What is difference between ServletResponse sendRedirect() and RequestDispatcher forward() method?
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What are the advantages of cookies?
How can we perform any action at the time of deploying the project?
How are Sessions are more advantage than using of Cookies or URLReWriting?
What are the steps involved in placing a servlet within a package?
What are the kinds of http requests?
can it possible to validate form field before execution of a servlet service method if yes how??
What are different types of SessionTracking?
What is cgi?
Which event is fired at the time of setting, getting or removing attribute from application scope?
what is the difference between?when we write the code in following manner? class One extends httpservlet { } and class One extends genericservlet { }
What mechanisms are used by a Servlet Container to maintain session information?
Explain the difference between GET and POST methods?