What is the difference between a while statement and a do statement?
What is data encapsulation?
What is jdk for netbeans ide?
What is an action class in java?
I want to control database connections in my program and want that only one thread should be able to make database connection at a time. Define how can I implement this logic?
What is meant by code profiling?
What is web container in java?
What is stateless in java?
Explain issues of old java date api?
differences between iterator and spliterator in java se 8?
What is javabeans api?
Why struts framework is used in java?
What happens when the parent process of a child process exits before the child ?
What is flatmap in java8?
What is the difference between jar and executable jar?