Ray Shih's Vim setting

rs_vim_setting.vimrc

" Vundle setting start
set nocompatible               " be iMproved
filetype off                   " required!

" Powerline setting
set laststatus=2   " Always show the statusline
set encoding=utf-8 " Necessary to show Unicode glyphs
let g:Powerline_symbols = 'fancy'

set rtp+=~/.vim/bundle/vundle/
call vundle#rc()

" let Vundle manage Vundle
" required! 
Bundle 'gmarik/vundle'

" My Bundles here:
"
" original repos on github
Bundle 'tpope/vim-fugitive'
Bundle 'tpope/vim-rails.git'
Bundle 'tpope/vim-surround'
Bundle 'tpope/vim-eunuch'
Bundle 'scrooloose/nerdtree'
Bundle 'tomtom/tcomment_vim'
Bundle 'kchmck/vim-coffee-script'
Bundle 'nathanaelkane/vim-indent-guides'
Bundle 'uguu-org/vim-matrix-screensaver'
Bundle 'Lokaltog/vim-easymotion'
Bundle 'Townk/vim-autoclose'
Bundle 'wgibbs/vim-irblack'
Bundle 'juvenn/mustache.vim'
Bundle 'kien/ctrlp.vim'
Bundle 'Lokaltog/vim-powerline'
Bundle 'rorymckinley/vim-rubyhash'

" snipmate
Bundle "MarcWeber/vim-addon-mw-utils"
Bundle "tomtom/tlib_vim"
Bundle "honza/snipmate-snippets"
Bundle 'garbas/vim-snipmate'

" vim-scripts repos
Bundle 'Align'
" Bundle 'L9'
" Bundle 'FuzzyFinder'
Bundle 'mru.vim'

" non github repos
" Bundle 'git://git.wincent.com/command-t.git'
" ...

filetype plugin indent on     " required!
" Vundle setting end

syntax on

" search
set hlsearch
set incsearch
set ignorecase
set smartcase

set number
set backspace=2

" setup external vimrc
set exrc
set secure

" indent setting
set noexpandtab
set tabstop=4
set shiftwidth=4

" NerdTree setting
let NERDTreeIgnore = ['\.pyc$']

" color
" colorscheme ir_black

" file type setting
autocmd BufNewFile,BufRead Gemfile set filetype=ruby
autocmd BufNewFile,BufRead Capfile set filetype=ruby

" cmdline editing
cnoremap <C-A> <Home>
cnoremap <C-F> <Right>
cnoremap <C-B> <Left>
cnoremap <Esc>b <S-Left>
cnoremap <Esc>f <S-Right>

" foldmethod
autocmd FileType ruby set foldmethod=syntax
autocmd FileType ruby set foldlevel=100

" try to correct ruby version
set shell=/bin/bash

thanks~