Vim Editor Starter (i)

Vim has four modes of normal Mode,insert Mode,commond mode and visual mode

I key into insert mode, insert the character before the cursor cover

A key enters insert mode, which is inserted after the character that is covered by the cursor

o key into insert mode, insert a new line below the line where the cursor is located

o key into insert mode, insert a new line above the line where the cursor is located

<ESC> key back to normal mode

The H,j,k,l key uses these four keys to move the cursor, H is left, L is right, J is down, K is up

X key to delete a single character

U-key undo Last Edit

U key to undo edits to a whole line, press U again to restore

Ctrl-r undo U-Key Revocation operation

ZZ Save and exit

: q! Do not save exit

DD Delete the entire line where the cursor is located

: Help opens and enters the assistance window

: Help subject get assistance with subject , which shows the command help for normal mode by default, to specify that other modes need to be prefixed, such as specifying the insert mode plus i_ prefix

You can add a number before almost any action, indicating the number of times the action was executed

Enter vimtutor on the command line to open a tutorial that comes with vim

Vim Editor Starter (i)