242 lines
7.5 KiB
VimL
242 lines
7.5 KiB
VimL
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" Vi improved, gotta be first
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set nocompatible
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" enable filetype extension
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filetype on
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filetype plugin on
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filetype indent on " auto file type based indentation
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syntax enable
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" Settings
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set noerrorbells " No beeps
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set number " Show line numbers
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" indent allow backspacing over autoident
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" eol allow backspacing over line breaks (join lines)
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" start allow backspacing over the start of insert; CTRL-W and CTRL-U stop once
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" at the start of insert
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set backspace=indent,eol,start " Makes backspace key more powerful.
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set showcmd " Show me what I'm typing
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set showmode " Show current mode.
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set noswapfile " Don't use swapfile
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set nobackup " Don't create annoying backup files
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set nowritebackup " Don't waste disk io writing backup files
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set splitright " Split vertical windows right to the current windows
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set splitbelow " Split horizontal windows below to the current windows
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set encoding=utf-8 " Set default encoding to UTF-8
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if has('unix')
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set t_Co=256 " use 256 colors in vim
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endif
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set autowrite " Automatically save before :next, :make etc.
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set autoread " Automatically reread changed files without asking me anything
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set laststatus=2
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set hidden
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set ruler " Show the cursor position all the time
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au FocusLost * :wa " Set vim to save the file on focus out.
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set fileformats=unix,dos,mac " Prefer Unix over Windows over OS 9 formats
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set showmatch " Show matching brackets by flickering
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set noshowmode " We show the mode with airline or lightline
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set incsearch " Shows the match while typing
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set hlsearch " Highlight found searches
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set ignorecase " Search case insensitive...
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set smartcase " ... but not when search pattern contains upper case characters
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set clipboard=unnamedplus " use 'global register for copy'
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"speed up vim
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" set ttyfast " indicates a fast terminal connection. More chars sent to screen
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" for redrawing
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" set ttyscroll=3 " Maximum no. of lines to scroll the screen. If more screen is
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" is redrawn. In a terminal where scrolling is slow but
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" redraw is fast a small number like 3 speeds up displaying
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set lazyredraw " does not redraw the screen on nontyped commands
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set updatetime=250 " git gutter faster updates
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set cursorline
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" speed up syntax highlighting on slow computer
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" set nocursorcolumn " Don't highlight the screen column of the cursor
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" set nocursorline " Don't highlight the screen line of the cursor
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" syntax sync minlines=256
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" set synmaxcol=300
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" set re=1
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" open help vertically
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" command! -nargs=* -complete=help Help vertical belowright help <args>
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" autocmd FileType help wincmd L
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" automatic automcomplete for html files
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" autocmd FileType html set omnifunc=htmlcomplete#CompleteTags
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" Make Vim to handle long lines nicely.
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set wrap " wrap wrong lines that extend beyond visible screen
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set textwidth=79 " was 79
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set formatoptions=qn1 " :h fo-table for details add r for auto insert comment leader
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set colorcolumn=80 " was 80
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"set relativenumber
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"set norelativenumber
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" mail line wrapping
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au BufRead /tmp/mutt-* set tw=72
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set autoindent " copy indent from current when starting a new line. Typing <CR>
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" in insert mode or 'o' 'O' in normal triggers it
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" set complete-=i
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set smarttab " insert blanks according to shiftwidth, tabstop, softtab, BS will
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" delete shiftwidth
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" default tab settings based on google style guide
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"set tabstop=8 " 8 spaces for a tab
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set shiftwidth=8 " 8 spaces for identation
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set expandtab " insert space characters whenever tab is pressed
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set softtabstop=8 " number of spaces that a <Tab> counts for while performing
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" editing operations like inserting a <Tab> or using <BS>
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" Shortcut to rapidly toggle `set list`
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" nmap <leader>m :set list!<CR>
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" set listchars=tab:▸\ ,eol:¬,trail:· " show tabs, eols and trailing spaces
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" Unrecogised extensions fix
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au BufRead,BufNewFile *.rockspec set filetype=lua
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au BufRead,BufNewFile *.md set filetype=markdown
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au Bufread,BufNewFile *.org.txt set filetype=org
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" Ask to clean all trailing white-spaces upon saving
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" autocmd BufWritePre * :%s/\s\+$//ec
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" Use specific spacing for different formats
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" expandtab, et: <Tab> -> spaces
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" tabstop, ts: length of a <Tab>
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" shiftwidth, sw: spaces for autoindent
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" softtabstop, sts: how many spaces a <Tab> inserts or <BS> removes
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au FileType verilog,matlab setl et ts=4 sw=4 sts=4
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au FileType lua setl et ts=3 sw=3 sts=2
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au FileType c,cuda,tex,bib setl et ts=4 sw=2 sts=2
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au FileType make set noexpandtab shiftwidth=8 softtabstop=0
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" >>> ended here refactoring
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set nrformats-=octal
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set shiftround
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" Time out on key codes but not mappings.
