sudo user centos
usermod -a -G sudo user
or
usermod -a -G wheel user
stev dodd
usermod -a -G sudo user
or
usermod -a -G wheel user
echo "username ALL=(ALL) NOPASSWD:ALL" | sudo tee /etc/sudoers.d/usernameCreate a new user accoun: useradd username
Set the user password: passwd username
Add the new user to the sudo group: usermod -aG wheel username
su - username, then run, echo "username ALL=(ALL) NOPASSWD:ALL" | sudo tee /etc/sudoers.d/username