A tutorial on using Swift 5.5's new async/await syntax to fetch REST APIs sequentially and concurrently, eliminating callback hell.
A beginner's guide to using the new async/await APIs introduced in Swift 5.5 for writing concurrent code, including converting callback-based functions.
A developer shares a lesson on solving a complex video looping problem by using a simpler playback-based cross-fade technique instead of programmatic video editing.
Explains three methods to render and preview SwiftUI views within an Xcode playground for rapid UI prototyping and experimentation.
A minimal tutorial for implementing configurable Siri Shortcuts using Intents in Xcode, focusing on basic setup and parameters.
Announcing Sourcery Pro, a new macOS app that extends Xcode's capabilities, built from over 1000 hours of development work.
A guide to creating a Core Data abstraction layer for SwiftUI, enabling clean separation between persistence and the view layer.
A guide to creating custom property wrappers for SwiftUI, including practical examples like a feature flag wrapper.
A guide for iOS developers on using JavaScript to interact with and manipulate web content within WKWebView components.
An interview with iOS developer Marc Aupont about his journey from electrical engineering to iOS programming, his early experiences with Swift, and freelancing.
An interview with iOS developer Emin Grbo about his journey into programming, learning Swift, challenges with delegates, and career advice.
An interview with iOS developer Lee Kah Seng discussing his journey from .NET to iOS, challenges with Objective-C and Swift, and the iOS job market in Malaysia.
An interview with iOS developer Nicolas Spinner about his journey into programming, learning Swift, favorite Apple products, and his #100DaysOfSwiftBlogs challenge.
A technical tutorial on replicating Apple Photos' layout and animations using iOS Compositional Layout and Diffable Data Sources.
A tutorial on creating responsive UICollectionView layouts using Compositional Layout that adapts to different iPad screen sizes and orientations.
A cheat sheet for writing unit tests for Swift Combine Publishers in Xcode, including code snippets for common assertion scenarios.
A technical tutorial on implementing sticky section headers in iOS CollectionViews using Compositional Layout and the pinToVisibleBounds property.
A tutorial on implementing an app onboarding flow using UICollectionView's Compositional Layout API in iOS, including code examples and layout tips.
A tutorial on creating grid layouts using Compositional Layout in iOS, explaining fractional sizing for items and groups.
A technical showcase of iOS's Modern Collection Views using Compositional Layout and Diffable Data Sources, with practical examples like grids, lists, and an Instagram profile clone.
