linux add group code example

Example 1: ubuntu add user to group

sudo usermod -a -G group username

Example 2: add user to group

usermod -a -G examplegroup exampleusername

Example 3: how to create a user and add it to a group in linux

useradd -G examplegroup exampleusername

Example 4: how to create a new group in linux

groupadd [OPTIONS] GROUPNAME