![]() The command you need to update Xcode is softwareupdate command. Hence the error message you got - the tools are already installed. What you are actually using is the command to install the Xcode command line tools - xcode-select -install. Get EXIF metadata in of captured image in swift#3.Multiple NsfetchedResultsController on a UItableView.How to quickly switch the status bar background style when an application is started?.Categories in static library for iPhone device 3.0.NSURLConnection, NSURLRequest, untrusted cert and user authentication.using free & paid app versions for iPhone ![]() Using in app purchase to unlock features vs.Device Support files (iOS 14) for Xcode11.iOS NSUserDefaults Watching the change of values for a single key.Invalid bundle structure - The app may contain only one executable file.App lost control over local notifications after being updated from App Store.Auto Layout proportionally Scaling Views.'NSInvalidUnarchiveOperationException', reason: 'Could not instantiate class named MKMapView'.
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