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[root@centos7pc1 xiaoxiami]# vim /etc/vimrc
if v:lang =~ "utf8$" || v:lang =~ "UTF-8$"
set fileencodings=ucs-bom,utf-8,latin1
endif
set cindent ## 增加改行
set nocompatible " Use Vim defaults (much better!)
set bs=indent,eol,start " allow backspacing over everything in insert mode
"set ai " always set autoindenting on
"set backup " keep a backup file
set viminfo='20,\"50 " read/write a .viminfo file, don't store more
" than 50 lines of registers
set history=50 " keep 50 lines of command line history
set ruler " show the cursor position all the time
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