1. centos7补全
# yum install -y epel-release
# yum install -y bash-completion
2.实例
[[email protected] ~]# systemctl re [tab][tab]
reboot reenable reload reload-or-restart reload-or-try-restart rescue reset-failed restart
[[email protected] ~]# systemctl restart network [tab][tab]
network-online.target network.service
[[email protected] ~]# systemctl restart network.service [tab]
原文地址:http://blog.51cto.com/11060853/2105802
时间: 2024-08-01 10:40:15