~/.vimrc 里添加了

" 让 python 展开Tab，显示行号，缩进4, Tab宽度4
autocmd FileType python set et nu sw=4 ts=4

就是 vim 里只让 python 文件用 4 个空格缩进，而不是 Tab。
对其他文件不影响

在 ~/.vimrc 里用

" 自动使用新文件模板
autocmd BufNewFile *.py 0r ~/.vim/template/simple.py

---

~/.vim/template/simple.py 内容:

#!/usr/bin/python
# -*- coding: UTF-8 -*-
'''模块名
@version: $Id$
@author: U{Jiahua Huang <jhuangjiahua@gmail.com>}
@license: LGPL
@see: 参考资料链接等等
'''

def main():
        '''主函数
            - 命令行测试
        @todo: 计划完成...
        '''
        print 'main'

if __name__=="__main__":
        main()

SuperTab continued. : Do all your insert-mode completion with Tab!
http://www.vim.org/scripts/script.php?script_id=1643
This script allows you to use the tab key to do all your insert
completion (:help ins-completion).

http://www.viemu.com/a_vi_vim_graphical_cheat_sheet_tutorial.html



Zip with all SVGs

Graphical cheat sheet

This is a single page describing the full vi/vim input model, the function of all keys, and all major features. You can see it as a compressed vi/vim manual. Click on the image below to access a high-resolution bitmap version, or download the vector-based, scalable SVG version (zip-compressed - and be sure to view & print the SVG with the open source application Inkscape or the Adobe plug-in for Internet Explorer, Firefox breaks the layout for some reason, apart of rendering it with no anti-alias!).