Dark patterns are special tricks used in the interface of applications and websites that make you do things that you don’t really want to. For example, when you land on a website and have to sign up ...

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 ...

Patterns summarize discovered design solutions that make people most comfortable in experiencing and using built form. Their relative merit is that they were decided on a firm (in many cases ...

One of the most reliable, recurring market patterns is the concept that sharp impulse moves followed by a quiet period usually lead to another move in the same direction. An impulse move is simply a ...

You really can't beat the vibrant beauty of Depression glass, so it's no wonder it's such a hit with collectors and anyone who wants to add a pop of color to their home. While some pieces sell for ...