# yum install vim

～省略～
======================================================================================================================
 Package                       Arch                    Version                            Repository             Size
======================================================================================================================
Installing:
 vim-enhanced                  x86_64                  2:7.2.411-1.8.el6                  base                  892 k
Installing for dependencies:
 gpm-libs                      x86_64                  1.20.6-12.el6                      base                   28 k
 vim-common                    x86_64                  2:7.2.411-1.8.el6                  base                  6.0 M

Transaction Summary
======================================================================================================================
Install       3 Package(s)
～省略～

# alias vi
-bash: alias: vi: not found

# vi .bashrc

# .bashrc

# User specific aliases and functions

alias rm='rm -i'
alias cp='cp -i'
alias mv='mv -i'
alias vi='vim'　←追加

# Source global definitions
if [ -f /etc/bashrc ]; then        . /etc/bashrc
fi

# . .bashrc

# alias vi
alias vi='vim'