Let's start with something simple: reference counting... (more…)

Swift: “The message being sent to me is very clear… Be a good little girl and shut up. Or you’ll be punished”... (more…)

Swift 5.4 is now officially released! This release contains a variety of language and tooling improvements. (more…)

Swift 5.2 is now available as part of Xcode 11.4. In this article, you’ll get an overview of the changes you’ll see moving to Swift 5.2. (more…)

Learn how to unit test UIViewController and UIView in Swift 5 with Xcode and XCTest. We'll cover: benefits of unit testing view controllers; what we should be unit testing; how to design a view controller for testability; and sharpen our knowledge by writ... (more…)