Vim常用配置(~/.vimrc)
" This must be first, beacuse it changes other options as a side effect.
set nocompatible
" show line numbers
set number
" display "-- INSERT --" when entering insert mode
set showmode
" incremental search
set incsearch
" highlight matching search terms
set hlsearch
" set ic means case-insensitive search; noic means case-sensitive.
set noic
" allow backspacing over any character insert mode
set backspace=indent,eol,start
" do not wrap lines
set nowrap
" set mouse to work in the console
" set mouse=a
" keep 50 lines of command line history
set history=50
" show the cursor position
set ruler
" save a backup file
set backup
" the visual bell flashes the background instead of an audible bell.
set visualbell
" set sensible defaults for different types of text files.
au filetype c set cindent tw=79
au filetype sh set ai et sw=4 sts=4 noexpandtab
au filetype vim set ai et sw=2 sts=2 noexpandtab
" indent new lines to match the current identation
set autoindent
" don't replace tabs with spaces
set noexpandtab
" use tabs at the start of a line, spaces elsewhere
set smarttab
" show syntax highlighting
syntax on
" show whitespace at the end of a line
highlight whitespaceEOF ctermbg=blue guibg=blue
match whitespaceEOF /\s\+$/
set tabstop=4
set shiftwidth=4
set cursorline
