Linux操作系统shell脚本for循环示例
Linux操作系统shell脚本for循环示例示例01for a in {1..3}; do ssh root@192.168.11.$a cat /root/.ssh/id_rsa.pub >> /root/.ssh/authorized_keys; done示例02for a in {2..3}; do scp /root/.ssh/authorized_keys root@192.168.11$a:/root/.ssh/authorized_keys ; don
