Why does Portland require every new house to have a driveway big enough to fit two cars? Why do we forbid most lots from having two separate dwelling structures unless one is 25 percent smaller than ...

Hardware or software that is compatible with subsequent versions of the product. Also called "upward compatible." When a product or interface is said to be forward compatible, it is really a statement ...

Hardware that is designed to perform exactly like another vendor's product. A plug compatible CPU runs the same software as the CPU it is comparable to. A plug compatible peripheral works the same as ...