Which interface must be implemented by all servlets?
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Can filter be used as request or response?
Write a hello world program using servlets.
What is a parser. What does a parser do with a XML? Why do we need it?
What is the difference between the include() and forward() methods?
What are the differences between servlet context vs servlet config?
What is the use of servletconfig interface?
What is use of parseQueryString ?
Why filter is used in servlet?
Explain the role of dispatcherservlet and contextloaderlistener.
Can you create a deadlock condition on a servlet?
Describe in brief RequestDespatcher?
How session tracking can be achieved, if your browser doesn't support cookies (or) if cookies are disabled?