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" Basically this makes terminal Vim work sanely.
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set notimeout
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set ttimeout
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set ttimeoutlen=10
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" Better Completion
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set complete=.,w,b,u,t,i
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set completeopt=longest,menuone
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let mapleader=" " " set map leader key to comma
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" configure wildmenu tab completion
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set wildmode=list:longest,full
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set wildignorecase
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" turn off search highlight
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nnoremap <leader><space> :nohlsearch<CR>
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" folding support
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set foldenable " enable folding
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set foldlevelstart=10 " open most folds by default
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set foldnestmax=10 " 10 nested fold max
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" space open/closes folds
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nnoremap <space> za
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set foldmethod=indent " fold based on indent level
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" move vertically by visual line not ignoring wrapped lines
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nnoremap j gj
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nnoremap k gk
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" save session
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nnoremap <leader>s :mksession<CR>
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" open ag.vim
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nnoremap <leader>a :Ack
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" number of commands that are remembered
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if &history < 1000
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set history=50
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endif
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" set maximum number of tabs
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if &tabpagemax < 50
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set tabpagemax=50
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endif
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" create viminfo on exit to resume where you left off
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if !empty(&viminfo)
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set viminfo^=!
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endif
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" number of lines visible above the cursor
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if !&scrolloff
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set scrolloff=1
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endif
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" minimum number of screen columns to keep to the right and left of the cursor
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if !&sidescrolloff
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set sidescrolloff=5
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endif
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" last line that doesn't fit on window will be displayed as much as possible
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set display+=lastline
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" gvim specific settings
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set guioptions-=m "menu bar
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set guioptions-=T "toolbar
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set guioptions-=r "scrollbar
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" Center the screen
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nnoremap <space> zz
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" C-d to delete in insert mode
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inoremap <C-d> <Del>
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" persistent undo survives vim exits
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if has("persistent_undo")
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set undodir=~/.vim/undodir/
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silent call system('mkdir -p ' . &undodir)
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set undofile
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endif
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" use mouse if available
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if has('mouse')
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set mouse=a
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endif
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" When editing a file, always jump to the last known cursor position.
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" Don't do it when the position is invalid or when inside an event handler
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" (happens when dropping a file on gvim).
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" autocmd BufReadPost *
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" \ if line("'\"") >= 1 && line("'\"") <= line("$") |
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" \ exe "normal! g`\"" |
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" \ endif
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augroup resCur
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autocmd!
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autocmd BufReadPost * call setpos(".", getpos("'\""))
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augroup END
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autocmd FileType make set noexpandtab shiftwidth=8 softtabstop=0
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" Allow saving of files as sudo when i forgot to start vim using sudo
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cmap w!! w !sudo tee > /dev/null %
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" keeps the visual selection active after indenting
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vmap > >gv
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vmap < <gv
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if has('gui_running')
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set guifont=Inconsolata-g\ for\ Powerline\ 11
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endif
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" source vim plug and plugins
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source ~/.vimrc.plug
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" source plugins settings
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source ~/.vimrc.plugins.settings
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