Vim Use note 0

a/i: Before entering vim, press (a/i) into input mode (a appends the character after the cursor, I insert the character before the cursor)

ESC: Enter command line mode

Correcting text when inserting:

Ctrl+h: Character Delete key ctrl+u: Row Delete key ctrl+w: Word Delete key

To move the cursor:

h== arrow key Left J = = Arrow key down k = = arrow key up L = = Arrow key Right

Ctrl+d (ctrl+u) in command line mode, move the cursor down (UP) half the window.

Delete text:

Delete character (x) delete word (DW) Delete line (DD)

You can see the effect by typing the letter in the command line mode

(Command line mode, C caps Delete current character, back to text edit mode)

Undo misoperation: Undo U (or: undo)

Redo: Re-execute the revoked command ctrl+r (or command line: Redo)

: Help [feature] get command assistance information

CTRL + Z: Suspend (run in background) ZZ: Exit

Vim Use note 0