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&lt;h4>How to Spot an O'Reilly Computer Book&lt;/h4>
&lt;p>O'Reilly Computer book spotting is a popular pastime in bookshops. It is almost as much fun as spotting aminals in the wild.  Programmers like to find the distinctive &lt;del>birds&lt;/del>&lt;ins>animals&lt;/ins> on the covers, because they know that those books are written by &lt;del>1000 monkeys&lt;/del>&lt;ins>Programmers&lt;/ins>&lt;/p>

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