for 循环 一般把变量都轮询一遍去执行一些任务
如开机启动程序精简
for cheng in `chkconfig --list|grep 3:on |awk ‘{print $1}’`
do
chkconfig $cheng off
done
for cheng in ssh crond
do
chkconfig $cheng on
done
时间: 2024-08-07 17:53:17
for 循环 一般把变量都轮询一遍去执行一些任务
如开机启动程序精简
for cheng in `chkconfig --list|grep 3:on |awk ‘{print $1}’`
do
chkconfig $cheng off
done
for cheng in ssh crond
do
chkconfig $cheng on
done