Ole Begemann

Check an app bundle's code signing and sandboxing state to NSBundle.

ole

A simple UIView wrapper for CAGradientLayer. For the times when it's more convenient to use a view instead of a CALayer.

ole

A UIButton subclass that works with for non-rectangular button shapes.

ole

A UISlider subclass that adds variable scrubbing speeds (as seen in the Music app on iOS).

ole

An Xcode playground showcasing the new features in Swift 4.0.

ole

An array that keeps its elements sorted according to a given sort predicate.

ole

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An iBooks-like page-turning interface for iPhone and iPad apps using only public APIs.

ole

Testing the behavior of the block based NotificationCenter API. Do you have to call NotificationCenter.removeObserver(_:) or is it enough to let the observer token go out of scope? Turns out: the form...

ole