Category Core Java

Introduction to lambda expressions

In this article I will give you a quick introduction about one of Java 8’s new features: lambda expressions. I will show you what lambda expressions are and how can you utilize this new feature.

Java virtual machine basics

JVM is an abbreviated form of Java Virtual Machine. It is a Java byte code processing engine that converts Java byte code into machine language, which is then executed by the machine (computer). Java byte code is an intermediary language…

Java 8 lambda foreach List

You must have heard about Lambda Expression introduced in Java 8. Soon we will cover detail topics on it. But now in this article i will show how to use Lambda expression to iterate Collection List. If you want to…

Java 8 lambda foreach Map

You must have heard about Lambda Expression introduced in Java 8. Soon we will cover detail topics on it. But now in this article i will show how to use Lambda expression to iterate Collection.

Java Enum (Enumerations)

In this article I’ll write about Java Enumerations which are the most elegant way to define and use constants in your application. This is the basic feature every one knows but there are some more which you might don’t know.

Transient vs Static variable java

Here I will show you what is the difference between Static and Transient. In any way, these two things are completely different with the different scope but people use to ask me this question lot of time. Here in this…