Examples of different kind of comprehensions used in Python.
The Observer Design Pattern explained with a simple Java example. The pattern is about notifying listeners to certain events.
With the Memento design pattern you can save and load the state of an object. This paves the way for functionality such as undo and redo.
The Mediator Design Pattern reduces communication complexity.
The iterator design pattern is a standardized way to iterate over any kind of collection.
The working of the insertion-sort algorithm explained, step by step.
The Proxy design pattern, gives you more control over how you use the original object with a stand-in object.
Use the flyweight design pattern to go easy on the system memory.
The facade design pattern is a structural pattern that provides a simpler interface to a complex subsystem.
The decorator pattern lets you extend the functionality of a class without object inheritance.