Xcode 15 allows you to preview your iOS app's user interface as you build it. Here's how to use it to see how your app appears to users. Xcode 15 introduced UI Previews which allow you to view what ...

Swift 6.2 improves concurrency and interoperability with C++ and Java, SwiftUI adds support for the new Liquid Glass design, and Xcode 26 extends to LLMs beyond ChatGPT. Apple at its Worldwide ...

All 16 videos and supporting material from the Spring 2025 version of Stanford's CS193p course are now online, for free.

Explore how the iPhone Fold, Apple's foldable UI, and foldable app optimization could revolutionize multitasking, app design, ...