Getting started with linux (2) Vim & amp; vi basic operations

Vi/Vim

Picture copyright: lampbrother

Note: After Entering Vim/Vi, the command mode is used by default.

 

1) Basic commands

 

AAdd text behind the cursor

 

IInsert text before the cursor

 

: WqSave changes and exit

 

ZZShortcut Key, save the modification and exit

 

: Q!Exit Without saving changes

 

: WSave changes

 

 

2) basic operations

UCancel the previous operation

Ctrl + r Restore the Undo operation in the previous step

: Set nuSet row number

: Set nonuCancel row number

 

GgTo the first line

GTo the last line

: NTo row n

Clear Screen

A. First, execute gg to jump to the first line of the file.

B. Run the following command: dG.

 3) Advanced Operations

Start split screen

A.Use uppercase O parameters for Vertical Split screen

$ Vim-On file1file2...

B.Use lower-case o parameters for horizontal split screen

$ Vim-on file1file2...

Note:N is a number, indicating the number of split screens

 

C.To switch between screens, just press ctrl + w.