Building Android MVP App in Kotlin using Dagger2 Retrofit Tutorial

We will be using Kotlin Programming Language. In this tutorial, we will learn MVP (Model-View-Presenter) in Android using Kotlin and We will implement Dependency Injection (DI) using Dagger2 Library, we will also implement Retrofit2 using Kotlin in our MVP Android project. We will learn everything in the following sequence. We will learn about MVP Design […]

Android Common Utility Functions using Kotlin Code Examples

This article covers basic Android utility functions using Kotlin programming language. Following Android Kotlin Utility functions are covered in this article: Check if internet connection is available Kotlin Android code example. Hide soft keyboard Kotlin Android code example. Put data in shared preferences Kotlin Android code example. Get data from shared preference in Android using […]

Difference between Structural and Referential Equality in Kotlin

In this tutorial, We will discuss two types of Equalities in Kotlin Programming Language. Have you ever wondered what is the difference between == (Structural Equality) and === (Referential Equality)  in Kotlin?. Equality types in Kotlin: Structural Equality (==) Referential Equality (===) Let’s take an example of Vehicle class data class Vehicle(var color: String, var […]

Top Kotlin Interview Questions and Answers (with Code Examples)

Dear Readers, these Kotlin Interview Questions have been outlined particularly to get you familiar with nature of questions that you may experience during your interview. If there is any question that has been asked to you during interview kindly post it in the comments section to help future readers. These Kotlin Interview Questions are also […]

How to Start Building Google Play Android Instant Apps Tutorial

What are Android Instant Apps ? Google has introduced Native Android apps without installation, what does this mean ? it means that you can run any android application from google play store on your Android device without installing it from google play store. Like normal Android apps which you have to download from google play […]

How to Integrate AdMob Rewarded Video Ads in Android Tutorial

What is Rewarded Video Ads ? In this article we are going to talk about rewarded video Ads, a full screen video Ad which can help you monetize your application with AdMob Native Ads SDK. Using AdMob Native Ads SDK you can display Video Ads in your application directly from google advertisers. Rewarded video is […]

How to Integrate Firebase Native Advanced Ads on Android using Kotlin Tutorial

What are Firebase Native Ads Advanced in Google admob ? AdMob Native Advanced Ads allows you to create customized promotions that matches your application theme. AdMob Native Advanced Ads SDK send the advertisement segments specifically to your application, and you render them in your local application code, conveying an awesome user experience. Developer have freedom to […]

Classes, Objects, Modifiers and Interfaces in Kotlin Tutorial

  Kotlin is Object Oriented Programming language and it has all features of OOP. It also supports functional programming like lambdas and higher-order functions. since its Object Oriented so we have Classes in Kotlin, and those Classes have Objects, which are instances of Classes in Kotlin. In this article, we will cover:- Kotlin Classes and […]

Enum classes in Kotlin Tutorial

In this tutorial, we will learn about Enum classes in Kotlin language. we will learn how to declare Enum class and how to initialize Enum classes in Kotlin. What is Enum Class in Kotlin? Enum in Kotlin is a custom data type that can contain a set of constants. In the Kotlin programming language, we define […]

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