" Editor appearance
syntax enable       "enable syntax processing
set number          "show current line number
set relativenumber  "show relative line numbers
set cursorline      "highlight current line
set showmatch       "highlight matching brackets [{()}]

" Indentation
set tabstop=4       "number of visual spaces per TAB
set softtabstop=4   "number of spaces in TAB when editing
set expandtab       "TABs are SPACEs

" Editor settings
set lazyredraw      "redraw only when we need to

" Key bindings
" Don't use arrowkeys
noremap <Up> <NOP>
noremap <Down> <NOP>
noremap <Left> <NOP>
noremap <Right> <NOP>
" Really, just don't
inoremap <Up>    <NOP>
inoremap <Down>  <NOP>
inoremap <Left>  <NOP>
inoremap <Right> <NOP>