SwiftUI Search: Debounce Requests and Prevent Stale Results
Build reliable SwiftUI search with task IDs, cancellable debouncing, and request identity checks that prevent stale results, errors, and loading state …
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Posts
Filed from the deskSwift Actor Reentrancy: Stop Duplicate Network Requests
Learn why Swift actor reentrancy causes duplicate downloads, share in-flight tasks safely, handle cancellation and invalidation, and test overlapping …
Read More →AsyncStream in Swift: Stop Buffering Events You Don't Need
Choose AsyncStream buffering policies, handle dropped progress updates, and stop callback producers safely with cancellation and deterministic Swift …
Read More →Swift Async Cleanup: Handle Cancellation Without Leaks
Use Swift 6.4 async defer and task cancellation shields to finish essential cleanup, keep cancellation responsive, and test resource release in your …
Read More →SwiftUI Document API: Build Faster File-Based Apps
Build responsive file-based SwiftUI apps with the new Document API, snapshot-based saves, direct URL access, and practical migration advice for iOS …
Read More →Now Playing in Swift: Control Media Across Devices
Adopt Apple's Now Playing framework in Swift to publish media metadata, playback state, commands, remote sessions, and reliable system controls across …
Read More →Core Spotlight LLM Search: Build Private RAG on iOS
Build private RAG on iOS with Core Spotlight and Foundation Models, hydrate records, stream grounded answers, cite sources, and measure search …
Read More →App Attest in Swift: Verify Your App on the Server
Use App Attest in Swift to bind a device key to your app, verify attestation on your server, and protect sensitive requests with assertions and replay …
Read More →AppIntentsTesting: Test Siri, Shortcuts, and Spotlight
Use AppIntentsTesting to run intents, check entity queries, verify Spotlight and view annotations, and build reliable Siri and Shortcuts tests in …
Read More →Live Activities in Swift: Build Updates Users Can Trust
Build reliable Live Activities with ActivityKit: model export progress, update and end it locally or through APNs, handle stale data, and design for …
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