All Tutorials · 6 Results
iOS & Swift
Lesson in Performance Optimization
Thread Optimization & Memory Management
…fetch multiple movie lists concurrently to improve app responsiveness and performance. By leveraging Swift’s async/await syntax and utilizing separate background threads for network requests, you ensured that the UI remains smooth and responsive. Additionally, you explored the importance of thread optimization, and used Instruments to identify and debug hangs…
iOS & Swift
Lesson in Performance Optimization
Thread Optimization & Memory Management
…works on iOS and how you can leverage advanced Swift features like async/await to effortlessly handle multi-threading. By optimizing thread usage for resource-intensive tasks, you can greatly enhance your app’s responsiveness and overall performance, preventing any UI freezes. Next, we’ll shift our focus to memory management…
iOS & Swift
Lesson in Performance Optimization
Introduction to UI Testing
Create a new test method. Test method names must begin with the prefix “test” and take no parameters, for example, func testAddTaskFlow(). Note: Execute UI tests on the MainActor. Place the cursor inside the body of this new method. Location of the record button In the Source Editor Gutter there…
iOS & Swift
Lesson in Performance Optimization
Introduction to Unit Testing
Advanced Test Customization with Traits We have already encountered traits when using .tags() to categorize tests. However, the trait system in Swift Testing is far more extensive. Traits are the universal mechanism for annotating tests and suites to customize their runtime behavior, add metadata, and control their execution conditions. They…