What is preinitialization of a servlet?
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How session tracking can be achieved, if your browser doesn't support cookies (or) if cookies are disabled?
What is a java servlet?
How does tomcat servlet container work?
What is the difference between doGet and doPost?
Why servlet is mostly used?
What are the functions of an intercepting filter?
What is the difference between Difference between doGet() and doPost()?
What are the phases of servlet life cycle?
What is difference between PrintWriter and ServletOutputStream?
How will you pass values from HTML page to the servlet?
What is the difference between ExecuteUpdate and ExecuteQuery?
Explains the differences between context.getrequestdispatcher() and request.getrequestdispatcher()?