brainwire/UUID.rb

## UUID.rb
Enabling UUIDs by default in Rails apps is easy. Just edit the config file:

# config/application.rb
config.active_record.primary_key = :uuid
You can use UUIDs for an individual table with Rails migrations:

create_table :users, id: :uuid do |t|
  t.string :name
end

#Use
SecureRandom.uuid
	Enabling UUIDs by default in Rails apps is easy. Just edit the config file:

	# config/application.rb
	config.active_record.primary_key = :uuid
	You can use UUIDs for an individual table with Rails migrations:

	create_table :users, id: :uuid do \|t\|
	t.string :name
	end

	#Use
	SecureRandom.uuid