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bash shell脚本如何获取脚本所在目录
2025-06-26 02:00:23
jiang
\n
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很多时候执行shell脚本不在当前目录,我们需要cd到当前目录,可以用dirname命令;
如下:
mypath=$(dirname $0) myname=$(basename $0) cd ${mypath} cd ${myname}
mypath:脚本对执行路径的相对路径;
myname:脚本的名称
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