Somewhere, right now, there's a team creating a new design with some amazing, never-before-seen functionality. And to take advantage of that awesome, groundbreaking functionality work, their users ...

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 ...

Last month, someone on your team built a button component. It looked clean, worked perfectly, and was production-ready.

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Whenever an activity occurs in repetition, such as programming, patterns emerge and can be documented. The benefits of documenting and using software design patterns are well established, as are some ...

The Observable design pattern is used in many important Java APIs. One well-known example is a JButton that uses the ActionListener API to execute an action. In this example, we have an ActionListener ...

This file type includes high resolution graphics and schematics. IC physical verification (i.e., design rule checking or “DRC”) used to be easy. In the good old days, you could run some ...