Linux: List of all Users and All Groups

https://linuxize.com/post/how-to-list-users-in-linux/

• less /etc/passwd

• getent passwd
• getent passwd | cut -d: -f1

https://linuxize.com/post/how-to-list-groups-in-linux/

• less /etc/group

• getent group
• getent group | cut -d: -f1