What do you mean by session tracking and also explain its techniques?
What are the different types of servlets?
Why don't we write a constructor in a servlet?
When to use doget() and when dopost()?
What is the purpose of inter-servlet communication?
What are the various ways of session supervision in servlets?
Define the lifecycle for executing a jsp page.
Does servlet have main method?
What is http servlet?
If some new data has entered the database, explain how can a servlet refresh automatically?
Is dispatcher servlet a singleton?
When a client request is sent to the servlet container, how does the container choose which servlet to invoke?
How forward () method is different from send redirect () method?
What is the process to implement doget and dopost methods?
What is the GenericServlet class?