Interesting Things

• We’re looking for the best search plugins for Trac. Suggestions?
• Rails: We often find ourselves adding and return in our Controllers to avoid the dreaded DoubleRenderError. It turns out that you can use unless performed? instead:

<code>
def double_rendering_action
  render :template => "wrangler/monkey" if wrangle_monkey?
  render :template => "wrangler/sleep" unless performed?
end
</code>

• Textmate Footnotes Plugin in Ruby on Rails will give you hyperlinked error messages that will open TextMate the the appropriate line of code.
• We’ve released our distributed page caching solution on the Pivotal RubyForge project!