My current .vimrc

.vimrc

" Example Vim configuration.
" Copy or symlink to ~/.vimrc or ~/_vimrc.

set nocompatible                  " Must come first because it changes other options.

filetype off
call pathogen#helptags()
call pathogen#runtime_append_all_bundles()
"silent! call pathogen#runtime_append_all_bundles()

syntax enable                     " Turn on syntax highlighting.
filetype plugin indent on         " Turn on file type detection.

runtime macros/matchit.vim        " Load the matchit plugin.

set showcmd                       " Display incomplete commands.
set showmode                      " Display the mode you're in.

set backspace=indent,eol,start    " Intuitive backspacing.

set hidden                        " Handle multiple buffers better.

set wildmenu                      " Enhanced command line completion.
set wildmode=list:longest         " Complete files like a shell.

set ignorecase                    " Case-insensitive searching.
set smartcase                     " But case-sensitive if expression contains a capital letter.

set number                        " Show line numbers.
set ruler                         " Show cursor position.

set incsearch                     " Highlight matches as you type.
set hlsearch                      " Highlight matches.

set wrap                          " Turn on line wrapping.
set scrolloff=3                   " Show 3 lines of context around the cursor.

set title                         " Set the terminal's title

set visualbell                    " No beeping.

set nobackup                      " Don't make a backup before overwriting a file.
set nowritebackup                 " And again.
set directory=$HOME/.vim/tmp//,.  " Keep swap files in one location

" UNCOMMENT TO USE
set tabstop=2                    " Global tab width.
set shiftwidth=2                 " And again, related.
set expandtab                    " Use spaces instead of tabs
set softtabstop=2


set mouse=a                      " Allows to use mouse scrolling

" GRB: clear the search buffer when hitting return
:nnoremap <CR> :nohlsearch<cr>



set laststatus=2                  " Show the status line all the time
" Useful status information at bottom of screen
set statusline=[%n]\ %<%.99f\ %h%w%m%r%y\ %{fugitive#statusline()}%{exists('*CapsLockStatusline')?CapsLockStatusline():''}%=%-16(\ %l,%c-%v\ %)%P

" Or use vividchalk
colorscheme vividchalk

:let mapleader = ","

" Tab mappings.
map <leader>tt :tabnew<cr>
map <leader>te :tabedit
map <leader>tc :tabclose<cr>
map <leader>to :tabonly<cr>
map <leader>tn :tabnext<cr>
map <leader>tp :tabprevious<cr>
map <leader>tf :tabfirst<cr>
map <leader>tl :tablast<cr>
map <leader>tm :tabmove

nmap <leader>, :CommandTBuffer<cr>
nmap <leader>m :MRU<cr>
nmap <leader>q :NERDTree<cr>

" Command-T - allow using ESC
" https://wincent.com/blog/tweaking-command-t-and-vim-for-use-in-the-terminal-and-tmux
if &term =~ "xterm"
  let g:CommandTCancelMap     = ['<ESC>', '<C-c>']
  let g:CommandTSelectNextMap = ['<C-n>', '<C-j>', '<ESC>OB']
  let g:CommandTSelectPrevMap = ['<C-p>', '<C-k>', '<ESC>OA']
endif

set wildignore+=.git,.svn,*.o,*.obj,tmp,*swp,*.log,public/system/dragonfly,coverage/
let g:CommandTMaxFiles = 50000      " Scan for more files if within a larger project (def=10000)


map <D-[> :bp<cr>
map <D-]> :bn<cr>
" :bd will close buffer + window
" Using this mapping to keep the window open
" http://stackoverflow.com/questions/1444322/how-can-i-close-a-buffer-without-closing-the-window#answer-5179609
nmap <leader>d :bprevious<CR>:bdelete #<CR>
nmap <leader>w :w<cr>

nmap <leader>a :A<cr>

" INSERT mode mappings.
:imap jj <Esc>

" Commonly used stuff
map <leader>s :w<cr>:! ./script/test %<cr>



" Always enable spellchecking
" disable with `:set nospell` if it gets in your way
:setlocal spell spelllang=en_au

" Controversial...swap colon and semicolon for easier commands
"nnoremap ; :
"nnoremap : ;

"vnoremap ; :
"vnoremap : ;

" Automatic fold settings for specific files. Uncomment to use.
" autocmd FileType ruby setlocal foldmethod=syntax
" autocmd FileType css  setlocal foldmethod=indent shiftwidth=2 tabstop=2

" For the MakeGreen plugin and Ruby RSpec. Uncomment to use.
autocmd BufNewFile,BufRead *_spec.rb compiler rspec