Explain different way of using thread?
What is a bean class?
Why sun introduce concept of anonymous class? What is need and real life use of anonymous class
What is java web application?
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 are the new features about Java se 8 ?
What is reflection in java?
In a barber shop there are 2 doors. customer come in 1 door, leave in other. minimum # of chairs. barber spend his life in cutting. always barber can cut 1 customer. few chairs in the shop. if barber busy customer waits, if chairs full, customer leave. if no customer, barber sleeps. treat barber and customer as 2 threads. you can use Semaphore class with arrive and depart and count as parameter.
What happens when you omit a brace or misspell one of the words, like public or
How do I install eclipse?
In java what is the difference between sleep() and wait() .
What is lambda expression in mvc?
How do I open my java console?