TheBonsai 1179955301 learn http://bash-hackers.org/wiki/doku.php?id=scripting:posparams
kojiro 1194622022 forget
kojiro 1194622054 learn Positional parameters, such as $1, $2, $3, or "$@" for all of them. See http://bash-hackers.org/wiki/doku.php?id=scripting:posparams