What is the use of request dispatcher interface?
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How can an existing session be invalidated?
servlet life cycle?
How multiple simultaneous requests can be handled by servlets?
What is forward() and include() of servlets RequestDispatcher interface?
What is the difference between the include() and forward() methods?
What if you need to span your transaction across multiple servlet invocations?
What is servlet initializer?
What is load-on-startup in servlet?
How to get ip address in jsp login page and how to validate like 127.1.0.1 all should not be greater than 255
How to deal with multi-valued parameters in a servlet?
Explain the lifecycle of a servlet?
Write a command to get actual path of a servlet to the server?