Posts

In this blog we will take a look at how to create and deploy static html with nginx as base image This blog is a beginners guide on how to create a basic docker image using nginx as base image which will help understand some of the basic concepts of docker. Before diving into the topic let’s understand some basics about docker and nginx Docker From Docker Documentation - Docker is an open platform for developing, shipping, and running applications....

In this blog we will take a look at how Kotlin handles null references. Kotlin is a cross-platform, statically typed, general-purpose programming language. Any language that has concept of null reference will have a possibility of throwing NullPointerException, Kotlin on the other hand is designed in such a way that it is really difficult to get a NullPointerException In this article we will make use of Java to compare how Kotlin behaves differently to null references....

Lambdas are nothing but anonymous functions; a function without a name, meaning they are function defined without fun keyword and we are allowed to assign them to variables or pass them as functional parameters. In Kotlin we define a lambda as follows: var lambda1 = { name: String -> println('Hello, my name is $name') } In above example name is the input parameter to our lambda function and the statement after -> is body of our lambda function and we have assigned the lambda to lambda1 variable....