HTML has a separate element for image display. This will display the image in a specific region of the page. If we want to add multiple pictures and view it one at a time, then HTML does not have any such tag. We need to build our own design for that. This is a JavaScript …
Creating Simple Web Application Using Apache Maven
In the previous post we saw how to create simple Java project using Maven. We will create a simple web application. The goal of this post is to highlight the basic features Maven provides to develop web applications. This post covers the following : Create simple web application using Maven Archetype plugin. Prepare the Tomcat …
Quartz Job Scheduler – Example Code
In this section we are going to develop a simple Quartz Scheduler application with the help of Quartz framework. That will display Hello World Quartz Scheduler :date & time on the console window after specified time schedule. Before using Scheduler you have to instantiate it. For doing this some users may keep an instance of …
What is the difference between JRE,JVM and JDK?
If you are a Java developer, it is very often that you think about understanding the JRE,JVM and JDK. Once if you understand these things, it would be quite easy for you to visualize things in logical manner. Also look at the picture below, that will clear all your questions about the JRE,JVM and JDK. …
Creating Simple Java Project Using Apache Maven
Maven is a build and project management tool for java based application development. In previous article(“Apache Maven for Beginners“), we talked about installing and configuring maven on windows operating system. In this article, we shall see how to create a simple Maven project, check the created directories and build the project. If you have any …
Apache ANT Listeners and Loggers
This article explains in brief about two features of ANT which are used to monitor the build process: Listeners and Loggers. In the previous articles on ANT we saw that ANT has logging feature(logging using external log4j). If the logger is not specified then ANT uses the DefaultLogger. Along with logger, Ant also has a …
Tutorial of java programming with Apache Ant
This article guides you through java programming with Apache Ant with the steps listed as below. The following are the steps used in the articles to explain the Ant script creation. If you have any questions, please write it in the comments section. If you are interested in receiving the future articles on Java, please …
Execute batch file or shell script using Ant
This article discusses on how to execute a batch file or shell script using Ant.The article details about using exec command with an example code.We will write an Ant build script, which identifies the current operating system(OS) and based on the OS detected either a batch file or a shell script is executed.We assume that …