.vimrc

" show the filename in the window titlebar
set title

" set encoding
set encoding=utf-8

" line numbers
set number
highlight LineNr ctermfg=DarkGrey

" syntax highlighting
syntax on

" highlight cursor line
set cursorline

" wrapping stuff
set textwidth=80
set linebreak   " Break lines at word (requires Wrap lines)
set showbreak=+++   " Wrap-broken line prefix

" Be able to arrow key and backspace across newlines
set whichwrap=bs<>[]

" show '>   ' at the beginning of lines that are automatically wrapped
set showbreak=>\ \ \

filetype plugin indent on
" show existing tab with 4 spaces width
set tabstop=4
" when indenting with '>', use 4 spaces width
set shiftwidth=4
" On pressing tab, insert 4 spaces
set expandtab

" Advanced
set undolevels=1000 " Number of undo levels
set backspace=indent,eol,start  " Backspace behaviour

" Mouse mode
" set mouse=a

" Use ; instead of : for commands
nnoremap ; :
nnoremap : ;
vnoremap ; :
vnoremap : ;