difference between ejb,struts,hibernate,spring and jsp
What is the purpose of the wait() method?
What happens when we invoke a thread?s interrupt method while it is in sleeping or waiting condition?
What is meant by method chaining?
What is the difference between the session.update() method and the session.lock() method?
When a thread blocks on i/o, what state does it enter?
How two threads will communicate with each other?
Can we define constructors in Servlet?
3 Answers Accenture, Opus, Wipro,
What are the different algorithms used for clustering?
What are the diff types of exception?
How many layers are there in RMI and what are they?
What is multithread synchronizing ?
Why doesn’t the focus feature on the tag work in every circumstance?