随笔-shell-sh -c 'echo $1' exec 6666
$sh -c 'echo $1' exec 6666
6666
本文来自博客园,作者:LiYanbin,转载请注明原文链接:https://www.cnblogs.com/stellar-liyanbin/p/18913371
$sh -c 'echo $1' exec 6666
6666
本文来自博客园,作者:LiYanbin,转载请注明原文链接:https://www.cnblogs.com/stellar-liyanbin/p/18913371