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#kotlin-beginner
When I first learned Kotlin, the by operator is an alien to me. What the hell is that? In this article, I'm going to provide a simple example to show the reasons why we want to use this by operator. …
Introduction Since Kotlin provides user-defined types, it also provides the additional functionality to overload the standard operators, so that working with user-defined types is easier. All of the u…
Introduction Kotlin offers a diverse set of solutions. The majority of these solutions are designed to make development simpler and faster. Kotlin makes it easier to do specified tasks. Its functions …
Introduction A sealed class is a one-of-a-kind combination of an enum and an abstract class. Our lesson will begin with the creation of an enum class. We will be forced to use an abstract class as it …
Introduction An exception is an unwelcome or unexpected occurrence that occurs during program execution, i.e. at run time, and disturbs the usual flow of the program's instructions. Exception handling…
While experimenting LiveData observer, I encountered the following code and I had no idea how it works. val observer = Observer<T> { state.value = it } So I looked at the Observer source code …
Introduction In this article, I will show how a developer can connect their app to the Google Play Store so that a user can rate the apps by clicking on a specific button or image. To perform this ope…
This is part of the asynchronous flow series: Part 1 - Exploring Android LiveData Usages and Behaviors Part 2 - Introduction to Kotlin Flows and Channels Kotlin Flow is cold stream, Kotlin Channel …
The article aims to explain the below list of things: Enum Classes Why do we use enum classes in the first place ? How to use enum classes ? Usage of enum classes using when block …
Overview You've started out in Kotlin or you've been already using it for some time now, but still feel like you aren't using the power of high order functions to the max. Well this is the article for…
