What is Servlets and explain the advantages of Servlet life cycle?

1051

Why is it that we can't give relative URL's when using ServletContext.getRequestDispatcher() when we can use the same while calling ServletRequest.getRequestDispatcher()?

1056

How we can get ip address of client in servlet?

950

How do I know if java is running on linux?

1068

What are the differences between forward() method and sendredirect() methods?

982

Name the packages that work with servlet?

953

Can we use the constructor, instead of init(), to initialize servlet?

1058

When a client request is sent to the servlet container, how does the container choose which servlet to invoke?

984

How to get the IP address of client in servlet?

1037

What are the uses of servlet and what is servlet chaining?

1049

How do you create a cookie using servlet?

1108

How can a servlet be used to generate plain text instead of html?

913

What is servlet instance?

999

Can you create a deadlock condition on a servlet?

1039

How many objects of a servlet is created?

1227