Is Code: The Hidden Language of Computer hardware and Software a good book for a beginner interested in the field of Computer Science? I just finished my A levels or high school and I want to pursue Computer Science for Undergrad and want a career related to that field.I went through various forums and advices about which course to take and. Oct 11,  · A Windows Pioneer Award winner, Petzold is author of the classic Programming Windows, the widely acclaimed Code: The Hidden Language of Computer Hardware and Software, Programming Windows Phone 7, and more than a dozen other books. You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window.Oct 21, · Using everyday objects and familiar language systems such as Braille and Morse code, author Charles Petzold weaves an illuminating narrative for anyone who’s ever wondered about the secret inner life of computers and other smart machines. 17 chapters of Code can be built entirely using simple electrical devices that have been around for over a century. This use of antique technology gives Code a fairly nostalgic feel, I think. Using everyday objects and familiar language systems such as Braille and Morse code, author Charles Petzold weaves an illuminating narrative for anyone who's ever wondered about the secret inner life of computers and other smart machines. - free book at