The Capybara 2.0.0 beta is out. I'll show you how to upgrade.

For those looking to test heavy (Backbone-type) JavaScript applications on Rails, I've posted a Konacha tutorial.

Are you a gem author bundling third-party code (JavaScript or CSS)? Make your gem contributor-friendly by using Git submodules.

Writing prose in HTML is icky. I wrote a markdown-rails gem that enables static .html.md views (and partials) written in Markdown.

Have you ever headed to the jQuery UI download page, selected which jQuery UI components to include in your custom build, and dumped a bunch of .js, .css, and .png files in your app? That shouldn't be necessary -- Rails has an asset pipeline! Hence, jquery-ui-rails, released today.

Twitter's Bootstrap CSS toolkit makes your webapp look pretty. I wrote about how to use it with Rails 3.1.

Chef's documentation is a bit complex, so I wrote up a Chef tutorial to get you started.

Dear RubyFlow: To parse YAML, use the Psych module, not the YAML module. That's all.

I wrote up a summary of recent changes in and around Capybara.

Spork makes your tests run instantaneously. I wrote about profiling Spork to make it even more instantaneous.

A quick tutorial on how to get started with Capybara in an RSpec 2 + Rails 3 application.