vim configuration

.vimrc

" Set leader key for quick commands
let mapleader = " "

" encode "to sixty four" and "from sixty four" 
vnoremap <leader>tsf c<c-r>=system('base64', @")<cr><esc>
vnoremap <leader>fsf c<c-r>=system('base64 --decode', @")<cr><esc>

" Show line numbers
set number

" Allow normal pasting
set paste

" Set NPC analogues for set list
set listchars=eol:¬,tab:>-,trail:█,extends:>,precedes:<

" Set folding the way I want
set foldmethod=indent

" Deal with word wrapping
set linebreak
set showbreak=+++
set textwidth=0
set wrapmargin=0
set ss=1

" Set tab to 4 true spaces
set tabstop=4
set shiftwidth=4
set expandtab

" Make formatting nicer
syntax on

" General
set paste
set showmatch
set hlsearch
set smartcase
set ignorecase
set incsearch
"set autoindent
"set smartindent
"set smarttab
"set softtabstop=4
set scrolloff=4

" Advanced
set ruler
set undolevels=1000
set backspace=indent,eol,start

" Backup and Swap
set backup
set backupdir=~/.vim/backup
set dir=~/.vim/swap

" Turn on crosshairs
set cursorline
set cursorcolumn
highlight CursorColumn ctermbg=darkgrey cterm=none
highlight CursorLine ctermbg=darkgrey cterm=none

" Nerdtree
" Uncomment the following to auto-start NERDTree
"autocmd VimEnter * NERDTree
map <leader>n :NERDTreeToggle<CR>