-- | spawn. Launch an external application. Specifically, it double-forks and
-- runs the 'String' you pass as a command to \/bin\/sh.
--
-- Note this function assumes your locale uses utf8.
spawn :: MonadIO m => String -> m ()
spawn x = spawnPID x >> return ()
spawn :: MonadIO m => String -> m ()
spawn x = spawnPID x >> return ()
spawn x = spawnPID x >> return ()