Composite classes extend a base class that represents primitive objects. Figure 1 shows a class diagram that illustrates the Composite pattern’s structure. Figure 1. A Composite pattern class ...

Pattern matching is an important technique used in text processing, and Regex is here to help. Find out how to use the Pattern class and constructs like quantifiers and boundary matchers to ...

Because pattern teaching follows a plan, you can often prepare for a week’s worth of classes in one afternoon. After describing this approach to my colleague, she made a rough blank outline for each ...