bash 当我尝试 echo $10 它变成 echo $1 0

when i try to echo $10 it becomes echo $1 0

提问by Doboy

given something like this

给出这样的东西

find -type f -newermt "2011-05-26 15:40:35.088712" | xargs -n 1 bash -c fn=##代码##; set -- `ls -l $fn`; echo    ;

I expect it to output the content in $10 when i try to echo $10 what really happens is it echos $1 along with 0, how do i make it echo $(10)

当我尝试回显 10 美元时，我希望它输出 10 美元的内容，真正发生的是它同时回显 1 美元和 0，我如何让它回显 $(10)

回答by Carl Norum

You need to use echo ${10}to make that work.

你需要使用echo ${10}来完成这项工作。