Linux--vim Common operations

Linux--vim Common operations

Insert command:

Command	Role
A	Insert the word specifier where the cursor is located
A	Insert at the end of the line where the cursor is
I	Insert in the word match either the cursor
I	Insert before the cursor is in the row
O	Insert a new line under the cursor
O	Insert a new line on the cursor

Locate command:

　　　　　　　　　　　　　　　　　　　　

Command	Role
: Set Nu	Set line number
: Set Nonu	Cancel line number
Gg	To the first line
G	To the last line
NG	to Nth row
: N	to Nth row
$	Move to end of line
0	Move to the beginning of the line

　　　　　　　　

Delete command:

　　　　　　　　　　　　　　　　

Command	Role
X	Delete the character at the cursor location
Nx	Delete n characters after cursor location
Dd	Delete the row where the cursor is located, ndd delete n rows
Dg	Delete the line from the cursor to the end of the file
D	Delete the cursor at the end of the line
: n1,n2d	Delete a specified range of rows

copy and cut commands:

　　　　　　

Command	Role
Yy	Copy when moving forward
Nyy	Copy Current row n rows
Dd	Cut when moving forward
Ndd	Cut the current row n rows
P,p	Paste at the current cursor row or line

Replace and Cancel commands:

　　　　　　

Command	Role
R	Replaces the character at which the cursor is located
R	Start with the cursor where you know to press ESC to end
U	Cancel the previous action

Search and search Replacement commands:

　　　　　　　　　　　　　　

Command	Role
/string	Search for a specified string Ignore case when searching: Set IC
N	Searches for the next occurrence of the specified string
:%s/old/new/g	Replace all specified strings
: n1,n2s/old/new/g	Replace a specified string within a certain range

Save and Exit Commands:

　　　　　　　　　　　　　　

Command	Role
: W	Save changes
: w New_filename	Save as specified file
: Wq	Save changes and exit
Zz	Shortcut keys, save changes and launch
: q!	Do not save changes to exit
: wq!	Save changes and exit (file owner and root can be used)

Import command execution result: R! Command

Define shortcut keys: Map shortcut Trigger command

Example:: Map ^p i#<esc>

: Map ^b 0x

Continuous line Comment: n1,n2s/^/#/g

: n1,n2s/^#//g

: n1,n2s/^/\/\//g

Replacement: AB mymail [email protected]

Linux--vim Common operations