显示当前路径

bin=`dirname "$0"`
bin=`cd "$bin"; pwd`

 　　.
 　　/home/d50001/ZHBR/opensource/hadoop-1.0.4/hadoop-1.0.4/bin

posted @ 2019-04-19 14:02  todayORtomorrow  阅读(187)  评论(0)    收藏  举报