brennandunn

  def children(options = {})
    options.merge!({ :order => 'updated_at desc' })
    options # => {:limit=>3, :order=>"updated_at desc"}
    found  = articles.find(:all, options)
    options # => {:conditions=>"`articles`.section_id = 2", :readonly=>nil, :select=>nil, :group=>nil, :offset=>nil, :limit=>3, :include=>:_route, :joins=>nil, :order=>"updated_at desc, created_at desc"}
    found += pages.find(:all, options)
    found.sort! { |x, y| y.updated_at <=> x.updated_at }
    options[:limit] ? found[0, options[:limit]] : found
  end

brennandunn

def yui_js(arr)
  defaults    = [ 'yahoo-dom-event/yahoo-dom-event' ]
  base        = 'http://yui.yahooapis.com/combo?'
  prefix      = '2.5.2/build/'

  src = base + (defaults + arr).uniq.map { |s| prefix + s }.join('&') + '.js'
  %|<script type="text/javascript" src="#{src}"></script>|
end

brennandunn

#!/usr/bin/env ruby

Locations = {
  'vatican' => 'home', 
  'dbstation' => 'remote'
}

Dotfile = ENV['RUN_AS'] ? File.expand_path("/Users/#{ENV['RUN_AS']}/.location") : File.expand_path('~/.location')

# ensure dotfile exists

brennandunn

<p:find title="Services">
<!-- set the current scope to the 'services' page -->
  <p:children:each>
    <!-- iterate over each child of services, which are the 'sections' -->
    <h2><p:title/></h2> <!-- print out the section title -->
    <ul>
    <p:children:each>
      <!-- now that we're in a 'section', iterate over each sub page -->
      <li><p:link/></li>   <!-- create a link to this sub page -->
    </p:children:each>

brennandunn

if [[ -x `which git` ]]; then
	function git-branch-name () {
		git branch 2> /dev/null | grep ^\* | sed s/^\*\ //
	}
	function git-dirty () {
		git status | grep "nothing to commit (working directory clean)"
		echo $?
	}
	function gsrb () {
		branch=$(git-branch-name) 

brennandunn

class String
  def method_missing(method, *args, &block)
    if method.to_s =~ /is_(.*?)\?/
      self.downcase == $1
    else
      raise NoMethodError, "Undefined method '#{method}' for #{self.inspect}"
    end
  end
end

brennandunn

%r{<#{@tag_prefix}:([\w:]+?)(\s+(?:\w+\s*=\s*(?:"[^"]*?"|'[^']*?')\s*)*|)>|</#{@tag_prefix}:([\w:]+?)\s*>}

brennandunn

<a href="javascript:void(0)" onclick="window.open('URL GOES HERE', 'keyword_here', 'fullscreen=yes,scrollbars=yes')">Click here for a new window</a>

brennandunn

module James
  def movie ; "The Big Lebowski #{@special}" ; end
end

module Bob
  def movie ; "Spiderman #{@special}" ; end
end

module Jane
  def movie ; "Raiders of the Lost Ark #{@special}" ; end

brennandunn

module UserConcerns
  
  module ControllerMethods ; end
  
  module ModelMethods

    def self.included(receiver)
      receiver.extend         ClassMethods
      receiver.send :include, InstanceMethods
    end