Yadda za a ƙara / cire masu amfani, canza kalmar shiga, create, edit groups and create sudo user on Debian linux?

Lissafa duk na gida masu amfani

cat /etc/passwd

Za ka iya kuma amfani da wadannan umurni zuwa buga kawai sunan mai amfani da wani ɓangare na sama /etc/passwd fitarwa.

cut -d: -f1 /etc/passwd

The sama sigogi: -d: amfani da ciwon matsayin delimeter, -F1 samun farko filin.

Dole ne ku zama tushen ga wadannan

su
Add sabon mai amfani

adduser username

cire mai amfani

userdel username

User directory bukatar da za a share dabam idan bukata

rm -r /home/username

Shirya sunan mai amfani

usermod -l {new username} {old username}
Canza kalmar shiga

passwd username
ƙirƙiri ƙungiyar

groupadd groupname

Add mai amfani ga kungiyar
usermod -a -G groupname username

List all groups current user belongs to

groups

List all groups specific user belong to

groups username

Lissafa duk kungiyoyin

cut -d: -f1 /etc/group
Create sudo user

usermod -aG sudo username

Test sudo user

sudo ls -la /root

The above only works for root/sudo user

You will require to input the user password for the 1st time

If sudo command does not work you will need to install sudo package

apt install sudo