BleepingSwift
- United States of America
- https://bleepingswift.com
- https://onlyrecipes.app
- https://mick.maccallum.dev
Popular repositories Loading
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swift-charts-basics
swift-charts-basics PublicLearn how to create beautiful, interactive charts in SwiftUI using Apple's Swift Charts framework, from simple line charts to customized bar graphs.
Swift 1
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access-app-delegate-swift
access-app-delegate-swift PublicLearn how to access your app's App Delegate from anywhere in your Swift code, including from SwiftUI views.
Swift
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access-camera-roll-swiftui
access-camera-roll-swiftui PublicLearn how to access photos from the camera roll in SwiftUI, including required permissions, Info.plist configuration, and using PhotosPicker for iOS 16+ or UIImagePickerController for earlier versi…
Swift
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try-catch-nserror-objc
try-catch-nserror-objc PublicObjective-C supports exception handling with @try/@catch, but the community settled on NSError pointers instead. Here's why.
Objective-C
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defensive-coding-nserror-objc
defensive-coding-nserror-objc PublicNSError is the standard error handling mechanism in Objective-C, but using it defensively requires more than just passing a pointer. Learn patterns that prevent crashes and make debugging easier.
Objective-C
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lightweight-generics-objc
lightweight-generics-objc PublicObjective-C's lightweight generics let you specify element types for collections like NSArray<NSString *>. They catch type mismatches at compile time and improve Swift bridging.
Objective-C
Repositories
- swift-charts-basics Public
Learn how to create beautiful, interactive charts in SwiftUI using Apple's Swift Charts framework, from simple line charts to customized bar graphs.
BleepingSwift/swift-charts-basics’s past year of commit activity - observable-macro-migration-swiftui Public
Learn how to use Swift's @observable macro introduced in iOS 17, understand its advantages over ObservableObject, and migrate your existing code to the modern observation system.
BleepingSwift/observable-macro-migration-swiftui’s past year of commit activity - testing-push-notifications-simulator-simctl Public
Learn how to test push notifications on iOS simulators without needing a device or server setup using xcrun simctl push.
BleepingSwift/testing-push-notifications-simulator-simctl’s past year of commit activity - appstorage-vs-userdefaults-vs-swiftdata Public
Compare @AppStorage, UserDefaults, and SwiftData for persisting data in Swift apps. Learn when each approach makes sense and how to use them effectively.
BleepingSwift/appstorage-vs-userdefaults-vs-swiftdata’s past year of commit activity - live-activity-image-not-showing Public
If your Live Activity renders a grey box instead of your image, the problem is almost certainly the image size. Here's how to fix it.
BleepingSwift/live-activity-image-not-showing’s past year of commit activity - debugging-swiftui-previews Public
When SwiftUI previews break, the error messages aren't always helpful. Here's how to debug them, clear caches, and get back to a working state.
BleepingSwift/debugging-swiftui-previews’s past year of commit activity - previewing-live-activities-swiftui Public
Use the #Preview macro to preview your Live Activity views directly in Xcode without running the full app.
BleepingSwift/previewing-live-activities-swiftui’s past year of commit activity - nullability-annotations-objc Public
Objective-C's nullability annotations tell the compiler which pointers can be nil. They catch bugs at compile time and make your code bridge to Swift cleanly.
BleepingSwift/nullability-annotations-objc’s past year of commit activity - lightweight-generics-objc Public
Objective-C's lightweight generics let you specify element types for collections like NSArray<NSString *>. They catch type mismatches at compile time and improve Swift bridging.
BleepingSwift/lightweight-generics-objc’s past year of commit activity - defensive-coding-nserror-objc Public
NSError is the standard error handling mechanism in Objective-C, but using it defensively requires more than just passing a pointer. Learn patterns that prevent crashes and make debugging easier.
BleepingSwift/defensive-coding-nserror-objc’s past year of commit activity
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