CAPTCHA stands for "Completely Automated Public Turing test to tell Computers and Humans Apart".
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IBM's Watson computer has 90 processors, 2,880 cores, 11,200 threads, 16 terabytes of RAM, and 4TB worth of data on its hard drive.
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"Stewardesses" is the longest word that is typed with only the left hand.
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Mathway.com solves all kinds of math homework problems with step by step explanations.
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The ‘@’ sign is centuries old, and was used in Europe to denote a unit of weight (the “arroba”) equivalent to 25 lbs.
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In the 1980s, an IBM computer wasn't considered 100 percent compatible unless it could run Microsoft Flight Simulator*.
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