Linux Text Editing Tool vim

Source: Internet
Author: User

Vim Three modes: General mode , edit Mode , Command mode .


*  General mode: when you vim filename to edit a file, it is normal mode to enter the file. . In this mode, you can do the following actions: Move the cursor up or down, delete a character, delete a row, copy , paste one line, or multiple lines .


*  Edit mode: In general mode, it is not possible to modify a character, only to edit mode from general mode into edit mode, just you press a key ( i,i,a,a,o,o,r,r " When you enter edit mode, it appears on the bottom line of the screen "INSERT or replace " from edit mode back to normal mode just click on the top left of the keyboard esc key to


*  Command mode: in general mode, enter ":" or "/" to Enter command mode . In this mode, you can search for a character or a string, or you can save , replace , exit , Displays line numbers and so on .



Move the cursor in general mode

h or LEFT ARROW key

The cursor moves one character to the left

J or DOWN ARROW key

Move the cursor down one character

K or UP ARROW key

Move the cursor up one character

L or RIGHT ARROW key

The cursor moves one character to the right

CTRL + F or PageUp key

The screen moves forward one page

CTRL + B or PageDown key

The screen moves backward one page

Ctrl + D

The screen moves forward half a page

Ctrl + u

The screen moves back half a page

+

Cursor moves to the next column of non-whitespace

-

Cursor moves to the previous column of non-whitespace

n Spaces (n is number)

Press the number n and then press a space, the cursor moves to the right n characters, and if the number of characters is less than N, the cursor continues to move from the downstream to the right, up to n

0 (number 0) or shift+6

Move to the beginning of the bank

Shift+4

That ' $ ' moves to the end of the bank.

H

Cursor moves to the top row of the current screen

M

The cursor moves to the center line of the current screen

L

Cursor moves to the bottom row of the current screen

G

Cursor moves to the last line of text

NG (n is number)

Move to the nth row of the text

Gg

Move the first line with the text

N Enter (n is number)

Move the cursor down n rows


Find and Replace in general mode

/word

Look for a string named word after the cursor, and when you find the first word, press "n" to continue searching for a

? word

Look for a string named word before the cursor, and when you find the first word, press "n" to continue searching for the previous

: n1,n2s/word1/word2/g

Find the Word1 string in N1 and N2 and replace it with WORD2, and you can change the "/" to "#"

: 1, $s/word1/word2/g

From the first line to the last line, look for word1 and replace it with WORD2

: 1, $s/word1/word2/gc

Plus the role of C is to require user confirmation before replacing


Copy, paste, delete in general mode

X,x

X to remove one character backwards, X to delete one character forward

NX (n is numeric)

Remove n characters backwards

Dd

Delete the line where the cursor is located

NDD (n is numeric)

Delete the next n rows where the cursor is located

d1g

Delete all data from the row to the first row of the cursor

Dg

Delete all data from the row to the last row of the cursor

Yy

Copy the line where the cursor is located

Nyy

Copy down n rows from the line where the cursor is located

P,p

P The copied data is pasted from the next line of the cursor, and p is pasted from the cursor line

y1g

Copy all data from the row to the first row of the cursor

YG

Copy all data from the row to the last row of the cursor

J

To combine data from the row of the cursor with the next row

U

Restore past operations


Edit mode

I

Inserts a character match either the current character

I

Inserts a character at the beginning of the current line

A

Inserts a character specifier the current character

A

Inserts a character at the end of the current row line

O

Insert a new row below the current line

O

Insert a new row on the current line

R

Replace the character with the cursor, replacing it only once

R

Always replace the character of the cursor until you press ESC


Command mode

: W

Save the edited text

: w!

Force Save if Text property is read-only

: Q

Exit vim

: q!

No edits or edits are not saved exit

: Wq

Save, exit

: e!

Restore a document to its original state

Zz

If the document does not change, then do not store away, if the document has been changed, then the store left, equivalent to: Wq

: w [filename]

Save the edited document as FileName

: R [FileName]

Reads the contents of the filename document below the line where the current cursor is located

: Set Nu

Show line numbers at the beginning of each line

: Set Nonu

Cancel line number

N1,N2 w [filename]

Save the contents of N1 to N2 as filename for this document

:! Command

Temporarily leave Vim to run a Linux command, for example:! Ls/home temporarily lists the files under the/home directory and then prompts you to press ENTER to return to VIM


Reprint: http://blog.csdn.net/lovesomnus/article/details/45117735

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Linux Text Editing Tool vim

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