What are important features of Servlet 3?
How do we go with database connection and log4j integration in servlet?
How to get the server information in a servlet?
How can we invoke another servlet in a different application?
What is a deployment descriptor?
why we should override only no-agrs init() method.
What are the advantages of cookies?
Which interface should be implemented by all servlets?
Why session tracking is needed?
When servlet is loaded?
What are the functions of Servlet container?
What are the features added in Servlet 2.5?
What is a servlet context?
Can we refresh servlet in client and server side automatically?
What are all the ways for session tracking?