RandomFinders

Allows quick and easy fetching of random records, or records in random order.

Simply pass the :random to the order in any finder method.

Examples

Find a random article Article.find(:first, :order => :random)

Randomize photos Photo.find(:all, :order => :random)

Caveat

This will not treat you nicely with large datasets.

Read about it here: http://daniel.collectiveidea.com/blog/tags/random_finders

Based on an idea by Mike Burns http://mikeburnscoder.wordpress.com/2006/08/18/retrieving-random-elements-from-an-activerecord/

Copyright (c) 2007 Daniel Morrison, Collective Idea (http://collectiveidea.com), released under the MIT license