Get an overview of design patterns, then use what you've learned to evaluate whether the Composite pattern is a good choice for a particular Java use case Numerous strategies have been devised to ...

Design patterns are used to solve common design problems and reduce the complexities in our code. The mediator pattern is a behavioral design pattern that promotes loose coupling between objects and ...

The controller handles incoming requests and puts any data the client needs into a component called a model. When the controller's work is done, the model is passed to a view component for rendering.

SystemVerilog supports templates for generic code writing using parameterized classes. Here we’re going to describe some of the design patterns in the code that make up the UVM base class library.

The decorator pattern is a good way to add extensibility to an application, as it follows SOLID design principles. Learn how to use it by adding validation logic to a form. The decorator pattern is a ...

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, ...

To help designers find complex features with a design implementation, physical verification and DFM tools may employ pattern matching techniques. That is, a designer can simply copy a particular ...

Some of the tools you use in building applications also apply as you build out your services. The Single Responsibility Principle (SRP), for example, makes as much sense at the service level as it ...

The job of the EJB developer is constantly challenging, making the task of designing maintainable and scalable systems difficult without a clear set of best practices to follow. It is with this and ...