Search Engine Blocker
Are you looking for a way to post a page that you DO NOT want the search engines to index? The code is very simple, but also keep in mind its not a guarantee your page will not be picked up by a search engine because some will ignore the tag, but for most of your work this should do the trick, especially for temporary content.
Obviously, this META tag should be used like others in the head (META tag info)
<meta name="robots" content="noindex">
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Google: Robots Exclusion Protocol