In case you don't want to use any graphical interface for vim and you prefer to just stick with terminal emulator there may be a much simpler approach to this problem. Instead of using yank or anything like this, first take a look at documentation of terminal you use. I've been struggling with the same issue (trying to use +clipboard and xclip and so on) and in the end it turned out that in my terminal emulator it's enough to just press shift and select any text you want to copy. That's it. Quite simple and no need for messing with configuration. (I use urxvt by the way).

我想补充一种方法来复制一行到剪贴板，并在函数上使用它。

这里有一个你在浏览器中打开URL的例子

let g:chrome_exe = 'C:/.../Google/Chrome/Application/chrome.exe'
function OpenURL()
    " copy the line and put it in the register *
    normal "*yy
    :execute "silent !start ".g:chrome_exe." ".getreg("*")
endfunction

map ,url :call OpenURL()<CR>

使用寄存器“+”复制到系统剪贴板(即。+y而不是y)。

同样，您可以从“+”粘贴从系统剪贴板(即。"+p而不是p)。

如果你的vim编译时没有+xterm_clipboard选项，就像Debian和Ubuntu中默认的那样，你可以将选择或整个缓冲区输送到处理桌面剪贴板的外部程序。对于xclip(您可能需要在前面安装它)，命令将是:w !xclip -sel clip

我不能复制到剪贴板的系统中，因为我的~/中有这个。vimrc文件:

 if has('mouse')
   set mouse=a
 endif

但如果你接下来添加这一行，它将允许你简单地按Ctrl+c将你所选择的任何东西放入剪贴板。

vmap <C-c> "+y

原始讨论和更多详细信息:启用set mouse=a从vim中复制文本

仅在ubuntu终端下的vim中，

在vim中按shift +鼠标拖动选择文本，然后在终端上按CTRL + shift + c

然后在其他编辑器上按CTRL + v