shell命令行传参个数大于9个的参数写法
https://blog.csdn.net/weixin_33965305/article/details/91548810
$10 $11 $12等都会被解析为 $1
方法是 ${10} ${11} 用一对花括号把参数引起来
转载于:https://blog.51cto.com/khaozi/1847310
https://blog.csdn.net/weixin_33965305/article/details/91548810
$10 $11 $12等都会被解析为 $1
方法是 ${10} ${11} 用一对花括号把参数引起来
转载于:https://blog.51cto.com/khaozi/1847310