And by the way, just to give you an idea of the HashMap method -- uh, the hashCode method -- every time you create, um, an object in Java, each instance that you create gets assigned its own hashCode.

You understand the basics of domain-specific languages and now you’re ready to begin creating and refining them for your projects. In this third article in his series Venkat Subramaniam shows ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Java collection classes allow a developer to keep track of contained items in one of two ways, ...