VIM Common Commands

1, when the VI is opened by default command mode, to enter the input mode, you need to press A or I key.

Command mode:

: Wq Save and exit

: W only save does not eject

: Q Do not save exit

: q! Do not save forced exits

: wq! Save and Force exit

2 . Find

In command mode, enter/xxx, you can find the XXX

3, Fast switch line

In command mode, you can quickly switch to num lines by entering: num

4, set the display line number

In command mode, enter: Set Nu to display line numbers

Note: Setting does not display line numbers, Command mode input: Set Nonu

Set the permanent display line number, you need to modify the VI configuration file. Open the configuration file for VI ~/.VIMRC, where you can enter set Nu.

5, row Delete

Command mode, first move the cursor to the row to be deleted, enter DD

To delete contiguous rows, such as deleting contiguous 3 rows, use 3DD

6, line copy paste copy

Command mode, Nyy

To place the cursor on the first line of multiple rows when copying

7. Paste

Command mode, p

Paste to the next line in the row where the current cursor is located.

VIM Common Commands