.vimrc

" Sanity
"
set nocompatible
set nomodeline

set background=dark
filetype plugin indent on
syntax on

"set number          " Show line numbers
set showcmd         " Show things like partially-entered key sequences
set showmode        " Show status of insert/visual mode in command line
set showmatch       " Highlight brace/paren/etc. which matches one under cursor
set laststatus=2    " Always show statusline

set expandtab       " Use spaces for indentation
set autoindent      " Indent new lines, etc. automagically
set tabstop=4       " Display tabs as four spaces wide
set softtabstop=4   " Treat tabs as four spaces for editing (backspace whole expanded tabs, etc.)
set shiftwidth=4    " I don't really know what this one does, to be honest.

set incsearch       " Show matches while typing search patterns
set hlsearch        " Highlight all matches for a search

set colorcolumn=81                " Indicate col 81 - Grey3
highlight colorcolumn ctermbg=232