What's the difference between some and any? Why do they both exist? Which should I prefer using?

Learn how the CustomDebugStringConvertible protocol and @DebugDescription macro in Xcode 16 enhance debugging by providing clear, custom debug outputs.

Learn how to create a custom particle emitter with RealityKit in a SwiftUI app for visionOS.

Learn how to open a specific view in your app when the widget is tapped.

Yes! And Same Idea Applies to UIKit Also!

Learn how to adjust size, color, rendering modes, variable values, and design variants of SF Symbols in SwiftUI apps.

Explore how to build an infinite four-direction scrollable pager in SwiftUI, overcoming limitations and leveraging custom gestures. Learn key techniques and considerations.

Considerations and instructions for making your tool accessible to others

Optimize memory usage when loading images in iOS and SwiftUI. Learn best practices to minimize memory consumption & improve app performance.

Swift Algorithms is an official package published by the Swift team, that contains useful methods for when you’re working with sequences and collections.

Understand the range of tools in Swift Concurrency

Discover how to format data about time to be displayed in a SwiftUI app.

Photo by Gabriel Heinzer on Unsplash

Apple added database indexes to SwiftData in iOS 18.

Sendable gets talked about a lot. And while it is a critical aspect of Swift concurrency, I think non-Sendable types are very interesting and just as important. They are often seen as a problem when facing concurrency issues. But, non-Sendable types can actually…

Accessibility settings has several quality-of-life improvements in iOS 18. Here are a few of my favorites.

Learn how to build a cross-platform Swift method to get the checksum of a file.

It took a long time, I mean years, but it finally happened. I stumbled on a struct which had a property of the same type. At first, it is kind of interesting that the replies property compiles fine…

A primer on type attributes in functions