alias命令
设置别名,便于执行相关命令
设置临时别名:
[root@primary ~]# alias v33='vim /etc/sysconfig/network-scripts/ifcfg-ens33' [root@primary ~]# v33 [3]+ Stopped vim /etc/sysconfig/network-scripts/ifcfg-ens33 [root@primary ~]#
临时取消别名
unalias v33
设置永久别名
vim ~/.bashrc #.bashrc #User specific aliases and functions alias v33='vim /etc/sysconfig/network-scripts/ifcfg-ens33' alias rm='rm -i'