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A comment on Using WolframAlpha to Hack Text CAPTCHA. Parent comment

Re:Using WolframAlpha to Hack Text CAPTCHA by eru on Wednesday November 10, 2010 @05:58PM (#1892106)
http://xkcdexplained.com/post/1395792545/constructive
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Re:Using WolframAlpha to Hack Text CAPTCHA by archgoon on Thursday November 11, 2010 @10:48AM (#1894133)
Captchas are not restricted to reddit and social news site, despite what your link claims.
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Re:Using WolframAlpha to Hack Text CAPTCHA by eru on Thursday November 11, 2010 @12:52PM (#1894582)
Oh, that was just to make fun of xkcd. I don't think xkcd links are really that good an addition to a discussion here.
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