Users & Groups

  • All users have a User ID # (UID)
  • User groups: Made of multiple Users and also has a User Group ID
    • Used for selectively sharing material with other users
    • A user may be part of more than one user group
  • root/superuser: This is the system administrator and is able to make do almost everything as all protection mechanisms are removed for this user

Leave a Reply

Fill in your details below or click an icon to log in:

Gravatar
WordPress.com Logo

You are commenting using your WordPress.com account. ( Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. ( Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. ( Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. ( Log Out /  Change )

w
Cancel

Connecting to %s