Kotlin Tutorial

Kotlin String The String class represents an array of char types. Strings are immutable which means the length and elements cannot be…

Kotlin Array Array is collection of similar data types either of Int, String etc. Array in Kotlinis mutable in nature with fixed…

Android Studio Installation To develop an android application using Kotlin, we need a Android application development IDE such as Android Studio. Android…

Android Firebase Authentication – Google Login Firebase Authentication provides backend services for easy use the SDKs and in-built UI libraries to authenticate…

Kotlin Environment Setup (Command line) Prerequisite Since Kotlin runs on JVM, it is necessary to install JDK and setup the JDK and…

Kotlin Environment Setup (IDE) Install JDK and Setup JDK path Since, Kotlin runs on JVM, it is necessary to install JDK and…

Using Google reCAPTCHA in Android Application In this tutorial, we will learn the working process of Google reCaptcha and integrate it in…

Kotlin Android Popup Menu Android Popup Menu is a list menu that appears vertically to the view. The popup menu appears below…

Kotlin Android Read and Write External Storage Android External Storage is the memory space in which we perform read and write operation.…

Kotlin Android Read and Write Internal Storage Android Internal Storage is the device memory in which we store the files. The file…