改造vim为舒适的代码编辑器

到网上搜了一些资料，终于将vi改造成本人比较舒适的代码编辑工具了。主要特点包括：自动缩进、TAB健空格4个字符、退格键2个字符、语法高亮、自动检测文件类型、行号显示等。

首先更新你的vim: sudo apt-get install vim-full

 

将以下文本直接替换到/etc/vim/vimrc里面的内容即可。（本人操作系统为：ubuntu7.10)

" All system-wide defaults are set in $VIMRUNTIME/debian.vim (usually just
" /usr/share/vim/vimcurrent/debian.vim) and sourced by the call to :runtime
" you can find below. If you wish to change any of those settings, you should
" do it in this file (/etc/vim/vimrc), since debian.vim will be overwritten
" everytime an upgrade of the vim packages is performed. It is recommended to
" make changes after sourcing debian.vim since it alters the value of the
" 'compatible' option.
" This line should not be removed as it ensures that various options are
" properly set to work with the Vim-related packages available in Debian.
runtime! debian.vim
" Uncomment the next line to make Vim more Vi-compatible
" NOTE: debian.vim sets 'nocompatible'. Setting 'compatible' changes numerous
" options, so any other options should be set AFTER setting 'compatible'.
"set compatible
"设置tab字符个数
set tabstop=4
set shiftwidth=4
"自动缩进
set autoindent
"更方便的退格键
set backspace=2
"自动检测文件类型
filetype on
"映射F8为显示列表,需要taglist插件
nnoremap <silent> <F8> :Tlist<CR>
"配色文件
colorscheme ron
"字体
if (has("gui_running"))
    set guifont=Bitstream\ Vera\ Sans\ Mono\ 13
endif
"----------------below for txt file
"让文本文件也有高亮，thanks to xbeta@smth
augroup filetypedetect
au BufNewFile,BufRead *.* setf ztxt
augroup END
"缓冲区写入文件的时候自动检查文件类型
"au BufWritePost * filet detect
"设定文件编码类型，彻底解决中文编码问题
let &termencoding=&encoding
set fileencodings=utf-8,gbk,ucs-bom,cp936
set number "显示行号
colo torte "设置配色方案为torte
set hlsearch "设置搜索结果高亮显示
"设置折叠
set foldcolumn=2
set foldmethod=indent
set foldlevel=3
" Vim5 and later versions support syntax highlighting. Uncommenting the next
" line enables syntax highlighting by default.
syntax on
" If using a dark background within the editing area and syntax highlighting
" turn on this option as well
"set background=dark
" Uncomment the following to have Vim jump to the last position when
" reopening a file
"if has("autocmd")
" au BufReadPost * if line("'\"") > 0 && line("'\"") <= line("$")
" \| exe "normal g'\"" | endif
"endif
" Uncomment the following to have Vim load indentation rules according to the
" detected filetype. Per default Debian Vim only load filetype specific
" plugins.
"if has("autocmd")
" filetype indent on
"endif
" The following are commented out as they cause vim to behave a lot
" differently from regular Vi. They are highly recommended though.
"set showcmd " Show (partial) command in status line.
"set showmatch " Show matching brackets.
"set ignorecase " Do case insensitive matching
"set smartcase " Do smart case matching
"set incsearch " Incremental search
"set autowrite " Automatically save before commands like :next and :make
"set hidden " Hide buffers when they are abandoned
"set mouse=a " Enable mouse usage (all modes) in terminals
" Source a global configuration file if available
" XXX Deprecated, please move your changes here in /etc/vim/vimrc
if filereadable("/etc/vim/vimrc.local")

endif