Settings – a configuration hash plugin for Rails

Settings is a new plugin for Rails that lets you have a basic hash of 'settings' or configurations for your application without having everything hardcoded. Example:

Settings.admin_password = 'supersecret'
Settings.date_format    = '%m %d, %Y'
Settings.cocktails      = ['Martini', 'Screwdriver', 'White Russian']
Settings.foo            = 123