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Regular Expression Details

Title Test Find Absolute Path
Expression
^((?:\/[a-zA-Z0-9]+(?:_[a-zA-Z0-9]+)*(?:\-[a-zA-Z0-9]+)*)+)$
Description
An overly simple UNIX based path regex. The path must begin with a forward slash. The path segments may not lead or end with an underscore or dash which is a good thing. They also can not be doubled (__ or --). Another good thing. I've omitted all the punctuation that RFC allows until further notice.
Matches
/users/web/mysite/web/cgi-bin
Non-Matches
/users/web/my site/web/cgi-bin | users/web/mysite/web/cgi-bin/
Author Rating: Not yet rated. Ted Cambron
Source
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