Tag: Swift

All the articles with the tag "Swift".

• Automatic Observation Tracking in UIKit and AppKit: The Feature Apple Forgot to Mention

  Published: 11 Jun, 2025

  • 7 min read

  Discover how iOS 18's hidden automatic observation tracking brings SwiftUI-like reactive programming to UIKit and AppKit, making your UI code cleaner and more maintainable.

• Peekaboo MCP – lightning-fast macOS screenshots for AI agents

  Published: 7 Jun, 2025

  • 5 min read

  Turn your blind AI into a visual debugger with instant screenshot capture and analysis

• Migrating 700+ Tests to Swift Testing: A Real-World Experience

  Published: 6 Jun, 2025

  • 13 min read

  How I migrated over 700 tests from XCTest to Swift Testing across two projects, with AI assistance and systematic refinement

• Code Signing and Notarization: Sparkle and Tears

  Published: 5 Jun, 2025

  • 10 min read

  My brutal journey implementing Sparkle auto-updates in sandboxed macOS apps - from 40 failed releases to enlightenment.

• Vibe Meter: Monitor Your AI Costs

  Published: 4 Jun, 2025

  • 7 min read

  How I built Vibe Meter, a macOS menu bar app to track AI spending in real-time - from workshop demo to shipped product in three days.

• Introducing Demark: HTML in. MD out. Blink-fast.

  Published: 1 Jun, 2025

  • 3 min read

  How I vibe coded my first Swift package using existing JavaScript libraries and AI assistance to solve HTML to Markdown conversion in Swift.

• The Future of Vibe Coding: Building with AI, Live and Unfiltered

  Published: 1 Jun, 2025

  • 22 min read

  I demonstrate 'vibe coding' - a new approach to software development with AI, building two apps from scratch in a 3-hour live workshop.

• Fixing keyboardShortcut in SwiftUI

  Published: 31 Jan, 2021

  • 7 min read

  Debugging and fixing a SwiftUI keyboardShortcut bug that fails when mixing SwiftUI with UIKit through reverse engineering and LLDB analysis.

• Supporting Both Tap and Long Press on a Button in SwiftUI

  Published: 27 Jan, 2021

  • 6 min read

  Creating a SwiftUI button that supports both tap and long-press gestures by bridging to UIKit when SwiftUI's gesture system fails on Catalyst.

• Logging in Swift

  Published: 24 Aug, 2020

  • 15 min read

  An in-depth exploration of Apple's unified logging system and the promising OSLogStore API that Apple removed from iOS 14 at the last minute.