akia

require 'open-uri'
begin
  f = open("http://unknown_link")
rescue
  p "Link die"
end

akia

// Read felica id
// http://blog.livedoor.jp/amelabo/archives/862065.html

#include ＜stdio.h＞
 
#include "felicalib.h"
 
 
 
static void hexdump(uint8 *addr, int n);

akia

[railsserver@anhnt models]$ console
Loading development environment (Rails 2.3.1)
>> User.table_name
=> "tblusers"
>> 

akia

def uploaded_file(tmp_filename, content_type, filename)
  t = Tempfile.new(filename)
  t.binmode
  path = RAILS_ROOT + "/test/fixtures/files/" + tmp_filename
  FileUtils.copy_file(path, t.path)
  (class << t; self; end).class_eval do
    alias local_path path
    define_method(:original_filename) { filename }
    define_method(:content_type) { content_type }
  end

akia

# comment
def days
  ActiveSupport::Duration.new(self * 24.hours, [[:days, self]])
end