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  • Sorry, @tripleee I have solved my problem after posting the question here. But I don't know how to close this question. Commented Oct 15, 2013 at 20:20
  • You should select someone's answer or post your own and select that as the correct answer. Hence when people search for this they can get some insight Commented Oct 15, 2013 at 20:36
  • I like Tripleee's answer but I would assume you have to feed it a file. which wasn't asked here. It seemed like you wanted a one liner type of thing. Commented Oct 15, 2013 at 20:36