Performance

Introduction A well-performing application is the heart of a good user experience. If an application responds well, it helps attract more users and grow the business around it. On the other hand, if it performs poorly, it frustrates users and leads them to uninstall the app. To solve these issues, we need tools to monitor app behavior. Luckily for us, Xcode provides a list of tools that will help us resolve these problems....

Introduction Working with batteries on iOS devices for large applications has always been tricky. The amount of energy consumed by the screen, location services, network calls, processing, background tasks, etc., is significant. From a developer’s perspective, it seems complicated, but Xcode provides tools to address this problem. To find the issue, you need to open Xcode and go to the Debug Navigator. In the Debug Navigator, you will see the Energy Impact gauge....