CenOS利用别名提高工作效率

来源：互联网发布：linux 查看inode 数量编辑：程序博客网时间：2024/05/22 08:24

对于常用但又比较长的命令可以设置别名,提高效率,下面的脚本放在/etc/profile.d下面脚本名以sh结尾即可在每次登录终端后都能用这些别名了

#!/bin/bashPATH=$PATH:/root/bin#set default editorEDITOR=vim# aliasalias egrep='egrep --color=auto'alias fgrep='fgrep --color=auto'alias grep='grep --color=auto'alias l.='ls -d .* --color=auto'alias cdnet='cd /etc/sysconfig/network-scripts/'alias vimeth0='vim /etc/sysconfig/network-scripts/ifcfg-eth0'alias vimeth1='vim /etc/sysconfig/network-scripts/ifcfg-eth1'alias vimeth2='vim /etc/sysconfig/network-scripts/ifcfg-eth2'os=6serviceList='httpd vsftpd'grep 7. /etc/redhat-release &> /dev/null && os=7function serviceRestartAlias(){    [ "$os" -eq 6 ] && alias r$1="service $1 restart" || alias r$1="systemctl restart $1"}for i in $serviceListdo    serviceRestartAlias $idone[ "$os" -eq 6 ] && alias rnet='service network restart' || alias rnet='systemctl restart NetworkManager'

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