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Almost every web developer I know at some point or another has forgot to block search engines and had a test site rank in Google. Well here is a quick way to set it up once and it is configured correctly the Robots.txt file in Ruby on Rails for development, testing and production.
1. In a common controller such as Pages Controller or Home Controller create an action called robots with the following content: [crayon-5d5c58a989113984014449/] 2. Create your robots.txt files based on environment. Put each one of these in the config/ [...]
