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vim 的第一列突出显示为黄色并且不会消失

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vim 的第一列突出显示为黄色并且不会消失

我没有定义用户 vimrc，操作系统是 redhat 4.6，在搜索和替换之后，编辑器中的第一列以黄色突出显示，并且在我关闭并打开 vim 时它保持这种状态。这是系统自带的 /etc/vimrc。有人看到错误或这样做的原因吗？

if v:lang =~ "utf8$" || v:lang =~ "UTF-8$"
   set fileencodings=utf-8,latin1
endif

set nocompatible    " Use Vim defaults (much better!)
set bs=indent,eol,start     " allow backspacing over everything in insert mode
"set ai         " always set autoindenting on
"set backup     " keep a backup file
set viminfo='20,\"50    " read/write a .viminfo file, don't store more
            " than 50 lines of registers
set history=50      " keep 50 lines of command line history
set ruler       " show the cursor position all the time

" Only do this part when compiled with support for autocommands
if has("autocmd")
  augroup redhat
    " In text files, always limit the width of text to 78 characters
    autocmd BufRead *.txt set tw=78
    " When editing a file, always jump to the last cursor position
    autocmd BufReadPost *
    \ if line("'\"") > 0 && line ("'\"") <= line("$") |
    \   exe "normal! g'\"" |
    \ endif
  augroup END
endif

if has("cscope") && filereadable("/usr/bin/cscope")
   set csprg=/usr/bin/cscope
   set csto=0
   set cst
   set nocsverb
   " add any database in current directory
   if filereadable("cscope.out")
      cs add cscope.out
   " else add database pointed to by environment
   elseif $CSCOPE_DB != ""
      cs add $CSCOPE_DB
   endif
   set csverb
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

if &term=="xterm"
     set t_Co=8
     set t_Sb=[4%dm
     set t_Sf=[3%dm
endif

答案1

它这样做的原因是

set hlsearch

命令，因为你显然搜索了^.。要关闭突出显示直到下一次搜索，请执行

:nohl

或者只是搜索一些无意义的东西，例如/alsdfkjslk。要永久关闭突出显示，请创建自己的 ~/.vimrc 并将其放入其中：

set nohlsearch

答案2

上一次搜索存储在 中~/.viminfo。您可以在其中更改它，或者使用:nohl将其关闭，直到下一次搜索。

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