Vi/vim 编辑器，复制一个块(非常规操作)

在 vi/vim 编辑器中，我需要复制一个块。

  1. 用某种方式标记第一行,

  2. 然后用某种方式标记终点线,

  3. 然后放置一些命令来复制带标签的行。

  4. 然后复制，可能使用’p’，但不确定。

有人知道这些指令(不是广州欢聚时代或10年)吗? 提前谢谢。

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小开

just use V to select lines or v to select chars or Ctrlv to select a block.

When the selection spans the area you'd like to copy just hit y and use p to paste it anywhere you like...

小开

It sounds like you want to place marks in the file.

mx places a mark named x under the cursor

y'x yanks everything between the cursor's current position and the line containing mark x.

You can use 'x to simply move the cursor to the line with your mark.

You can use `x (a back-tick) to move to the exact location of the mark.

One thing I do all the time is yank everything between the cursor and mark x into the clipboard.

You can do that like this:

"+y'x

NOTE: In some environments the clipboard buffer is represented by a * in stead of a +.

Similar questions with some good answers:

小开
最佳答案

Another option which may be easier to remember would be to place marks on the two lines with ma and mb, then run :'a,'byank.

Many different ways to accomplish this task, just offering another.

小开

Their Documentation says:

Cut and paste:

  1. Position the cursor where you want to begin cutting.
  2. Press v to select characters (or uppercase V to select whole lines).
  3. Move the cursor to the end of what you want to cut.
  4. Press d to cut (or y to copy).
  5. Move to where you would like to paste.
  6. Press P to paste before the cursor, or p to paste after.

Copy and paste is performed with the same steps except for step 4 where you would press y instead of d:

d = delete = cut

y = yank = copy

小开

You can do it as you do in vi, for example to yank lines from 3020 to the end, execute this command (write the block to a file):

:3020,$ w /tmp/yank

And to write this block in another line/file, go to the desired position and execute next command (insert file written before):

:r /tmp/yank

(Reminder: don't forget to remove file: /tmp/yank)

小开

Keyboard shortcuts to that are:

  1. For copy: Place cursor on starting of block and press md and then goto end of block and press y'd. This will select the block to paste it press p

  2. For cut: Place cursor on starting of block and press ma and then goto end of block and press d'a. This will select the block to paste it press p

小开

I found the below command much more convenient. If you want to copy lines from 6 to 12 and paste from the current cursor position.

:6,12 co .

If you want to copy lines from 6 to 12 and paste from 100th line.

:6,12t100

Source: https://www.reddit.com/r/vim/comments/8i6vbd/efficient_ways_of_copying_few_lines/


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