John Whitington Books
A Machine Made This Book: Ten Sketches Of Computer Science
How do we decide where to put ink on a page to draw letters and pictures? How can computers represent all the world's languages and writing systems? What exactly is a computer program, what and how...
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OCaml From The Very Beginning
In OCaml from the Very Beginning John Whitington takes a no-prerequisites approach to teaching a modern general-purpose programming language. Each small, self-contained chapter introduces a new top...
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More OCaml: Algorithms, Methods, And Diversions
In __More OCaml__ John Whitington takes a meandering tour of functional programming with OCaml, introducing various language features and describing some classic algorithms. The book ends with a la...
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PDF Explained: The ISO Standard For Document Exchange
By John Whittington, John Whitington
**A Practical Guide to Converting PDF to PNG** Converting PDF documents to PNG images is a common task for professionals who need to extract visuals, create thumbnails, or prepare slides for prese...
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PDF Explained
By John Whittington, John Whitington
At last, here’s an approachable introduction to the widely used Portable Document Format. PDFs are everywhere, both online and in printed form, but few people take advantage of the useful features...
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How Computers Make Books
Learn about computer science by exploring the fascinating journey it took to make this book!How Computers Make Books introduces what’s wonderful about computer science by showing how computers have...
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Python From The Very Beginning
In Python from the Very Beginning John Whitington takes a no-prerequisites approach to teaching the basics of a modern general-purpose programming language. Each small, self-contained chapter intro...
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