1、问题描述
在屏蔽.vimrc:中的注释行之后:
$ vi ../../../.vimrc # set cursorline # set cursorcolumn # "hi CursorLine cterm=NONE ctermbg=257 # "hi CursorColumn cterm=NONE ctermbg=257
编辑当前文件内容时,总是会出现如下错误:
$ vi in.thermalStress Error detected while processing /home/pandx/.vimrc: line 1: E488: Trailing characters: # set cursorline line 2: E488: Trailing characters: # set cursorcolumn line 3: E749: empty buffer line 4: E749: empty buffer Press ENTER or type command to continue
2、解决方案
该问题在于.vimrc:中的注释符号不是通常的“#”,而是一个单独的“ 双引号(")” 。重新修改.vimrc:内容如下:
$ vi ../../../.vimrc " set cursorline " set cursorcolumn " "hi CursorLine cterm=NONE ctermbg=257 " "hi CursorColumn cterm=NONE ctermbg=257
回到当前目录编辑文件内容,“Error detected while processing /root/.vimrc:”这一错误不再出现。
3、延伸阅读
在vim-common-7.2.411-1.8.el6.x86_64有个关于vimrc的示例“/usr/share/vim/vim72/macros/urm/examples”:
$ rpm -qa | grep vim vim-common-7.2.411-1.8.el6.x86_64 vim-enhanced-7.2.411-1.8.el6.x86_64 vim-minimal-7.2.411-1.8.el6.x86_64 $ rpm -ql vim-common | grep example /usr/share/vim/vim72/gvimrc_example.vim /usr/share/vim/vim72/macros/urm/examples /usr/share/vim/vim72/vimrc_example.vim
下面是示例中的内容:
$ cat /usr/share/vim/vim72/vimrc_example.vim
" An example for a vimrc file.
"
" Maintainer: Bram Moolenaar <Bram@vim.org>
" Last change: 2008 Jul 02
"
" To use it, copy it to
" for Unix and OS/2: ~/.vimrc
" for Amiga: s:.vimrc
" for MS-DOS and Win32: $VIM\_vimrc
" for OpenVMS: sys$login:.vimrc
" When started as "evim", evim.vim will already have done these settings.
if v:progname =~? "evim"
finish
endif
" Use Vim settings, rather then Vi settings (much better!).
" This must be first, because it changes other options as a side effect.
set nocompatible
" allow backspacing over everything in insert mode
set backspace=indent,eol,start
if has("vms")
set nobackup " do not keep a backup file, use versions instead
else
set backup " keep a backup file
endif
set history=50 " keep 50 lines of command line history
set ruler " show the cursor position all the time
set showcmd " display incomplete commands
set incsearch " do incremental searching
" For Win32 GUI: remove ‘t‘ flag from ‘guioptions‘: no tearoff menu entries
" let &guioptions = substitute(&guioptions, "t", "", "g")
" Don‘t use Ex mode, use Q for formatting
map Q gq
" CTRL-U in insert mode deletes a lot. Use CTRL-G u to first break undo,
" so that you can undo CTRL-U after inserting a line break.
inoremap <C-U> <C-G>u<C-U>
" In many terminal emulators the mouse works just fine, thus enable it.
if has(‘mouse‘)
set mouse=a
endif
" Switch syntax highlighting on, when the terminal has colors
" Also switch on highlighting the last used search pattern.
if &t_Co > 2 || has("gui_running")
syntax on
set hlsearch
endif
" Only do this part when compiled with support for autocommands.
if has("autocmd")
" Enable file type detection.
" Use the default filetype settings, so that mail gets ‘tw‘ set to 72,
" ‘cindent‘ is on in C files, etc.
" Also load indent files, to automatically do language-dependent indenting.
filetype plugin indent on
" Put these in an autocmd group, so that we can delete them easily.
augroup vimrcEx
au!
" For all text files set ‘textwidth‘ to 78 characters.
autocmd FileType text setlocal textwidth=78
" When editing a file, always jump to the last known cursor position.
" Don‘t do it when the position is invalid or when inside an event handler
" (happens when dropping a file on gvim).
" Also don‘t do it when the mark is in the first line, that is the default
" position when opening a file.
autocmd BufReadPost *
\ if line("‘\"") > 1 && line("‘\"") <= line("$") |
\ exe "normal! g`\"" |
\ endif
augroup END
else
set autoindent " always set autoindenting on
endif " has("autocmd")
" Convenient command to see the difference between the current buffer and the
" file it was loaded from, thus the changes you made.
" Only define it when not defined already.
if !exists(":DiffOrig")
command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis
\ | wincmd p | diffthis
endif
可以清楚看到双引号就是其注释符号。
进一步可以参见ChinaUnix上面的专家“肥同小可”的原创:RPM深入应用。
Error detected while processing /root/.vimrc:
原文:http://www.cnblogs.com/panscience/p/5006805.html