What value does read() return when it has reached the end of a file?
Explain about thread synchronization inside a monitor?
What is mdb and what is the special feature of that?
A user of a web application sees a jsessionid argument in the URL whenever a resource is accessed. What does this mean? a. The form must have the field jsessionid b. URL rewriting is used as the session method c. Cookies are used for managing sessions
whether the connectionpooling used in struts?
Can I use multiple html form elements with the same name?
What is a thread?
explain session tracking. why we used it
difference between apllet and interface class
How JNDI is used in JMS ?
What is the diffrence between a local-tx-datasource and a xa-datasource? Can you use transactions in both?
can a static method be overridden
What is multi-tasking? Types?