Write a singleton program?
Why JDBC has introduced
Is a class a subclass of itself?
What is synchronization and why is it important?
Difference Between getRequest and PostRequest?
What is the return type of interrupt method?
wahts is mean by dynavalidatorform in struts/
What method is used to create the daemon thread?
whats is mean by tiles in struts
What is the difference between system.out ,system.err and system.in?
What is Stream and Types?
What is Bootstrapping in RMI?
Is it possible to stop the execution of a method before completion in a sessionbean?