Java Core

Deadlocks in Java – How to avoid

Deadlocks in Java is one of the tough categories in which interview questions are asked about multithreading, asked more at […]

Reblogged If you haven’t read the Cup Size story, this one won’t make sense. Or it will make sense, but you’ll

Whenever we write a servlet, we inherit our class from HttpServlet which contains two service methods. Let’s have a look

The Coffee Corral coffeehouse at the Ranch is famous around these parts for its unique cup collection. If you

This is one of the mostly asked question in job interviews or other professional gatherings. Most of the candidates are

java.lang.Object class defined like public native int hashCode(); // without any body Now, in spite of having two years of hands on

Java Generics is a simple and great feature of the java technology. I have been asked about it in many