What is scrollable resultset in java?
In my project i need to use either JSF or Struts.Here i need some clarification about them and which IDE is better for JSF development? Please post your valuble answers ASP!
what is constructer?what are the type of constructer with example.
Which is better openjdk or oracle jdk?
Why dependency injection is used in java?
What is profile in java?
What is property file in java?
What is the difference between Enumeration and Iteration interfaces? What is the way of to retreive the objects from these interfaces ?
Explain the Sequence Diagram?
What are tags in java?
What is tier in java?
Does jvm maintain a cache by itself? Does the jvm allocate objects in heap? Is this the os heap or the heap maintained by the jvm? Why
What is lambda used for?