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webdev
web2.0
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internet
2004
cartes
Early CAPTCHAS such as these, generated by the EZ-Gimpy program, were used on Yahoo! A modern CAPTCHA, rather than attempting to create a distorted background and high levels of warping on the text, might focus on making segmentation difficult by adding an angled line. Another way to make segmentation difficult is to crowd symbols together, as in Yahoo!'s current CAPTCHA format. Some CAPTCHAs try to utilize the ability of people to see three-dimensional objects.
CAPTCHA
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BusinessWeek Arcade
Théâtre Pinko / Les Dix Principes Du Web Deux Dominique Cardon : Un petit essai sur Facebook... Mettre en discussion un petit texte de synthèse rédigé à partir de réflexions avec mes collègues d'Orange (Christophe Aguiton,Jean-Samuel Beuscard, Maxime Crepel, Bertil Hatt, Nicolas Pissard, Christophe Prieur) sur 10 principes essentiels du web 2.0.
