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Why HttpServlet class is declared abstract?
What is servlet mapping?
What do you mean by mime type?
Why do we use sendredirect() method?
What is the disadvantage of cookies?
What are the steps that are required to handle the multi-threading?
What is the use of httpservletrequestwrapper?
What are the phases of the servlet life cycle?
If some new data has entered the database, explain how can a servlet refresh automatically?
What is the difference between CGI and Servlet?
What is the workflow of a servlet?
Differentiate between the print writer and servlet output stream?
Explain their methods? Tell me their parameter names also have you used threads in servlet?
How we can call a jsp from the servlet?
What is servletconfig?