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set nocompatible
set modelines=0 " for security
set encoding=utf-8
set mouse=""
set backspace=indent,eol,start
au FocusLost * :wa
" Leader ====----
nnoremap ,, ,
let mapleader=","
nnoremap <leader>; ;
nnoremap ; :
" Highlighting ====----
syntax on
filetype plugin indent on
set t_Co=256 " enable 256-color mode.
if &t_Co >= 256 || has("gui_running")
"colorscheme mustang
"colorscheme desert " set colorscheme
endif
if &t_Co > 2 || has("gui_running")
" switch syntax highlighting on, when the terminal has colors
syntax on
endif
" Indentation ====----
set shiftwidth=2
set tabstop=2
set expandtab
set shiftround " use multiple of shiftwidth with '<' and '>'
set autoindent
set copyindent " copy the previous line's indentation
" Search ====----
set incsearch
set hlsearch
set wrapscan
set ignorecase " ignore case when searching
set smartcase " ignore case if search pattern is all lowercase,
" case-sensitive otherwise
nnoremap <leader><space> :noh<cr>
" Case insensitive
nnoremap * /\<<C-R>=expand('<cword>')<CR>\><CR>
nnoremap # ?\<<C-R>=expand('<cword>')<CR>\><CR>
set showmatch
nnoremap <tab> %
vnoremap <tab> %
" Screen ====----
"set nowrap
set wrap
"set textwidth=79
"set formatoptions=tqrn1
set colorcolumn=85
set ruler
"set number " always show line numbers
set relativenumber
set laststatus=2
set cursorline
"set showmode
set showcmd
set title " change the terminal's title
set scrolloff=3
set visualbell " don't beep
set noerrorbells " don't beep
set list
set listchars=tab:>.,trail:.,extends:#,nbsp:.
"autocmd filetype html,xml set listchars-=tab:>.
set wildmenu
set wildmode=longest:full,full
set wildignore=*.swp,*.bak,*.pyc,*.class
set ttyfast
" Stop using arrow keys ====----
nnoremap <up> <nop>
nnoremap <down> <nop>
nnoremap <left> <nop>
nnoremap <right> <nop>
inoremap <up> <nop>
inoremap <down> <nop>
inoremap <left> <nop>
inoremap <right> <nop>
" nnoremap j gj
" nnoremap k gk
" Splits ====----
nnoremap <leader>w <C-w>v<C-w>l split
nnoremap <C-h> <C-w>h
nnoremap <C-j> <C-w>j
nnoremap <C-k> <C-w>k
nnoremap <C-l> <C-w>l
" History ====----
set history=1000 " remember more commands and search history
set undolevels=1000 " use many muchos levels of undo
if !isdirectory($HOME."/.vim")
call mkdir($HOME."/.vim", "", 0770)
endif
if !isdirectory($HOME."/.vim/undo-dir")
call mkdir($HOME."/.vim/undo-dir", "", 0700)
endif
set undodir=~/.vim/undo-dir
set undofile
" !!!! ADD THIS TO CRONTAB
" 43 0 * * 3 find /home/adam/.vim/undo-dir -type f -mtime +90 -delete
set nobackup
set noswapfile " Note: swap helps large files.
" Custom mappings ====----
" Quickly edit/reload the vimrc file
nnoremap <silent> <leader>ev :e $MYVIMRC<CR>
nnoremap <silent> <leader>sv :so $MYVIMRC<CR>
set pastetoggle=<F2>
nnoremap <leader>W :%s/\s\+$//<cr>:let @/=''<CR> " strip trailing whitespace
nnoremap <leader>ft Vatzf " fold tag
nnoremap <leader>S ?{<CR>jV/^\s*\}?$<CR>k:sort<CR>:noh<CR> " sort CSS
nnoremap <leader>q gqip " re-hardwrap
nnoremap <leader>v V`] " select pasted
vnoremap Q gq
nnoremap Q gqap
cnoremap w!! w !sudo tee % >/dev/null
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