Double Shot #405
The problem with trying to contribute to core Rails is that it's addictive. Beware.
alias_method_chain in Models - wycats continues his jihad against amc.
Keeping Up With The Joneses: Keeping Rails and its extensions up to date - Some advice from Noel Rappin.
A Call to Action - People are starting to talk about the need to upgrade things to Ruby 1.9. I suspect this will take a while.
Migrating from attachment_fu to paperclip - A handy bit of code to serve as a starting point.
Drails - dojo + Rails, of course.
Fixing libxml-ruby 0.9.9 on Leopard OS X - This library appears to be causing some issues lately.
FakeWeb 1.2 - Lots of new features for this testing gem.
ck-fu - Rails plugin to make it crystal clear which environment you're looking at in the browser.
Rack::Test released: Simply test any Rack-compatible app - New simple API for issuing fake web requests to any Rack application.