ＶＩ文字化け対策

vi ~/.vimrc

default: utf-8

set encoding=utf-8
set fileencodings=iso-2022-jp,sjis,euc-jp

default: euc

　set encoding=euc-jp
　set fileencodings=iso-2022-jp,sjis,utf8

default: sjis

　set encoding=sjis
　set fileencodings=iso-2022-jp,euc-jp,utf8