如何在 Eclipse 的 Vim 中复制整行？

How to duplicate a whole line in Vim at Eclipse?

提问by sumek

How do I duplicate a whole line in Vimin a similar way to Ctrl+Din IntelliJ IDEA/ Resharper or Ctrl+Alt+↑/↓in Eclipse?

如何复制在一整行的Vim以类似的方式来Ctrl+D中的IntelliJ IDEA / ReSharper的或Ctrl+ Alt+ ↑/↓在Eclipse中？

回答by Mark Biek

yyor Yto copy the line (mnemonic: yank)
or
ddto deletethe line (Vim copies what you deleted into a clipboard-like "register", like a cutoperation)

yy或Y复制行（助记：ŸANK）
或
dd至delete行（VIM拷贝你删除到剪贴板中，如“注册”，像切操作）

then

然后

pto pastethe copied or deleted text afterthe current line
or
Pto pastethe copied or deleted text beforethe current line

p到pASTE的复制或删除文本之后当前行
或
P到pASTE的复制或删除文本之前当前行

回答by Benoit

Normal mode: see other answers.

正常模式：请参阅其他答案。

The Exway:

该防爆方式：

• :t.will duplicate the line,
• :t 7will copy it after line 7,
• :,+t0will copy current and next line at the beginning of the file (,+is a synonym for the range .,.+1),
• :1,t$will copy lines from beginning till cursor position to the end (1,is a synonym for the range 1,.).

• :t.将复制该行，
• :t 7将在第 7 行之后复制它，
• :,+t0将复制文件开头的当前行和下一行（,+是范围的同义词.,.+1），
• :1,t$将复制从开始到光标位置到结束的行（1,是范围的同义词1,.）。

If you need to move instead of copying, use :minstead of :t.

如果您需要移动而不是复制，请使用:m代替:t。

This can be really powerful if you combine it with :gor :v:

如果将它与:gor结合使用，这会非常强大:v：

• :v/foo/m$will move all lines not matching the pattern “foo” to the end of the file.
• :+,$g/^\s*class\s\+\i\+/t.will copy all subsequent lines of the form class xxxright after the cursor.

• :v/foo/m$将所有与模式“foo”不匹配的行移动到文件末尾。
• :+,$g/^\s*class\s\+\i\+/t.将class xxx在光标后立即复制表单的所有后续行。

Reference: :help range, :help :t, :help :g, :help :mand :help :v

参考：:help range，:help :t，:help :g，:help :m和:help :v

回答by Linulin

YPor Ypor yyp.

YP或Yp或yyp。

回答by Adam

Doesn't get any simpler than this! From normal mode:

没有比这更简单的了！从正常模式：

yy

then move to the line you want to paste at and

然后移动到要粘贴的行

p

回答by pjz

yy

yy

will yank the current line without deleting it

将猛拉当前行而不删除它

dd

dd

will delete the current line

将删除当前行

p

p

will puta line grabbed by either of the previous methods

put前一种方法是否会抓取一条线

回答by Eric Z Beard

Do this:

做这个：

First, yyto copy the current line, and then pto paste.

首先，yy复制当前行，然后p粘贴。

回答by Kwondri

If you want another way:

如果你想要另一种方式：

"ayy: This will store the line in buffer a.

"ayy：这会将行存储在缓冲区中a。

"ap: This will put the contents of buffer aat the cursor.

"ap: 这会将缓冲区的内容放在a光标处。

There are many variations on this.

这方面有很多变化。

"a5yy: This will store the 5 lines in buffer a.

"a5yy：这将在缓冲区中存储 5 行a。

See "Vim help filesfor more fun.

请参阅“ Vim 帮助文件以获得更多乐趣。

回答by theschmitzer

yyp- remember it with "yippee!"

yyp- 记住“yippee！”

Multiple lines with a number in between:

多行中间有一个数字：

y7yp

y7yp

回答by yemu

yyp- paste after

yyp- 粘贴后

yyP- paste before

yyP- 粘贴之前

回答by yemu

I like: Shift+v(to select the whole line immediately and let you select other lines if you want), y, p

我喜欢： Shift+ v（立即选择整行并让您根据需要选择其他行），y，p