Explain their methods? Tell me their parameter names also have you used threads in servlet?
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How do you invoke a Servlet? What is the difference between doPost method and doGet method?
Why the container loads server at the application startup and how?
Write a program to show the functionality of doget and dopost method?
When should you prefer to use doget() over dopost()?
Once the destroy() method is called by the container, will the servlet be immediately destroyed? What happens to the tasks(threads) that the servlet might be executing at that time?
What is DSN and System DSN and what is the difference between them?
Can a servlet be called by passing its name as a parameter in the URL?
Explain url encoding in servlet?
What are the important functions of filters?
Is there any differance b/w getting servlet context from servlet config and session? if yes then what is that?
What are common tasks performed by Servlet Container?
What is the use of httpservletresponsewrapper?