.vimrc

" plugin
 execute pathogen#infect()

" enable syntax highlighting
 syntax enable

 " enable support for 256K colors
 set t_Co=256

 " set background dark
 set background=dark

 " set colorscheme
 colorscheme vividchalk

 " show line numbers
 set number

 " set tabs to have 4 spaces
 set ts=4

 " indent automatically
 set smartindent

 " expand tabs into spaces
 set expandtab

 " when using the >> or << commands, shift lines by 4 spaces
 set shiftwidth=4
 " two spaces if .js .html
 autocmd Filetype javascript setlocal ts=2 sw=2 expandtab
 autocmd Filetype html setlocal ts=2 sw=2 expandtab

 " show a visual line under the cursor's current line
 set cursorline

 " show the matching part of the pair for [] {} and ()
 set showmatch

 " enable all Python syntax highlighting features
 let python_highlight_all = 1

" Show trailing whitespace only after some text (ignores blank lines):
 highlight ExtraWhitespace ctermbg=red guibg=darkred
 
 " Display line numbers disable with :set nonumber
 set number

" folding
 set foldmethod=indent