README.md

linux_commands

Check all user ids

awk -F: '($3 >= 1000) {printf "%s:%s:%s\n",$1,$3,$4}' /etc/passwd

Adding a new user

u= [username]
ui= [user ID]  # need to choose an available ID - check the ids and add one to that last existing ID
sudo addgroup --gid $ui $u
sudo adduser --uid $ui --gid $ui $u

Change password

sudo passwd $u