Vim Editor General operations

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Insert command

A: Insert the word specifier in the cursor position;

A: Insert at the end of the line where the cursor is located;

I: Insert the word match either in the cursor position;

I: Inserted at the beginning of the word lines the cursor;

o: Insert a new line under the cursor;

O: Insert a new line on the cursor;

: Set nu sets the line number;

: Set Nonu cancel line number;

to the specified line

GG: to the first line;

G: to the last line;

NG: to Nth row;

: N to Nth Row;

$: Move to the end of the line;
0: Move to the beginning of the line;

Delete command

X: Delete the character at which the cursor is located;

NX: Delete the n characters after the cursor is located;

DD: Delete the line where the cursor is located;

NDD: delete n rows;

DG: Delete the line at the cursor to the end of the file;

D: Delete the cursor at the end of the line;

: n1,n2d deletes the specified range of rows;

Copy paste Cut

YY: Copy the current line;

Nyy: Copies the following n rows of the current row;

DD: cuts the current line;

NDD: Cuts the current row following n rows;

P,p: Pasted on the line or line of the current cursor;

R: replaces the character at which the cursor is located;

R: The replacement character starts at the cursor location;

U: Cancel the previous operation;

Search and Replace commands

/string: Searching for a specified string; Ignoring case when searching: Set IC

N: Searches for the next occurrence of the specified string;

:%s/old/new/g: Full text replaces the specified string;

: n1,n2s/old/new/g: Replaces the specified string within a certain range, and the subsequent G change to C makes a replacement query confirmation.

Save and Exit commands

: W Save

: W new_fliename Save as specified file

: Wq Save changes and launch

ZZ shortcut key Save changes and exit

: q! Do not save changes launched

: wq! Save Modification Exit (file owner and Root available)

Vim Editor General operations