Which httpsession object is used to view and manipulate information about a session?
What are the differences between forward() method and sendredirect() methods?
How threads are implemented in servlets?
Difference between jakarta tomcat and apache Tomcat?
Can filter be used as request or response?
What are the different methods involved in the process of session management in servlets?
What is the need of session tracking in web application?
What is difference between the HTTP Servlet and Generic Servlet? Explain about their methods and parameters?
What is a servlet engine?
What is the difference between context parameter and context attribute?
In the servlets, we are having a web page that is invoking servlets ,username and password? which is checks in database? Suppose the second page also if we want to verify
Is servlet a controller?
How to deal with multi-valued parameters in a servlet?