Performance and debugging
MetricKit
Which of these can an app actually receive through MetricKit (MXMetricManager)? Select all that apply.
Pick all that apply
Up next
Performance and debuggingShort answerAdvanced
Users report that a certain screen occasionally freezes for about a second, but you can't…
#metrickit #hang
Performance and debuggingShort answerBasics
A hiring manager asks: "How do you find out there's a memory leak in an app that's alread…
#metrickit #crash
Performance and debuggingMultiple choiceBasics
For an app already on the App Store, which of these are ways to detect and collect crashe…
#metrickit #crash
Performance and debuggingShort answerBasics
Reviews of your shipped iOS app say it occasionally stops responding to touch for a few s…
#metrickit #hang