创立:1.echo {01..03}|xargs -n1|sed -rn "s#(.*)#useradd stu
创立:1.echo {01..03}|xargs -n1|sed -rn "s#(.*)#useradd stu\1;echo 12345|passwd --stdin stu\1#gp"|bash
- echo stu{01..03}|xargs -n1|sed -rn "s#(.*)#useradd &;echo 123456|passwd --stdin &#gp"|bash
删除:echo stu{01..03}|xargs -n1|sed -rn "s#(.*)#userdel -r &#gp"|bash
;echo 12345|passwd --stdin stu创立:1.echo {01..03}|xargs -n1|sed -rn "s#(.*)#useradd stu\1;echo 12345|passwd --stdin stu\1#gp"|bash
- echo stu{01..03}|xargs -n1|sed -rn "s#(.*)#useradd &;echo 123456|passwd --stdin &#gp"|bash
删除:echo stu{01..03}|xargs -n1|sed -rn "s#(.*)#userdel -r &#gp"|bash
#gp"|bash创立:1.echo {01..03}|xargs -n1|sed -rn "s#(.*)#usera