How To Create QR Codes in Java & Servlet
Nowadays, Quick Response (QR) Codes are becoming more and more useful as they have gone mainstream, thanks to the smart phones. Right from the bus shelter, product packaging, home improvement store,...
View ArticleStruts 2 Tiles Plugin Tutorial with Example in Eclipse
Welcome to Part-4 of the 7-part series where we will go through different aspects for Struts2 Framework with some useful examples. In previous part we went through Struts2 Validation Framework. We saw...
View ArticleLoad ImageView with bitmap from internet
It’s a simple way to load ImageView with a bitmap from internet, via http connection. In order to load something from internet, the AndroidManifest.xml have to be modified to grand permission for...
View ArticleJSF 2.0 Tutorial
JavaServer Faces(JSF) 2. 0, is usually an MVC web framework which usually concentrate on simplifies constructing User interfaces (comes with 100+ ready USER INTERFACE tags) for Java web app as well as...
View ArticleConvert IP into Decimal Number in Java
In this tutorial, we show you how to convert an IP address to its decimal equivalent in Java, and vice versa. For examples : 255.255.255.255 <-> 4294967295 192.168.1.2 <-> 3232235778 1. IP...
View ArticleBounded Type Parameters
In this section, you will learn how we can bound the type parameter. We can bound the types which are permitted to be passed to type parameter section. For example, we can create a method that operates...
View ArticleProgram to develop a Mail Client in Java.
import java.awt.*; import java.awt.event.*; import java.util.*; import java.net.*; import java.io.*; import javax.swing.*; public class MailClient { public static void main(String []args) { JFrame...
View ArticleDeploying Java Servlet applications on Windows with IIS
Java platform is extremely successful in building robust and high performance web applications. Platform independence is one of the strength of Java engine and Helicon Zoo now provides a convenient way...
View ArticleSpring MVC: Multiple Row Form Submit using List of Beans
Recently I had a requirement where using Spring MVC we had to take inputs multiple rows of data from user. The form had many rows which user can edit and submit. Spring MVC provides very simple yet...
View ArticleLog4j logging API example in java
The Log4j API tutorial in java provides the interface that applications should code to and provides the adapter components required for implementers to create a logging implementation. The basic Log4j...
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