cherring

def css_class(cat, name)
  if cat == name
    return "selected"
  end
  return ""
end

%a{ :href => name, :class => css_class(@category, name)
  %span= name

cherring

<%= user.avatar.exists? ? image_tag(user.avatar.url(:thumb)) : image_tag("/images/person.gif") %>

cherring

server {
	listen 80;
 	server_name www.domain.com;
	rewrite ^/(.*) http://domain.com/$1 permanent;
}

server {
	listen   80;
	server_name domain.com;
}

cherring

describe Scorecard::Score::BusinessCapacityScore,"benchmark" do
  
  before do
    @business_capacity = Scorecard::Score::BusinessCapacityScore.new
    @business_capacity.ues = false
    @stream_fields = @business_capacity.assistance_type_stream_fields
  end
  
  @stream_fields.each do |stream_label|
    it "should get the stream: #{stream_label}" do

cherring

@@valid_fields = %w(fields in here)

named_scope :between, lambda{ |start_date, end_date, field_name|
  field = (@@valid_fields.include?(field_name)) ? (field_name) : raise (ActiveRecord::StatementInvalid)
  {  :conditions => ["#{field} >= ? AND #{field} <= ?",  start_date, end_date]}
}

cherring

PHP 5.3.0 (cli) (built: Jul 19 2009 00:34:29) 
Copyright (c) 1997-2009 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2009 Zend Technologies

cherring

class SomeClass < ActiveRecord::Base
  include NumberToCurrency
end

module NumberToCurrency

  def self.included(base)
    base.extend ClassMethods
  end

cherring

development: &global_settings
  database: textual_development
  host: 127.0.0.1
  port: 27017

test:
  database: textual_test
  <<: *global_settings

production:

cherring

## With this code instead of passing a file and being a file object in the params like:
##   Parameters: {"commit"=>"Save changes", "authenticity_token"=>"CNHWuiMsSkwK4x3biFGogUnRU2kutvKuCfOTH2Y+PO4=", "painting"=>{"image"=>#<File:/tmp/RackMultipart20100102-3131-9c0z0-0>}}

## it passes just a name of the file like so:

##   Parameters: {"action"=>"create", "authenticity_token"=>"atvaDTdf2yhQKea8t/VBhYyT2ENyK9B/ZYGQSRq9414=", "painting"=>{"title"=>"g", "height"=>"1", "picture"=>"Tweetie.gif", "width"=>"1"}, "controller"=>"admin/paintings"}


## Model

cherring

before_filter :clear_flash

protected
  def clear_flash
    flash[:notice] = nil
  end