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Dependency Injection with Spring 5 As we learned in the previous chapter dependency injection is a very powerful technique. DI is provided by the Spring …
Dependency Injection What is Dependency Injection? Each Object-oriented application consists of many classes that work together in order to solve a problem. However, when writing …
View Model. Example In this article we will go through the steps of creating a simple game screen. We will make it the traditional way …
MVVM’s ViewModel implementation in Android application. Architecture Components’ ViewModel What is ViewModel? ViewModel – it is a model of the view. The purpose of the …
Using Room in CryptoOracle In the Android application CryptoOracle the data is persisted in SQLite database. The reasons are two: The application can still work …
Room. Reactive queries Integrating LiveData with Room Room has great integration with LiveData. Results from SQL queries can be easily wrapped in LiveData container. This …