Quickly Produce A Graph of Your Rails Model Relationships
Matt Biddulph demonstrates how to create a graph like the one above for your own Rails application's models using a 18 line Ruby script and a GraphViz compatible graphing program (such as OmniGraffle that comes with the Mac - I'm sure other operating systems will have an equivalent).
August 8, 2006 at 3:27 pm
You might also want to take a look at the Rails Application Visualizer plugin: http://rav.rubyforge.org/
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