Weekly articles about Swift and iOS Development

Building responsive and reliable search in SwiftUI

Learn how to debounce search input, cancel obsolete requests and prevent stale results using Swift concurrency.

Getting started with Live Activities in SwiftUI

Build a public transport journey tracker for the Lock Screen and Dynamic Island with ActivityKit.

Managing toolbar visibility and overflow in SwiftUI

Learn how to prioritize, pin and move SwiftUI toolbar actions into an overflow menu.

Presenting alerts and confirmation dialogs from identifiable data in SwiftUI

Learn how to present alerts and confirmation dialogs using optional identifiable items instead of Boolean state.

Adding swipe actions to any SwiftUI scroll view

Learn how to use swipe actions outside of List in SwiftUI.

Managing focus in SwiftUI with FocusState

Learn how to observe, move, and remove focus in SwiftUI views.

Building a reusable API client with URLSession in Swift

Learn how to structure networking code with URLSession, async/await, response validation, and JSON decoding.

Understanding code signing and provisioning in iOS

Learn how certificates, App IDs, entitlements, and provisioning profiles work together.

Building widgets with WidgetKit and SwiftUI

Learn how to create widgets for an iOS application with WidgetKit and SwiftUI.

Keeping SwiftData behind a boundary

Learn how to keep SwiftData out of SwiftUI views.

Understanding Sendable in Swift

Learn what Sendable means in Swift concurrency and how it helps prevent data races.

Understanding privacy manifests in iOS

Learn what privacy manifests are and how they relate to third-party SDKs and required reason APIs.