.vimrc

syntax on

" Forgot sudo, save with sudo: https://stackoverflow.com/a/7078429
cmap w!! w !sudo tee > /dev/null %

set mouse=a
set number
set relativenumber
set ruler

set tabstop=2
set shiftwidth=2
set softtabstop=2
set expandtab
set smarttab
set autoindent
set backspace=indent,eol,start

" Highlight current line
set cursorline
highlight ColorColumn ctermbg=grey guibg=grey

" 80 character vertical ruler
set colorcolumn=80
set pastetoggle=<F2>

" Normal & Insert modes: Ctrl-A == Start of line; Ctrl-E == EoL
map <C-a> <ESC>^
map <C-e> <ESC>$
imap <C-a> <ESC>I
imap <C-e> <ESC>A
" Normal & Insert modes: Meta+Left / Meta+Right forward/backward one word
map <M-Left> <S-left>
map <ESC-Left> <S-left>
map <M-Right> <S-right>
map <ESC-Right> <S-right>
imap <M-Left> <S-left>
imap <ESC-Left> <S-left>
imap <M-Right> <S-right>
imap <ESC-Right> <S-right>

set noerrorbells