Explain request dispatcher and its methods.
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Explain the jar and war files in servlet?
Is that servlet is pure java object or not?
What method is used to create database connection in servlets?
Which method is called when reference variable is passed in system.net?
List out the difference between ServletConfig and ServletContext?
How variables can be accessed across the sessions?
What are the jobs performed by servlets?
What is generic servlet class?
Why HttpServlet class is declared abstract?
what are the disadvantages of cookies?
How do I use cookies to store session state on the client?
Why doesn’t a servlet include main()? How does it work?