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September 25, 2026
Leading-Aligned Navigation Titles: titleAlignment in UIKit
UIKitNavigationiOS-27
iOS 27.2 adds a titleAlignment property to UINavigationItem, so you can pin an inline navigation title to the...
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// Short, focused solutions to common development problems. Get quick answers and code snippets for your SwiftUI and Swift projects.
32 Articles
- 02March 13, 2026
Why Xcode Takes So Much Space (and How to Free 50GB+)
XcodeDevelopment-EnvironmentmacOSXcode eats storage through DerivedData, old simulators, device support files, and archives. Here's what each...
ACCESS_TUTORIAL - 03February 23, 2026
Rounding Corners in SwiftUI: From cornerRadius to clipShape
SwiftUIUIShapesLayoutThe cornerRadius modifier is deprecated in iOS 17. Here's how to use clipShape, RoundedRectangle, and the new...
ACCESS_TUTORIAL - 04February 8, 2026
How to Change the Background Color of a View in SwiftUI
SwiftUIUIColorsLayoutLearn different ways to set background colors on SwiftUI views, from simple color fills to gradients and...
ACCESS_TUTORIAL - 05February 6, 2026
How to Add an Activity Indicator (Spinner) in SwiftUI
SwiftUIUILoadingProgressViewLearn how to show loading spinners in SwiftUI using ProgressView, including customization options and common...
ACCESS_TUTORIAL - 06February 6, 2026
Disable Touches with allowsHitTesting in SwiftUI
SwiftUIGesturesUILearn how to use the allowsHitTesting modifier to make views ignore touches, letting taps pass through to...
ACCESS_TUTORIAL - 07February 6, 2026
Control Tappable Area with contentShape in SwiftUI
SwiftUIGesturesUILearn how to use the contentShape modifier to expand or customize the tappable area of your SwiftUI views...
ACCESS_TUTORIAL - 08February 6, 2026
Detecting Shake Gestures in SwiftUI
SwiftUIGesturesUIKitLearn how to detect when users shake their device in SwiftUI by bridging to UIKit's motion events and...
ACCESS_TUTORIAL - 09February 6, 2026
How to Resize an Image in SwiftUI (Full Guide)
SwiftUIImageUILayoutResize images in SwiftUI using resizable(), frame(), scaledToFit, and scaledToFill. See clear examples and...
ACCESS_TUTORIAL - 10February 6, 2026
How to Round Specific Corners of a View in SwiftUI
SwiftUIUIShapesLayoutLearn how to round only certain corners of a SwiftUI view using UnevenRoundedRectangle, custom shapes, and...
ACCESS_TUTORIAL - 11February 5, 2026
Centering Views in SwiftUI
SwiftUILayoutUIUnderstanding the difference between frame alignment and stack alignment is the key to centering views...
ACCESS_TUTORIAL - 12February 5, 2026
Showing a relative "Time ago" date in SwiftUI
SwiftUIDateFormattingFoundationLearn how to display human-readable relative timestamps like "5 minutes ago" or "yesterday" using...
ACCESS_TUTORIAL - 13January 18, 2026
How to Change the Screenshot Location on Mac
macOSDevelopment-EnvironmentChange where Mac screenshots save with Cmd+Shift+5 then Options, or run defaults write...
ACCESS_TUTORIAL - 14January 4, 2026
How to Access the App Delegate in Swift
SwiftUIKitAppDelegateSwiftUILearn how to access your app's App Delegate from anywhere in your Swift code, including from SwiftUI views.
ACCESS_TUTORIAL - 15December 30, 2025
Stop macOS Creating .DS_Store on Network & USB Drives
macOSConfigurationDevelopment-EnvironmentStop macOS from writing .DS_Store files to network shares and USB drives with one Terminal command. Keep your...
ACCESS_TUTORIAL - 16December 28, 2025
How to Replace Characters in a String in Swift
SwiftStringTextManipulationLearn multiple approaches to replace characters and substrings in Swift strings, from simple replacements to...
ACCESS_TUTORIAL - 17December 22, 2025
Prevent Drag-to-Dismiss on SwiftUI Sheets
SwiftUISheetUIModalLearn how to prevent users from dismissing modal sheets by swiping down in SwiftUI using...
ACCESS_TUTORIAL - 18July 3, 2025
How to generate QR codes in SwiftUI
SwiftUICoreImageQRImagesLearn how to create and display QR codes in SwiftUI using Core Image filters.
ACCESS_TUTORIAL - 19July 2, 2025
How to search SF Symbols in Xcode
XcodeSwiftUIDesignFind any SF Symbol by name without leaving Xcode, using the Library panel search and a few shortcuts.
ACCESS_TUTORIAL - 20June 21, 2025
Inspecting all SwiftUI Environment Values
SwiftUIEnvironmentDebuggingDevelopmentLearn how to dump all SwiftUI environment values for debugging purposes.
ACCESS_TUTORIAL - 21February 13, 2025
Aligning Text in SwiftUI
SwiftUITextLayoutUILearn how to align single and multiline text in SwiftUI.
ACCESS_TUTORIAL - 22February 12, 2025
How to make a SwiftUI List scroll automatically?
SwiftUIScrollViewListUILearn how to use ScrollViewReader and ScrollViewProxy to scroll a SwiftUI list to a specific item...
ACCESS_TUTORIAL - 23February 10, 2025
Detect when a context menu is open in SwiftUI
SwiftUIContextMenuUIGesturesLearn how to detect when a context menu is open in SwiftUI.
ACCESS_TUTORIAL - 24February 10, 2025
Creating a WebView with a transparent background in SwiftUI
SwiftUIWebViewUIKitStylingLearn how to create a WebView/WKWebView with a transparent/clear background in SwiftUI.
ACCESS_TUTORIAL - 25December 16, 2024
Generating a Random Emoji in Swift
SwiftUnicodeStringHow to generate random emoji characters in Swift using Unicode scalar ranges.
ACCESS_TUTORIAL - 26December 16, 2024
Getting Current Disk Usage in Swift
SwiftStorageiOSHow to check available and total disk space on iOS devices using URL resource values.
ACCESS_TUTORIAL - 27December 12, 2024
How to scale text to fit its parent view with SwiftUI
SwiftUITextLayoutUILearn the ways to scale a text view's font size to fit its parent view in SwiftUI.
ACCESS_TUTORIAL - 28December 11, 2024
How to display a GIF from a URL in SwiftUI
SwiftUIImagesWebViewUIKitLearn how to use a WKWebView as a quick way to load a GIF from a URL and display it in a SwiftUI view.
ACCESS_TUTORIAL - 29December 8, 2024
How to force navigation bar to show background in SwiftUI?
SwiftUINavigationUIStylingLearn how to force the navigation bar to show a background color in SwiftUI.
ACCESS_TUTORIAL - 30December 8, 2024
Detecting if SwiftUI is running in a Preview in Xcode
SwiftUIXcodePreviewsDevelopmentLearn how to detect if a SwiftUI app is running in a Xcode Preview.
ACCESS_TUTORIAL - 31December 8, 2024
How to get the name of an emoji in Swift
SwiftTextUnicodeEmojiLearn how to use kCFStringTransformToUnicodeName to get the system name for any emoji.
ACCESS_TUTORIAL - 32December 8, 2024
Keep the Software Keyboard Visible in iOS Simulators
SwiftSimulatorKeyboardLearn how to prevent typing with your physical keyboard from dismissing the software keyboard when running...
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