Twenty-three years ago, in his Design Principles and Design Patterns article, Robert "Uncle Bob" Martin boiled down the Liskov substitution principle to the idea that "derived classes should be ...

Abstract: With the development of the times, the traditional interactive intelligent system can no longer meet people's needs. The appearance of Java Web framework has greatly improved the operating ...

Animations designed to promote preventive health behaviors in any population and evaluations using any design were included. Animations that could not be viewed, were designed to treat illness or ...