From: Bihal <wmioch@...>
Date: 2006-04-18T10:47:39+09:00
Subject: Beginner Question - ?/

Hey guys

Found a strange piece of code I haven't run into before.

     def redirect_to_directory_uri(req, res)
        if req.path[-1] != ?/
          location = req.path + "/"
          if req.query_string && req.query_string.size > 0
            location << "?" << req.query_string
          end
          res.set_redirect(HTTPStatus::MovedPermanently, location)
        end
      end

It's the "?/" on the second line that I don't understand. The only other 
place I can find this is in one of the required files (used in the same 
way) or at the end of a regular expression, but this is clearly not. I 
have no idea what it is. Can anybody help?

Bihal

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