Marker Interface doesn’t have any method or field or constant declared within it. So a marker interface is an empty interface. Example : Serializable, Cloneable, RandomAccess interface and Remote interface Now one question that would immediately pop-up in your mind
How does method dispatch happen in Java?
Have you ever wondered when you call a method like a list.add(“Shamik”), How the actual method invoke in runtime?If you want to discover the How part then you are in the right place else you can easily skip the article as
How does method dispatch happen in Java?
Have you ever wondered when you call a method like a list.add(“Shamik”), How the actual method invoke in runtime? If you want to discover the How part then you are in the right place else you can easily skip the
Oogways on Value Types(Project Valhalla)
Oogways promised us to give a demonstration on Project Valhalla, which is in roadmap of Oracle, Project Valhalla mainly focus on two features 1. Value types 2. Generic Specialization. In this Article, I will cover the talk on Value type
10 Things Required for Java Programmers in 2018
Hello DineshonJava readers and followers, Now we are in year 2018. This year, I hope, Many of java developers have made some resolution for this year. If you have made resolution for learning let’s see what top 10 things required
Top 10 Frameworks and Designs you must learn in 2018
Hello DineshonJava readers and followers, first of all Happy new year 2018. This year, I hope, May God bless you and help to fulfill your requirement to achieve your goal of this year. And make target to learn this year
The Hollywood Principle
The Hollywood Principle Hollywood Principle says: “Don’t call us, we’ll call you” This little sentence opens up a new viewpoint in Software industries. This is one of the important principles every developer should know. In this article, we will try
Which language on the Raspberry Pi?
What language should you use on the Raspberry Pi? There is quite a choice, including Python, Scratch, Java, C, Julia, and that’s not counting the web stuff like Javascript, Html and Php. There is no definitive answer – it depends
3 wise men on Tell Don't ask
A story on Tell Don’t ask Principle John, Doe, and Marcus are three good friends. They have over 20 years of experience Java/JEE stack and working in IBM, Cognizant and TCS respectively. They have immense experience in design pattern and
The confusing RegEx
Regular Expression Teacher: Today we will learn regex and how to use it in Java. Jonny & Alice screaming with fear, they said in chorus, sir it is the most confusing thing which makes our life miserable as a programmer.