kakutani

#!/usr/bin/env ruby
# -*- coding: utf-8 -*-
require 'rubygems'
require 'hpricot'
require 'open-uri'
require 'nkf'
$KCODE = "u" if VERSION < "1.9.0"

class AmazonItem
  attr_accessor :asin

kakutani

##
# Autotest::Screen is test result notify GNU Screen's statusline.
#
# === screenshots
# * <img src="http://f.hatena.ne.jp/images/fotolife/s/secondlife/20061109/20061109015543.png" />
# * <img src="http://f.hatena.ne.jp/images/fotolife/s/secondlife/20061109/20061109015522.png" />
#
# == SYNOPSIS
#   require 'autotest/screen'
#   # Autotest::Screen.statusline = '%H %`%-w%{=b bw}%n %t%{-}%+w (your statusline)'

kakutani

# benchmarking yaml_waml converting string.

require 'benchmark'
require 'yaml'

class String
  def is_binary_data?
    false
  end
end

kakutani

require 'date'
a = Date.new(2008,10,2)
b = Date.new(2008,10,2)

a == b # true
a.eql? # true
a.equal? b # false

kakutani

require 'date'
a = Date.new(2008,10,2)
b = Date.new(2008,10,2)

a == b # true
a.eql? # true
a.equal? b # false

kakutani

diff --git a/spec/yaml_compatible_spec.rb b/spec/yaml_compatible_spec.rb
index 82d4293..d613253 100644
--- a/spec/yaml_compatible_spec.rb
+++ b/spec/yaml_compatible_spec.rb
@@ -127,5 +127,9 @@ EOF_TEST_DATA
     end
   end
 rescue LoadError => e
-  warn "this spec require rspec-fixture."
+  describe "rspec-fixture gem" do

kakutani

javascript:var%20asin=document.getElementById('ASIN').value;location.href='http://amazon.jp/o/ASIN/'+asin%20+%20'/kakutani-22';

kakutani

ruby191 -e '([-> v {"Ruby #{v[:n]}!\n"}.(n: "1.9.1")] * 100).each(&:display)' 

kakutani

require 'fileutils'
require 'action_controller/test_process'

module UploadedDataHelper
  def uploaded_data_of(path, mime_type = :auto)
    mime_type = detect_mimetype_of(File.basename(path)) if mime_type == :auto
    use_temppath(path) do |temppath|
      return ActionController::TestUploadedFile.new(temppath, mime_type)
    end
  end

kakutani

#!/usr/bin/env ruby
require 'rubygems'
require 'ruby-debug'
Debugger.start

def pow(x, n)
  debugger if n == 1 # start debugger when n == 1
  raise if n < 0
  if n == 0
    return 1