Пример файла .vimrc

set colorcolumn=110                    " Подсветка столбца с заданным номером (не пишите длинных строк)"
highlight ColorColumn ctermbg=darkgray " Изменение цвета подсветки"
set number 
set cursorline

set showmatch "Подсветка парных кобок"

" 
"
set tabstop=4
set softtabstop=4
set shiftwidth=4
set expandtab                          " Замена табуляций пробелами"


syntax enable           " enable syntax processing"
" use indentation of previous line"
set autoindent
" use intelligent indentation for C"
set smartindent


" Searching"
set ignorecase    " Use case insensitive search"
set smartcase     " ... except when using capital letters"
set hlsearch      " highlight matches"

"Сворачивание кода"
set foldmethod=indent   " fold based on indent level"
set foldenable          " enable folding"
set foldlevelstart=10   " open most folds by default"
set foldnestmax=10      " 10 nested fold max"
""
nnoremap  za

"Запоминание сверток при выходе из файла"
autocmd BufWinLeave *.* mkview
autocmd BufWinEnter *.* silent loadview


" in normal mode F2 will save the file"
nmap  :w
" in insert mode F2 will exit insert, save, enters insert again"
imap  :wi