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OSI model layers functions and protocols 0

OSI model layers functions and protocols

What you will learn here about OSI model layers functions and protocols: Why we use OSI model OSI model Layers Functions of Application layer Functions of Presentation layer Functions of Session layer Functions of...

Constructor in java 0

Constructor in java

What you will learn here about constructor in java What is  constructor in java Types of constructor in java Default constructor in java Parameterized constructor in java Constructor overloading in java Can we override...

What is Inheritance in Java 1

What is Inheritance in Java

What you will learn about inheritance in java here: What is inheritance in java Why we use inheritance in java Important points about inheritance in java Structure of inheritance in java Types of inheritance...

How to install apache tomcat in windows 0

How to install apache tomcat in windows

What you will learn here how to install apache tomcat on or in  windows Apache Tomcat is a web server environment that allows you to implements several J2EE  specifications including java servlet, java servlet...

Install JDK on windows 0

Install JDK on windows

JDK stands for java development kit. JDK is a java development environment used for development of java application. It has inbuilt JRE and other development resources such as javac , java etc. Steps to...

Java as MQTT publisher and subscriber client 0

Java as MQTT publisher and subscriber client

Assuming you have Eclipse IDE on your laptop or computer or system. Before you start publishing or subscribing using Java, you need a Broker. The broker can be install on Windows machine or Linux...

Java for loop 0

Java for loop

In our day to day life sometimes , we perform same action again and again.  For example eating one popcorn after another popcorn from the popcorn packet OR taking one fruit after another fruit from...

Java switch case 0

Java switch case

In day to day life , sometimes our action depends on some condition being met. Example: If he has holiday, we will go for movie OR If it is raining , I will open...