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...
Answer / venkat
Hi friend ,
if u use getSession(true),first the container checks the
session is avilable or not.if it exists,it uses that session
and returns that session,otherwise it creates new session
but in case of getSession(false),if the session exists for
the user,it uses that session otherwise it returns null
| Is This Answer Correct ? | 2 Yes | 1 No |
What’s the difference between sendredirect and forward methods
Why should we go for interservlet communication?
What must be implemented by all servlets?
How an Image can be loaded in a Servlet ?
what is servlet life cycle?
What is the default http method in the servlet?
What are setComment and getComment methods in Cookies?
why we should override only no-agrs init() method.
Define the life cycle of a servlets.
request parameter how to find whether a parameter exists in the request object?
What is httpservlet and how it is different from genericservlet?
What is the difference between the http servlet and generic servlet?