Mercurial > repo
view paste/paste.14186 @ 3248:b66c6cabd338
<Taneb> echo "elliott, a rabbi, Mark Zuckerberg, James Bond" > wisdom/people\\ who\\ Taneb\\ is\\ not
author | HackBot |
---|---|
date | Sat, 29 Jun 2013 19:33:07 +0000 |
parents | e037173e0012 |
children |
line wrap: on
line source
import System.Environment import System.Process import System.Exit import Control.Monad import Control.Applicative import Data.List main = do r <- buildRegex . permuteArgs <$> getArgs (_, _, _, h) <- createProcess (proc "/hackenv/bin/log" [r]) exitWith <$> waitForProcess h where permuteArgs = permutations . join . map words buildRegex = oBrackets . intercalate ".*" . map (iBrackets . intercalate "|") iBrackets s = "(?:" ++ s ++ ")" oBrackets s = "^.*(?:" ++ s ++ ").*$"