Nil Coalescing

SwiftUI Liquid Glass sheets with NavigationStack and Form

Corner concentricity in SwiftUI on iOS 26

Core Spotlight integration for Spotlight and internal app search

SwiftUI Search Enhancements in iOS and iPadOS 26

Presenting Liquid Glass sheets in SwiftUI on iOS 26

Schedule a countdown timer with AlarmKit

Using enumerated() with SwiftUI List and ForEach to show item numbers

Stretchy header in SwiftUI with visualEffect()

Create immersive backgrounds in SwiftUI with backgroundExtensionEffect()

Enable scrolling based on content size in SwiftUI

Mesh gradients in SwiftUI

Formatting data inside SwiftUI Text views

Format long parameter lists into separate lines in Xcode

Embedding a custom font into a macOS app bundle

Create a fully custom About window for a Mac app in SwiftUI

Automatic image accessibility labels from localized strings in SwiftUI

Ways to customize text color in SwiftUI

"Swift Gems" book update: new techniques from recent and past Swift releases

Text concatenation vs Text interpolation in SwiftUI

Method dispatch mechanisms in Swift: static and dynamic dispatch

Adapting images and symbols to Dynamic Type sizes in SwiftUI

Custom environment values in SwiftUI

Customizing modal presentation background and color scheme in SwiftUI

Designing a custom lazy list in SwiftUI with better performance

Detecting the focused window on macOS in SwiftUI

SwiftUI Fundamentals: a deeper look into the framework

Build a macOS menu bar utility in SwiftUI

Testing SceneStorage state persistence in Xcode

Capture UUID values with regex in Swift

Managing WebSocket messages concurrently with detached actions

Provide macOS system-wide services from your app

Show a popover on iPhone in SwiftUI

Add launch at login setting to a macOS app

Handle plurals in SwiftUI Text views with inflection

Codable conformance for Swift enums

Customizing macOS window background in SwiftUI

Adjust the intensity of colors in SwiftUI views

Noncopyable types in Swift

Copy a string to the clipboard in Swift on macOS

Set a shape as background in SwiftUI

SwiftUI matched geometry effect in a custom segmented control

Animate UIKit views with SwiftUI animations in iOS 18

Set supported platforms in file target membership options in Xcode

Lazy vars in @Observable classes in Swift

Preview SwiftUI views with bindings using @Previewable

"Integrating SwiftUI into UIKit Apps" book updated for iOS 18 and Xcode 16

Font modifiers in SwiftUI

User-level string search in Swift

SwiftUI Environment

Sorting arrays in Swift using comparison operators as closures

Using @Observable in SwiftUI views

Recursive enums in Swift

Rendering quadratic Bézier curves with Metal

Count the number of objects that pass a test in Swift using count(where:)

Customizing the appearance of symbol images in SwiftUI

Introducing Strolly - our new app for fresh daily walks

Wrapping text within another view in SwiftUI

Defining custom scenes in SwiftUI

Enhanced replace transition for SF Symbols in iOS 18

SwiftUI sheet sizing updates on iPadOS 18

Responding to keyboard modifiers on macOS in SwiftUI

Creating gradient on polylines in SwiftUI MapKit

Compare arrays based on custom criteria

Scenes types in a SwiftUI Mac app

Auto-convert JSON snake case to Swift camel case properties

Starting and growing your own technical blog

React to network status updates in SwiftUI

Streamline multi-criteria data sorting and organization with tuples

Explore advanced Swift techniques in the latest book "Swift Gems"

Sending trial notifications with provisional authorization on iOS

User-friendly descriptions and recovery suggestions for custom errors in Swift

Use cases for self, Self and Self.self in Swift

Case insensitive string comparison in Swift

Pattern matching for custom types in Swift

Trigger property observers from initializers in Swift

Create an AsyncStream from withObservationTracking() function

Using Observation framework outside of SwiftUI

Hierarchical background styles in SwiftUI

Filtering logs in Xcode 15

iOS app setup for remote push notifications

Notification action buttons with images in iOS

Interpolate text with custom foreground style in SwiftUI

See all parameter permutations in code completion in Xcode 15

Keyboard driven navigation with focusable() on iPad in SwiftUI

ControlGroup in context menus in SwiftUI

if/else statements as expressions in Swift

Access colors and images from asset catalog via static properties in Xcode 15

Inspectors in SwiftUI

Swift enum pattern matching with extra conditions

Using compositing group for unifying shapes within buttons in SwiftUI

Testing remote push notifications on iOS simulator

Using Layout protocol to align explicitly positioned views in SwiftUI

Show chart annotations on hover in Swift Charts

Reading keyboard modifiers on iPad in SwiftUI

Tracking hover location in SwiftUI

Customize ShareLink appearance in SwiftUI with view modifiers

Text modifiers in SwiftUI

Provide custom size for UIViews wrapped in UIViewRepresentable

Area chart with a dimming layer up to the current point in time

Pin a view to the bottom of safe area in SwiftUI

Adjust SwiftUI controls for the Button Shapes accessibility setting