vim关键字自动高亮，记忆退出位置，显示列号

在vimrc文件中如下输入：

sudo vim /etc/vim/vimrc

" Uncomment the following to have Vim jump to the last position when
" reopening a file
if has("autocmd")
  au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
endif

" Uncomment the following to have Vim load indentation rules and plugins
" according to the detected filetype.
"if has("autocmd")
"  filetype plugin indent on
"endif

" The following are commented out as they cause vim to behave a lot
" differently from regular Vi. They are highly recommended though.
"set showcmd            " Show (partial) command in status line.
“set showmatch           " Show matching brackets.

set hlsearch

set statusline=[%F]%y%r%m%*%=[Line:%l/%L,Column:%c][%p%%]
set laststatus=2
set ruler