What Is Kotlin

Kotlin is an open-source programming language developed by JetBrains. Google also crowned Kotlin as the standard IDE for android development. In this tutorial on What is Kotlin, you will learn about Kotlin in detail. Kotlin has classes with constructors, along with nested, inner, and anonymous inner classes, and it has interfaces like Java 8. To…

What is Docker Swarm? Step by Step Guide and Setup Swarm Cluster

Before the inception of Docker, developers predominantly relied on virtual machines. But unfortunately, virtual machines lost their popularity as it was proven to be less efficient. Docker was later introduced and it replaced VMs by allowing developers to solve their issues efficiently and effectively. For best performance and portability, you should avoid writing important data…