" -- General Settings
set mouse-=a        " No mouse, see https://github.com/vim/vim/issues/12621
set encoding=utf-8  " Necessary to show Unicode glyphs
set scrolloff=4     " keep at least 4 lines above/below cursor visible
set linebreak       " last word line wrapping, instead of last character
set ttyfast         " fast terminal
set incsearch       " search as we type
set smartcase       " case (in)sensitive searching
set nobackup        " declutter backups (handled elsewhere)
set noswapfile      " declutter temp files (live fast, die hard)
set number

" -- Syntax Highlighting
"set background=dark  " tell vim the background is dark
colorscheme ir_black " via http://toddwerth.com/2008/04/30/the-last-vim-color-scheme-youll-ever-need/
syntax on            " enable syntax highlighting
set hlsearch         " highlight/underline search results
"au BufRead,BufNewFile *.md setfiletype markdown
"au BufRead,BufNewFile /etc/nginx/*,/usr/local/nginx/conf/* setfiletype nginx

" -- Tabs
" :h tabstop
" http://tedlogan.com/techblog3.html
set tabstop=4        " existing tab column length
set softtabstop=4    " spaces per <TAB> and <BS>
set shiftwidth=4     " spaces per indent
set expandtab        " whether to prefer spaces
set cindent          " auto-indenting for code blocks

" -- Keys
" insert mode with semi-colon, because save the pinkies
noremap ; : 
noremap , ; 
" center search results on the screen
map N Nzz 
map n nzz 

" Make tabs, trailing whitespace, and non-breaking spaces visible for list
exec "set listchars=tab:\uBB\uBB,trail:\uB7,nbsp:~"