Circles, triangles and squares. One of the first things we learn as children are basic geometric shapes. And they stay with us throughout our lives. Maybe it’s that sense of familiarity that makes ...

Interior design might sound simple – picking colors, furniture, layouts, all lovely choices to make – that is, until you actually have to design a room from scratch. It’s both an art and a science, ...

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 ...