In of this three-part series introducing design patterns, I referred to Design Patterns: Elements of Reusable Object-Oriented Design. This classic was written by Erich Gamma, Richard Helm, Ralph ...

If you try to learn design patterns individually, you will find yourself overwhelmed just by tracking the correspondence ...

Here on Hackaday, we’re generally designers of hacks that live in the real world. Nevertheless, I’m convinced that some of the most interesting feats are at the mercy of what’s possible in software, ...

It would stand to reason that, in software design, the biggest problems would revolve around new issues that no one has ever encountered before. The truth, however, is that most developers tend to run ...

The iterator design pattern is a commonly used pattern that provides a very useful abstraction. The iterator pattern is used to access and traverse the elements of a collection without the need to ...