Using commad linux

linux

#1

Hi,

I don’t understand why using the command set -o vi on course CCA175.

Could someone explain to me?


#2

@Beto_Javi_Castillo_V

Alternatively, frequently used options can be set automatically when vi is invoked

we can run previously used commands by running set -o vi command and then by pressing ESC / and following command and ENTER

Refer below Screenshots:
image

image


#3

thank you very much.


#4