Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields ...

What does object-oriented programming actually mean? ... For example, in a payroll system, a class could be Manager, and Pat and Jan could be two instances (two objects) of the Manager class.

Before Object Oriented Programming (OOP) ... Python is a particularly simplistic and straight forward programming language that just happens to use objects and classes.

If you're not familiar with object-oriented programming, some of the concepts can be hard to understand, especially if you're a longtime procedural language programmer. Follow along as we take a ...

As you learned in my recent introduction to programming with classes and objects, you initialize an object via the code that you place in a class’s constructor. Consider Listing 7. Listing 7.

Object-oriented databases play nicely with object-oriented programming languages. This post is one of a series that introduces the fundamentals of NOSQL databases, and their role in Big Data ...