Shortcut to copy file location in LibreOffice Writer

Its a hack when you switch from MS-Office to LibreOffice due to any reason. One thing thats really fascinating to copy the path of current d...

How to implement Web Application Basic Authentication in Weblogic

You can easily setup the Basic Authentication in Weblogic by using this post. I assume you are having basic knowledge about JEE. If yes, the...

How to change the Weblogic Admin User password if you dont know the current password

Though it is rare but it could happen that you may forget the Weblogic Admin user password. In such a case, you can use the following ste...

Starting, Stopping and Querying services using Java

A Windows/Linux service could be stop and start using Java API. There are two version basically that do the job. Runtime class provides th...

Difference between Abstract Class and Interface

Abstract class and interface have similarities. However both are quite different in behavior and usages. This made me to writing this artic...