首页  
获取当前shell脚本所在目录绝对路径     所属分类 shell 浏览量 694 
dirOfShell=$(cd "$(dirname "$0")";pwd)



showdir.sh

echo "$0"
dirOfShell=$(dirname "$0")
echo "dirOfShell1=${dirOfShell}"
dirOfShell=$(cd "$(dirname "$0")";pwd)
echo "dirOfShell2=${dirOfShell}"



cd ~
dugang:~ dugang$ sh /Users/dugang/dugang/my/hellocode/web/shell/showdir.sh
/Users/dugang/dugang/my/hellocode/web/shell/showdir.sh
dirOfShell1=/Users/dugang/dugang/my/hellocode/web/shell
dirOfShell2=/Users/dugang/dugang/my/hellocode/web/shell


cd /Users/dugang/dugang/my/hellocode/web/shell/
./showdir.sh 

./showdir.sh
dirOfShell1=.
dirOfShell2=/Users/dugang/dugang/my/hellocode/web/shell
上一篇     下一篇
构建工具sbt 简介

maven 和 sbt 命令对比

maven 与 sbt 配置对比

play框架简介

play REST hello 实例

一些面试知识点整理