Java stores the object in heap storage and is cleared by the garbage collection. Memory leak take place when object remain in memory even when it is not required and can not be garbage collected.
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Java provides synchronized keyword to be used on methods and blocks. It works with the concept of monitor. Synchronization on object instance and class instance is very important to understand.
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In this video Kotlin Lambda, High Order Functions, and Extension Function is discussed. The real development example is used to describe the various syntax and their usage.
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In this video database principles for SQLite and Room database is covered. Database design is a very important skill to acquire for an Android developer. Normalization is an important concept to understand as described in this video.
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In this video RxJava operator map and flatMap is explained. The usage of each is described through example and also the difference between them is also discussed.
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In this video the MVVM architectural component is discussed. The various components that constitute the Model, View, and ViewModel is defined for an Android application.
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In this video a practical example of implementing search in Android is explained using RxJava. The RxJava operator like debounce and switchMap is used to solve the problem.
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In this video the usage of LiveData and ViewModel is explained through the code example. This is the solution to the assignment given to the students for creating a Login Screen using LiveData and ViewModel.
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