From the dots and dashes of Morse code to the 0s and 1s of computer programming, "Code" describes the ingenious ways humans have adapted language systems--code--to invent the machinery of the modern age. Petzold uses everyday household objects and readily recognizable codes such as Braille and Morse to build a context for understanding how computers work.
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From the dots and dashes of Morse code to the 0s and 1s of computer programming, "Code" describes the ingenious ways humans have adapted language systems--code--to invent the machinery of the modern age. Petzold uses everyday household objects and readily recognizable codes such as Braille and Morse to build a context for understanding how computers work.
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Very Good; Good+ Jacket. 1999 Microsoft Press. Hardcover has glossy white paper-covered boards with copper spine and cover lettering. Black, white and red photographs, diagrams, and illustrations. 393 pages. NOT Remaindered. NOT ex-library. Book is in excellent condition with only a hint of shelf wear at the spine ends. Pages clean and unmarked. Dust jacket has very light edge and surface wear, with some wrinkling at the top edge; some scuffing on front and back of jacket. Carefully packed, shipped in a box. Includes dust jacket.