3 ms·Or, more easily: echo <(:)by Hello71 13y agoOr, more easily: echo <(:)aidos 13y agoOk, you're really going to have to explain that to me - what is (:) ? Or : for that matter!?alxndr 13y agohttp://stackoverflow.com/questions/3224878/what-is-the-purpose-of-the-colon-gnu-bash-builtin http://stackoverflow.com/questions/3224878/what-is-the-purpo...