我在PowerShell中使用Vim，当我需要将一小段代码复制到windows剪贴板时;

我使用:set nonnumber来删除行号，然后用游标和右键单击在视觉上选择代码。然后我用Ctrl + V将它粘贴到任何我想要的地方。

我在我的.vimrc中添加了以下一行

nnoremap <F5> :%y+<CR>

这允许我通过按F5(在命令模式下)将Vim中的所有文本复制到剪贴板。

单击鼠标左键，拖过要复制和释放的部分。代码自动复制到剪贴板。

虽然上面的许多答案都很出色，但没有一个解决方案适合我，因为我使用的是Ubuntu 16.04附带的默认VIM安装，并且默认没有安装剪贴板选项。我还想把文本粘贴到一个外部程序中。

解决方案:Ubuntu的默认终端允许你通过点击编辑然后全选来高亮显示全部内容。

gVim:

:set go=a

ggVG

看:help go-a:

'a' Autoselect:  If present, then whenever VISUAL mode is started,
 or the Visual area extended, Vim tries to become the owner of
 the windowing system's global selection.  This means that the
 Visually highlighted text is available for pasting into other
 applications as well as into Vim itself.  When the Visual mode
 ends, possibly due to an operation on the text, or when an
 application wants to paste the selection, the highlighted text
 is automatically yanked into the "* selection register.
 Thus the selection is still available for pasting into other
 applications after the VISUAL mode has ended.
     If not present, then Vim won't become the owner of the
 windowing system's global selection unless explicitly told to
 by a yank or delete operation for the "* register.
 The same applies to the modeless selection.

在vim或它的选项卡中复制整个文件吗

y G 

然后移动到一个标签和粘贴

p

并对整个文件进行删减使用

d G