== set a user as admin ==

{{{sh
  # This will take a long time to load, just wait:
  sudo gitlab-rails console
}}}

{{{ruby
  irb(main):023:0> u = User.find_by_username('Thcipriani')
  => #<User id:7 @thcipriani>
  irb(main):025:0> u.admin = true
  => true
  irb(main):026:0> u.save!
}}}