In this blog post, I am going to use Akka’s Actor framework for implementing code for scoring Bowling game. Before getting into the code, I will provide quick introduction to Actors & components involved in actor based programming.
In this blog post, I will provide you steps for setting date & time in Linux VM through command prompt.
In this blog post, I am going to explain you the difference between covariance & contra-variance. If you are not familiar with these terms then let me tell you that its related to the way type parameters are handled(more on this) when defining generic types or methods.
I recently came across this site called Advent Of Code which lists set of problems in increasing order of complexity. If you are like me, trying to learn new programming language(in my case it’s Scala), then solving handful of such problems will greatly expedite your learning process.
In this blog post, I am going to cover Scala’s Case class functionality. Scala being functional programming language, introduces new programming constructs like Case classes, traits & other features to support & enhance functional programming experience.
In this blog post, we are going to explore some of the json related operators & functions specific to filtering & processing of json based data.
In this blog post, we are going to look into the various json related functions available in postgres database specific to json creation.
In this blog post, I am going to explain two key concepts of logging - log levels & logger hierarchy using logback logging framework.
In this blog post, I am going to use an open source library called jcabi-aspects for implementing loggable aspect.
In this blog post, I am going to outline the steps required for setting up Kafka in your local development machine.