VIM 常用命令(節選自Unix and Linux Forum)

Forwarded from  http://www.unix.com/unix-dummies-questions-answers/132518-vim-tips-tricks.html

 

:w
=> Save [:w filename writes the content to the specified file from current file]

:q
=> Exit as long as there have been no changes

:q!
=> Exit and ignore any changes

:wq
=> Save and Exit.

=> Exit, saving changes

ZZ
=> Exit and save changes if any have been made

:10,20w filename
=> writes the line from 10th line to 20th line in given file name

 

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i
: Insert before cursor

I
: Insert before line

a
: Append after cursor

A
: Append after line

o
: Open a new line after current line

O
: Open a new line before current line

r
: Replace one character

 

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d^
: Deletes from current cursor position to the beginning of the line.

d$
: Deletes from current cursor position to the end of the line.

dw
: Deletes from current cursor position to the end of the word.

dd
: Deletes three lines from current cursor position downwards.(also :d)

yy
: Yank the current line (also :y)

x
: Delete a character next to the cursor

X : D

elete character to the left of cursor

P
: Paste line before the cursor

p
: Paste line after the cursor

.
: Repeat last edit command

u
: Undo last edit (Ctrl+r redo)

U
: Undo changes to current line

 

*** Ctrl+p word completion

 

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/pattern
: search for pattern

?pattern
: search backward for pattern

n
:repeat search in same direction

N
: repeat search in opposite direction

:%s/old/new/g
: replace all old with new throughout file

:%s/old/new/gc
: replace all old with new throughout file with confirmations

We can change the substitution delimiter instead of "/" to % or # or @ or !.

Refer the Following Link.

http://www.unix.com/unix-dummies-questions-answers/131585-changing-vi
.html

:/pattern/=
=> Print the line number of the first line that matches pattern.

:g/pattern
=> Finds (moves to) the last occurrence of pattern in the file.

:g/pattern/p
=> Finds and displays all lines in the file containing pattern.

:g!/pattern/nu
=> Finds and displays all lines in the file that don't contain pattern;
also displays the line number for each line found.

:60,124g/pattern/p
=> Finds and displays any lines between lines 60 and 124 containing pattern

 

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: pwd
Print the current directory name.

 

Visual mode.

Shift+v
is to select a line
Ctrl+v
is to select a block of text.

 

Encryption

 

:X

 

其他常用:

1. 插入一列(注釋時常用)

    (1) ctrl+v 進入visual block mode

    (2) 選中一塊,按住shift+I, 然後鍵入要insert的內容

    (3) esc 搞定

 

2. gg跳到文首,G跳到文末

 

3. w 跳到下個字首 b跳到一個字首

 

4. $ 跳到行尾, ^或者0跳到行首

 

5. :set nu 顯示行號

 

6. ctrl+f ctrl+b 往前往後翻頁

 

7. ctrl+d ctrl+u 往下往上翻半頁