Why can't we use static class instead of singleton?
What are heterogeneous objects?
What is array list in java?
what is the difference between the methods sleep() and wait()? : Java thread
What is a panel java?
What is a jbutton in java?
What is jdbc driver?
What is the latest framework in java?
What is byte code and why is it important to java’s use for internet programming?
Can a main method be overloaded?
What are pojo classes in spring?
What is asset store?
What are the interfaces in java collections? : java collections
Explain the function of spring mvc interceptor along with its usage.
How to get the servletcontext and servletconfig objects inside spring bean?