Rails's open source projects with best practices and/or code standard?

Question

我想了解Rails中一些优秀的开源项目，包括一些最佳实践和/或代码标准，包括单元测试，这样我就可以从这些来源中学习构建应用程序的经验。

Answer 1

1. Brevidy (very detailed video social network)
2. Teambox (project management software). I think Teambox is pretty big to mention it;
3. Redmine (no comments). Unit testing powered;
4. Spree (e-commerce). It uses unit testing too.

There is opensourcerails.com , but doesn't work right now.

Answer 2

I haven't reviewed the projects but this blog article covers just this topic:

http://blog.chrislowis.co.uk/2010/05/31/five-rails-apps-to-study-and-learn-from.html

Answer 3

redcar看起来不错