Five mistakes beginner Android developers make when working with the lifecycle

▤ Summary

This article explains five common mistakes that beginner Android developers make when working with the Activity and Fragment lifecycle. It shows how misuse of Handler, GlobalScope, and improper context handling can cause crashes, leaks, and stale UI updates. It also recommends lifecycle-aware tools such as lifecycleScope, viewModelScope, repeatOnLifecycle, and SavedStateHandle. The piece closes with practical guidance on avoiding memory leaks and managing Fragment views safely.

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