A tutorial on using Apple's VisionKit framework to implement document scanning in iOS apps with under 10 lines of core code.
A technical tutorial on how to request permissions and load calendar events from the iOS EventKit framework using Swift.
zld is a faster, drop-in replacement for Apple's linker that can speed up iOS/macOS build times by up to 40%.
A technical deep dive into debugging and fixing the LLDB error 'Couldn't IRGen expression' in mixed Swift/Objective-C projects.
A Swift tutorial on programmatically retrieving and formatting file sizes using FileManager and ByteCountFormatter.
Introduces InterposeKit, a modern Swift library for elegant method swizzling, with developer insights on its creation and related Swift/tech topics.
A beginner's tutorial on building a multiplayer game using Websockets with Vapor 4 (Swift) and Vanilla JavaScript for real-time communication.
A guide on installing and managing multiple Swift development snapshots and toolchains within Xcode, allowing developers to switch between compiler versions.
Explains why launchOptions is nil in iOS 13's AppDelegate and provides the correct solution using SceneDelegate.
Explains how to properly configure WKWebView for headless background operation in iOS apps, including a key workaround for JavaScript execution.
A Swift programming tutorial on removing duplicate items from an array while preserving the original order, using Set and NSOrderedSet.
A tutorial on adding a custom notification badge with a count to a UIBarButtonItem in iOS, using a UIButton and UILabel.
A guide on implementing the EKCalendarChooser from EventKitUI in Swift to let iOS users select calendars within an app.
A tutorial on implementing a user-friendly feedback feature in iOS apps that allows users to choose their preferred email client (Gmail, Outlook, Spark) instead of defaulting to Apple Mail.
A tutorial on creating reusable custom UIView subclasses in iOS using .XIB files for visual design in Interface Builder.
A tutorial on using iOS's QLPreviewController to display various file types like PDFs, documents, and images within an app.
A tutorial on using iOS's Quick Look framework to generate thumbnail previews for various file types like PDFs, documents, and 3D models.
A guide to advanced string comparison and locale-aware sorting in Swift, covering case-insensitive checks, diacritic removal, and proper ordering.
A developer shares non-sponsored book recommendations for improving iOS development skills, covering Core Data, AutoLayout, and Swift.
A guide to creating a dynamic plugin system in Swift using runtime library loading for modular server-side applications.
