Robot/spam picture filter for Rails

Posted by Sam on Stack Overflow See other posts from Stack Overflow or by Sam
Published on 2010-04-09T05:27:59Z Indexed on 2010/04/09 5:33 UTC
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ruby-on-rails

I'm looking for a plugin or gem that has the picture of letters or words to filter spam and robots.

Has anyone seen one of these for rails?

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Developer IT

Robot/spam picture filter for Rails - Developer IT

Robot/spam picture filter for Rails

ruby-on-rails

Related posts about ruby-on-rails

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Apply Behavior Driven Development to Ruby on Rails with Rspec

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