acallaghan/gist:5186765

Created March 18, 2013 12:15

Star () You must be signed in to star a gist
Fork () You must be signed in to fork a gist

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/acallaghan/5186765.js"></script>
Save acallaghan/5186765 to your computer and use it in GitHub Desktop.

Download ZIP

Generate a random hex string for primary key, rather than integer

Raw

gistfile1.rb

	private

	def generate_unique_id
	self[self.class.primary_key] \|\|= ActiveSupport::SecureRandom.hex(5).downcase
	end

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment