How to set JAVA_HOME environment variable for root user on AIX?

If you are following my previous post about installing Java 6 64bit on AIX 6.1 platform, next you have to set JAVA_HOME and PATH variables. If you want to set environment variables for non root users. You can set those variables in /home/<user>/.profile file. For a root user, setting an environment variable is different. As you will not find […]

How to install Java 6 (Java6_64.sdk) on AIX 6.1?

This tutorial is about installation of Java6 64bit on AIX 6.1 platform. 1. Obtain the installer archive for Java6 64bit (Java6_64.sdk.6.0.0.385.tar). 2. Extract the tar file in the same directory tar –xvf Java6_64.sdk.6.0.0.385.tar You will have Java6_64.sdk. .sdk file is backup/restore format file 3. Enter following commands to start installation of this format inutoc . […]

Struts 2 Spring integration: a kickstart on using dependency injection

In this post you will find how we can integrate Spring with Struts2 through struts2-spring-plugin. And we will also see how we can use dependency injection. I assume that you are successfully running a Struts2 application. We will add our Spring integration code in that. Lets take a scenario. You have an Interface DAO.java that […]

New topics added in SCJP 6 Certification (CX-310-065)

Following are the points that are highlighted in Kathi Sierra and Bert Bates book on SCJP6. 1-    Console class. 2-    NavigableSet and NavigableMap. 3-    Lower(int) and higher(int) function are added in Treeset collection. 4-    Polling method in TreeSet and TreeMap. 5-    TreeSet.descendingSet() and TreeMap.descendingMap(). Thanks to Bilal for discussing these points with me.