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.
Refresher of functions, cmdlets and different aspects of the PowerShell syntax.
The Mediator Design Pattern reduces communication complexity.
The iterator design pattern is a standardized way to iterate over any kind of collection.
A simple setup with NodeJS and Webpack to aid in front-end web development.
The Command design pattern decouples sender from receiver.
The Chain of Responsibility design pattern chains different classes inside each other to create a chain of escalation. An appeal to the chain makes the right handler answer the call.
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.