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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:
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原文地址:http://www.cnblogs.com/panscience/p/5006805.html