What is flatmap java?
Explain the common use of ejb?
How should I format my code? How should I comment my code?
Can a method be static and synchronized?
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 tuple2?
How can I protect myself? : java security
Write a program using call by refernce for two different classes to explain to print whether a given number is automorphic or not.
Why java is better than node.js?
Why is javac not recognized?
What is web container in java?
What are the Advantages of java se 8 new features?
What is resultsetmetadata 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 the package for freshers in valuelabs.