http://www.jackxiang.com/index.php zh-cn http://www.jackxiang.com/post// jack <xdy108@126.com> Tue, 26 Jun 2018 10:11:59 +0000 http://www.jackxiang.com/post// whichi ll
-bash: whichi: command not found
[xiangdong@jenkins_server_bj_sjs_10_71_182_25 .ssh]$ which ll
alias ll='ls -l --color=auto'
        /bin/ls
其实只要在用户目录下建立一个脚本“.bash_profile”，并输入以下内容即可：


ls -l --color=auto

1 2014-461deMacBook-Pro:~ root# cd ~
2 2014-461deMacBook-Pro:~ root#vim .bash_profile
加入:
alias ll='ls -l -g' alias la='ls -A' alias l='ls -CF'

  保存后，执行

3 2014-461deMacBook-Pro:~ root#source .bash_profile
=============================================

.bash_profile

alias l='ls -alhF'
alias la='ls -AFh'
alias ll='ls -lhAF'
alias l='ls -alhF'
alias la='ls -AFh'
alias ll='ls -lhAF'

然后在终端窗口中输入下列命令后，别名即可立即生效：
source ~/.bash_profile
source ~/.bash_profile

如果不知道如何创建，可以直接在“终端”窗口中依次执行如下命令：

.bash_profile完整创建命令Shell

cd ~
touch .bash_profile
echo "alias l='ls -alhF'" >>.bash_profile
echo "alias la='ls -AFh'" >>.bash_profile
echo "alias ll='ls -lhAF'" >>.bash_profile
source ~/.bash_profile

cd ~
touch .bash_profile
echo "alias l='ls -alhF'" >>.bash_profile
echo "alias la='ls -AFh'" >>.bash_profile
echo "alias ll='ls -lhAF'" >>.bash_profile
source ~/.bash_profile

来自：https://clang.cn/blog/749.html
https://www.cnblogs.com/daly2008/p/4160066.html ]]> http://www.jackxiang.com/post//#blogcomment <user@domain.com> Thu, 01 Jan 1970 00:00:00 +0000 http://www.jackxiang.com/post//#blogcomment