Linux: User mgmt

Add user:

useradd -m -d <home path> -g <group> -p <password> -s <shell> <username>

Check user information:

getent passwd <username>

Change user password:

passwd <username>

Add user to a group:

usermod -a -G <group name> <username> # <- without removing from other groups

usermod -G <group name> <username> # <- add user to a new group list