]!. The contains function...
consecutive statements on a line must be separated by :
This line: NSURLRequest nsurlReq = NSURLRequest ( URL : urlValue! ); is using Objective C syntax - it should be instead: let nsurlReq: NSURLRequest =...