request parameter how to find whether a parameter exists in the request object?
Difference Between Web Server and Application server ??
How an Image can be loaded in a Servlet ?
If my browser does not support cookie, and my server sends a cookie instance what will happen?
When a client request is sent to the servlet container, how does the container choose which servlet to invoke?
What are the life cycle methods of a servlet?
Is it possible to have a constructor inside the servlet?
1.HttpSession 2.Hidden fields 3.URL Rewriting these primitive type of Session maintainance. What is the other type of process that could help to maintain the Session? pls Explain the process if u know?
Hi Friends, Can we make any method thread safe withour synchronized keyword?
What is ServletContext() and what is its use?
9 Answers Prime Technology, TCS,
how to use servlets with j2ee ?
What is http servlet? Explain with the help of an example.
What is the difference between servlet and filter?