Three years of ice-drinking-ai-linux-04 vim editor

Three modes of VIM: Command line mode, edit mode, extended mode

1: Common operations in command line mode

Delete

A): DD deletes the cursor as it moves forward

b): NDD delete n rows after the current line of the cursor

Copy

c): YY copy cursor where you are moving forward

d): Nyy The N rows after the current line where the cursor is copied

Paste

e): P Paste the next line of the cursor

f): NP paste content multiple times

Shear

g): DDP First Delete, then paste

Revocation and anti-revocation

h): U Undo

i): ctrl+r anti-revocation

Move the cursor quickly

J): GG Navigates to the first line of the file

k): NG navigates to a line of the file

k): GG navigates to the last line of the file

L): H navigates to the first line of the screen

m): M positioned in the middle of the screen

N): L Navigate to the last line of the screen

O): 0/home navigates to the beginning of the current line

P): $/end the end of the line to the current line

Extended mode (note in English: number)

Q):: Set nu display line number

R):: Q exit

s):: W Save

Edit mode
T): A enters insert mode and is added after the cursor.
u): I enters insert mode and inserts before the cursor.
V): O enters Insert mode and opens a new line below the current (cursor) row.

Three years of ice-drinking-ai-linux-04 vim editor