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Editor to share with you what vim commands are commonly used in Linux, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

Related commands in command line mode

1. Move the cursor

H: ← move to the left

L: move → to the right

J: ↓ move down

K: ↑ move up

Gg: move the cursor to the beginning of the file

G: move the cursor to the end of the file

0: move the cursor to the beginning of the line

$: move the cursor to the end of the line

123G: jump to line 123

two。 Delete character

X: delete one character after the cursor, which is equivalent to Del

X: delete one character before the cursor, equivalent to Backspace

Dw: deletes the word at the beginning of the cursor, including the character in which the cursor is located

The cursor must move over the first character of the deleted word

D0: delete all the contents of this line before the cursor, excluding the character in which the cursor is located

D (d$): all the contents of this line after the cursor is deleted, including the character where the cursor is located

Dd: delete the line where the cursor is located

N dd deletes the specified number of rows

It's not really deleted, it's actually cut.

3. Undo operation

U: undo step by step

Ctr-r: reverse undo

4. Copy and paste

Yy: copy the current line, n yy copy n lines

P: open a new line down the cursor and paste

P: start pasting from the line where the cursor is located

5. Visual mode

V: move by word

Use with h, j, k, l

Use y to copy the selection

6. Find operation

/ hello-> look back for hello from the cursor position

N: next

N: previous

? hello-> find the hello forward from the cursor position

N: previous

N: next

Use # on the word to be queried

7. Replace operation

R: replace the current character

8. Text line movement

> >: move the text line to the right

Replace the first abc in the current line with 123

: s/abc/123/g

-> replace all abc in the current line with 123

(2) replace all

:% s/abc/123

Replace the first abc in all lines with 123

:% s/abc/123/g

-> replace all abc in all lines with 123

(3) replace the specified row

: 10,30s/abc/123/g

-> replace all abc in lines 10-30 with 123

3. Execute the shell command

Enter in the last line mode, followed by a command

4. Split screen operation

(1) enter split screen mode

Command: sp divides the screen into two parts-- > horizontal

Command: vsp divides the screen into two parts-- > vertical

Command: sp (vsp) + file name horizontal or vertical split window displays two different files

(2) exit split mode

Command: wqall saves and exits all screens

Command: wq saves and exits the screen where the cursor is located

Ctrl+ww switches between two screens

5. Vim creates IDE

System-level profile directory: / etc/vim/vimrc

User-level profile directory: ~ / .vim/vimrc

Modify the configuration file vimrc or .vimrc

The above is all the contents of the article "what are the common vim commands in Linux?" Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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