my .vimrc

.vimrc

"******* Chong's vimrc *******"
" true color
set termguicolors

" No Vi
set nocompatible

" auto read file changed from outside
set autoread

" Enable syntax highlighting
syntax on

" Enable filetype detection
filetype off

" Set runtime path to include Vundle & initialize
set rtp+=~/.vim/bundle/Vundle.vim

call vundle#begin()
Plugin 'VundleVim/Vundle.vim'

" Generic 
Plugin 'godlygeek/tabular'
Plugin 'tpope/vim-commentary'
Plugin 'tpope/vim-surround'
Plugin 'Valloric/YouCompleteMe'
Plugin 'SirVer/ultisnips'
Plugin 'honza/vim-snippets'
Plugin 'alvan/vim-closetag'
Plugin 'jiangmiao/auto-pairs'

" Looks
Plugin 'plasticboy/vim-markdown'
Plugin 'vim-airline/vim-airline'
Plugin 'vim-airline/vim-airline-themes'
Plugin 'kien/rainbow_parentheses.vim'
Plugin 'yuttie/comfortable-motion.vim'

" Color schemes
Plugin 'sickill/vim-monokai'
Plugin 'tomasr/molokai'
Plugin 'nanotech/jellybeans.vim'
call vundle#end()

" let g:jellybeans_overrides = {
" \    'background': { 'guibg': '23241E' },
" \}

" youcompleteme settings
" let g:ycm_log_level='critical'

" UltiSnips settings
let g:UltiSnipsExpandTrigger="<c-CR>"
let g:UltiSnipsJumpForwardTrigger="<c-b>"
let g:UltiSnipsJumpBackwardTrigger="<c-z>"
let g:UltiSnipsEditSplit="vertical"

" auto-pairs settings
" let g:AutoPairsFlyMode=1
" let g:AutoPairsShortcutBackInsert='<M-b>'

" rainbow parentheses settings
" Always on
" autocmd VimEnter * RainbowParenthesesToggle
" autocmd Syntax * RainbowParenthesesLoadRound
" autocmd Syntax * RainbowParenthesesLoadSquare
" autocmd Syntax * RainbowParenthesesLoadBraces

" airline theme
let g:airline_theme='minimalist'

filetype indent plugin on
colo monokai

" Show line number
set nu

" Show command while typing
set showcmd

" Searching
set smartcase
set magic
set hlsearch
set incsearch

" Spaces, tabs, indenting
set autoindent
set smartindent
set tabstop=4
set shiftwidth=4
set softtabstop=4

" Show whitespace characters with :set list
set listchars=eol:¬,tab:>·,trail:~,extends:>,precedes:<,space:␣

" Use autocmd for specific filetypes
" since some settings are overridden with filetype plugin on
autocmd FileType html setlocal shiftwidth=2 tabstop=2
autocmd FileType c,cpp,java,python setlocal shiftwidth=4 tabstop=4

" Let backspace work like most other apps
set backspace=indent,eol,start
set whichwrap+=<,>,h,l

set noerrorbells
set novisualbell
set t_vb=
set tm=500

" File settings
set encoding=utf8
set ffs=unix,mac,dos
set nobackup
set nowb
set noswapfile

set laststatus=2

" :WW for sudo saving
if !exists(":WW")
    command WW w !sudo tee % > /dev/null
endif

" Hide the tildes(~) that extend beyond end of buffer
" highlight EndOfBuffer ctermfg=bg guifg=bg

" Change background color
highlight Normal guibg=#191919
highlight LineNr guibg=#191919

" Disable search highlighting using space
nnoremap <space> :noh<cr><space>:<backspace>

" source vimrc when saved so that it takes effect immediately
" autocmd BufWritePost ~/.vimrc so %