One of the more complicated concepts to get your head around as a new programmer is classes and objects. Once you know how to use classes in Python though, you will be ready to build significantly ...

When you create database tables with Python objects, you use a class to declare the behavior of each field first, then its type. For instance, a mandatory, distinct name field would be name ...

Python objects are “reference counted.” This means that whenever an object is assigned a new name (“a = 4” creates an object “4” and the name “a” is a pointer to the object), or ...

However, this amazement often ends when people start to define classes in Python. True, the class definitions generally will be pretty short. But the __init__ method, which adds attributes to a new ...

That is, in Python, a class can inherit more than one class: class Server(Object, Configurable): pass also, Python supports full-dynamic binding. When passing a message to an object such as: ...

Objects take one of three basic roles—content, logic, and presentation—and can consist of documents (basically, any file with a MIME type), Python scripts, and HTML templates.