What are sessions in servlets?
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What is DSN and System DSN and what is the difference between them?
Explain in brief the directory structure of a web application?
can v create a constructor 4 servlet?
What is servlet invoker?
how to make the IP address to .com
How will you open a new page after certain interval of time (5 sec), on clicking of a button in an html page?
How two servlets communicate with each other?
What is the difference between the getrequestdispatcher(string path) method of javax.servlet.servletrequest interface and javax.servlet.servletcontext interface?
Why do we need a constructor in a servlet if we use the init method?
What is the procedure of invoking different servlet in a different application?
What is the type of method for sending request from http server?
if we know the any consultancies, it will place in company work through consultancy(contract base). please help me I'm 2008 pass out java candidate...