How to notify an object in session when session is invalidated or timed-out?
What is the major difference between context parameter and context attribute?
What are the life cycle methods of the servlet?
What is meant by Servlet? What are the parameters of service method?
How to get the IP address of client in servlet?
What is servlet used for?
What is the difference between context parameter and context attribute?
Explain url encoding?
What is the use of send redirect () method?
What is the process for chaining servlet?
How would you create deadlock on your servlet?
What is the major difference between servlet and applet?
What is the difference between servlet and filter?
Difference between httpservlet and generic servlets?
What is the inter-servlet communication?