问题描述
在ubuntu14.04下，用的root用户操作，在家目录下没有 ~/.vimrc文件，因此修改/etc/vim/vimrc文件。没修改之前 source vimrc即出现错误。
请问这是什么问题。$ cat vimrc
' All system-wide defaults are set in $VIMRUNTIME/debian.vim and sourced by' the call to :runtime you can find below. If you wish to change any of those' settings, you should do it in this file (/etc/vim/vimrc), since debian.vim' will be overwritten everytime an upgrade of the vim packages is performed.' It is recommended to make changes after sourcing debian.vim since it alters' the value of the ’compatible’ option.
' This line should not be removed as it ensures that various options are' properly set to work with the Vim-related packages available in Debian.runtime! debian.vim
' Uncomment the next line to make Vim more Vi-compatible' NOTE: debian.vim sets ’nocompatible’. Setting ’compatible’ changes numerous' options, so any other options should be set AFTER setting ’compatible’.'set compatible
' Vim5 and later versions support syntax highlighting. Uncommenting the next' line enables syntax highlighting by default.if has('syntax') syntax onendif
' If using a dark background within the editing area and syntax highlighting' turn on this option as well'set background=dark
' Uncomment the following to have Vim jump to the last position when' reopening a file'if has('autocmd')' au BufReadPost * if line('’'') > 1 && line('’'') <= line('$') | 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 ignorecase ' Do case insensitive matching'set smartcase ' Do smart case matching'set incsearch ' Incremental search'set autowrite ' Automatically save before commands like :next and :make'set hidden ' Hide buffers when they are abandoned'set mouse=a ' Enable mouse usage (all modes)
' Source a global configuration file if availableif filereadable('/etc/vim/vimrc.local') source /etc/vim/vimrc.localendif
请问这里面有什么问题吗？
我现在需要加一个PHP不全的功能。echo “autocmd FileType php set omnifunc=phpcomplete#CompletePHP”>>vimrcsource vimrc现在出现了这个错误，是什么问题呢。
问题解答
回答1：source是用于配置当前shell环境的，vim不能用source命令。vim在下次启动后会自动读取vimrc，并不需要source。
~/.vimrc不存在可以用touch ~/.vimrc来创建，vim启动的时候会自动去读取它。
回答2：cat xxxxxx >> /etc/vim/vimrc 回答3：
第一次看到在shell里source vimrc你要做的是在vim里 :source vimrc
回答4：没事别root
