iande

class Result
  # Possible attributes:
  #   seller_name: String, nil
  #   title      : String, nil
  #   description: String
  #   price      : Decimal

  def human_readable_on_base
    str = if self.title
            "#{self.title} "

iande

package_error()
{
  local _message=$1
  if [[ -z "${_message}" ]]
  then
    fail "Cannot print a package error as no message was provided."
  fi
  local _log=$2

  if [[ -n ${_log} ]] && file_exists ${_log}

iande

result_objects = Google.search("something") do |results|
  results.map do |link|
    obj = build_object ...
    obj.title = link.content
    obj.url = link.href

    get(link.href) do |doc|
      obj.description = doc['div#desc'].content
      ...
    end

iande

class Page < Ohm::Model
  attribute :name
  attribute :html
  list :blocks, BlockContent
  
  index :name
  
  def validate
    assert_present :name
  end

iande

Nokogiri Parser Comparisons

Author: Ezekiel Templin
Date: February 06, 2011
Summary: Comparing Nokogiri's parsers

System Information

Operating System:    Mac OS X 10.6.6 (10J567)

CPU: Intel Core i7 2.66 GHz