What are the uses of servlet
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How to notify an object in session when session is invalidated or timed-out?
What is a Session Id?
When we don't write any constructor for the servlet, how does container create an instance of servlet?
How do you pass the data from one servlet to another servlet?
Differentiate between the get and post method
What is the default HttpRequest method?
What is difference between cookies and httpsession?
can i call init() method in destroy() method of servlset. ?
Why is httpservlet declared abstract?
What are the important functions of filters?
What are the various ways of session supervision in servlets?
Can we fetch the attributes related to a servlet on a different servlet?