Linux 命令行工具使用小贴士及技巧(4)
# Alias definitions.# You may want to put all your additions into a separate file like# ~/.bash_aliases, instead of adding them here directly.# See /usr/share/doc/bash-doc/examples in the bash-doc package.if [ -f ~/.bash_aliases ]; then . ~/.bash_aliasesfi
来源: http://blog.jobbole.com/110848/