question swiftui swift October 7, 2024 How to zoom in and zoom out a SwiftUI view?

In a macOS or iOS app, you can easily add a zoom feature to any SwiftUI view with the scaleEffect modifier. In the below example, I am using a Slider to control the zoom level. Here’s how you can implement zooming in and out with a slider:

question xcode apple October 1, 2024 xcrun: error: unable to find utility simctl, not a developer tool or in PATH

The error message you’re encountering indicates that the simctl utility is not recognized, which usually means that your command line tools are not properly configured or that the path to Xcode’s command line tools is not set correctly. Here are steps to resolve this issue: