My VIM Config

.vimrc

" Nerdtree window size
let g:NERDTreeWinSize=60
" Align line-wise comment delimiters flush left instead of following code indentation
let g:NERDDefaultAlign = 'left'
" show hidden files
let NERDTreeShowHidden=1

" Enable indent guides plugin by default
let g:indent_guides_enable_on_vim_startup = 1

" vundle installation----------------------
set nocompatible              " be iMproved, required
filetype off                  " required

" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
" alternatively, pass a path where Vundle should install plugins
"call vundle#begin('~/some/path/here')

" let Vundle manage Vundle, required
Plugin 'VundleVim/Vundle.vim'
Plugin 'scrooloose/nerdcommenter'
Plugin 'Chiel92/vim-autoformat'
Plugin 'kchmck/vim-coffee-script'
Plugin 'flazz/vim-colorschemes'
Plugin 'Valloric/YouCompleteMe'
Plugin 'cakebaker/scss-syntax.vim'
Plugin 'Quramy/tsuquyomi'
Plugin 'leafgarland/typescript-vim'
Plugin 'Quramy/vim-js-pretty-template'
Plugin 'scrooloose/nerdtree'
Plugin 'nathanaelkane/vim-indent-guides'
Plugin 'alvan/vim-closetag'
Plugin 'digitaltoad/vim-pug'
Plugin 'groenewege/vim-less'
Plugin 'StanAngeloff/php.vim'
Plugin 'SirVer/ultisnips'
Plugin 'honza/vim-snippets'

" The following are examples of different formats supported.
" Keep Plugin commands between vundle#begin/end.
" plugin on GitHub repo
" Plugin 'tpope/vim-fugitive'
" plugin from http://vim-scripts.org/vim/scripts.html
" Plugin 'L9'
" Git plugin not hosted on GitHub
"Plugin 'git://git.wincent.com/command-t.git'
" git repos on your local machine (i.e. when working on your own plugin)
"Plugin 'file:///home/gmarik/path/to/plugin'
" The sparkup vim script is in a subdirectory of this repo called vim.
" Pass the path to set the runtimepath properly.
"Plugin 'rstacruz/sparkup', {'rtp': 'vim/'}
" Install L9 and avoid a Naming conflict if you've already installed a
" different version somewhere else.
" Plugin 'ascenator/L9', {'name': 'newL9'}

" All of your Plugins must be added before the following line
call vundle#end()            " required
filetype plugin indent on    " required
" To ignore plugin indent changes, instead use:
"filetype plugin on
"
" Brief help
" :PluginList       - lists configured plugins
" :PluginInstall    - installs plugins; append `!` to update or just :PluginUpdate
" :PluginSearch foo - searches for foo; append `!` to refresh local cache
" :PluginClean      - confirms removal of unused plugins; append `!` to auto-approve removal
"
" see :h vundle for more details or wiki for FAQ
" Put your non-Plugin stuff after this line

" let Vundle manage Vundle, required
" Plugin 'VundleVim/Vundle.vim'
"let g:ycm_server_python_interpreter = '/usr/bin/python2'

if !exists("g:syntax_on")
  syntax enable
endif


set number
set title

:set expandtab
:set tabstop=2
:set shiftwidth=2
:set autoindent

noremap <F3> :Autoformat<CR>

augroup myvimrc
  au!
  au BufWritePost .vimrc,_vimrc,vimrc,.gvimrc,_gvimrc,gvimrc so $MYVIMRC | if has('gui_running') | so $MYGVIMRC | endif
augroup END

colorscheme molokai


" Nerdtree shortcut
map <C-n> :NERDTreeToggle<CR>

" Move from window to another by <Leader><number>
let i = 1
while i <= 9
  execute 'nnoremap <Leader>' . i . ' :' . i . 'wincmd w<CR>'
  let i = i + 1
endwhile

" add jbuilder syntax highlighting
au BufNewFile,BufRead *.json.jbuilder set ft=ruby

" Snippets
" Trigger configuration. Do not use <tab> if you use https://github.com/Valloric/YouCompleteMe.
let g:UltiSnipsExpandTrigger="<tab>"
let g:UltiSnipsJumpForwardTrigger="<c-b>"
let g:UltiSnipsJumpBackwardTrigger="<c-z>"

" If you want :UltiSnipsEdit to split your window.
let g:UltiSnipsEditSplit="vertical"