Computer monitors can operate in many different video modes. In most cases, the decision about how many pixels and colors to display is yours - but not always.
Charles PetzoldCode is not like other how-computers-work books. It doesn't have big color illustrations of disk drives with arrows showing how the data sweeps into the computer. Code has no drawings of trains carrying a cargo of zeros and ones. Metaphors and similes are wonderful literary devices but they do nothing but obscure the beauty of technology.
Charles Petzold