Category: Notes

Music History 0

Music History

Music History based on the Music Education, http://musiced.about.com This slide is not made to present only music history on purpose. Just made for other purposes. So, some of the info are left out. Pls,...

Installation of Java 7, Netbeans 7, Eclipse Indigo in Ubuntu 12.04 0

Installation of Java 7, Netbeans 7, Eclipse Indigo in Ubuntu 12.04

For a while, I start using Ubuntu. It is one of the best OS that I have ever seen. But it is not  Usability. I mean all process are not actually running as GUI....

Class Diagram AutoGenerator Eclipse Plugin or ObjectAid 0

Class Diagram AutoGenerator Eclipse Plugin or ObjectAid

Oh ! I have posted nothing in my blog nearly 3 months ago. I started this blog for project but , project is not OK as I thought. But not worst. Ok ! Let’s...

Delete old _ah_SESSION entities 4

Delete old _ah_SESSION entities

GAE has not input automatic removal service for expired _ah_SESSION entities. I found the following way, solve by examining sessionCleanupServlet. It delete expired session using cron jobs. The App Engine Cron Service allows you...

GAE/J Session Implementation 0

GAE/J Session Implementation

GAE/J Session is different from J2EE Session. I am confused with GAE/J session, it have to be a little implementation to use. The following is what I have found …