what is DGC?
Does Java pass arguments by value or reference?
the advantages of polymorphic
What is a sessionfactory? Is it a thread-safe object?
What is the difference between static and non-static with examples?
What is an abstract method?
what is the difference between System.out.println and out.println in java
What are the sequence of steps to write pub or sub model kind of application?
What does module-relative mean?
If we opened windows notepad 4 times, does it starts 4 processes or 4 threads?
how can u cal servlet from java?
How primary key is implemented in Oracle?
What is a class loader?