pullmonkey

<div class="fields">
  <div class="field">
    <%= f.label :name %>
    <%= f.text_field :name %>
  </div>
  <div class="field">
    <%= f.label :image %>
    <%= f.file_field :image %>
  </div>
</div>

pullmonkey

$chain_lengths = {:largest_num => 0, :largest_chain => 0, 1 => 1, 2 => 2}

def get_chain_length_for(n)
  return $chain_lengths[n] if $chain_lengths.has_key?(n)
  next_n = 3 * n + 1 if n.odd?
  next_n = n / 2 if n.even?
  return ($chain_lengths[next_n] = get_chain_length_for(next_n)) + 1
end

(2..999999).each do |x|

pullmonkey

module Spreadsheet
  module Excel
    module Writer
      class Worksheet
        alias_method :write_from_scratch_without_header, :write_from_scratch
        def write_header
          write_op opcode(:header), [@worksheet.header.bytesize, 0].pack("vC"), @worksheet.header
        end
        def write_from_scratch
          write_header

pullmonkey

require 'rubygems'
require 'httpi'
require 'curb'

# at some point before the request is made you'll need a kerberos ticket
# i.e., kinit -k -t ticket_path

image_path = "/tmp/some_image.jpg"

url = URI.escape("https://some_ssl_spnego_url.com/upload_file_here")

pullmonkey

import java.awt.image.BufferedImage;
import java.beans.Beans;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Date;
import java.util.logging.FileHandler;
import java.util.logging.Logger;
import java.util.logging.SimpleFormatter;

import com.sun.image.codec.jpeg.JPEGCodec;

pullmonkey

require 'rubygems'
require 'usb'  # this is the ruby-usb gem, I'm also using libusb 1.0 and linux
require 'logger'

class MagTek
  def initialize
    @device = find_device
    interface = @device.interfaces.first
    @endpoint = interface.endpoints.first
    @logger = Logger.new("/var/log/monitor_usb.log")

pullmonkey

require File.dirname(__FILE__) + '/magtek.rb'
require 'logger'
require 'rubygems'
require 'httpi'
require 'curb'

Process.daemon

logger = Logger.new("/var/log/monitor_usb.log")
logger.level = Logger::INFO

pullmonkey

# create new rails app
# rails new dynamic_select_boxes -m https://raw.github.com/RailsApps/rails3-application-templates/master/rails3-haml-html5-template.rb

# create models:
# rails g model genre name:string
# rails g model artist name:string genre_id:integer
# rails g model song title:string artist_id:integer

# rake db:migrate

pullmonkey

# create new rails app
rails new dynamic_select_boxes -m https://raw.github.com/RailsApps/rails3-application-templates/master/rails3-haml-html5-template.rb

# create models:
rails g model genre name:string
rails g model artist name:string genre_id:integer
rails g model song title:string artist_id:integer

rake db:migrate

pullmonkey

3.times do |x|
  genre  = Genre.find_or_create_by_name(:name => "Genre #{x}")
  3.times do |y|
    artist = Artist.find_or_create_by_name(:name => "Artist #{x}.#{y}", :genre => genre)
    3.times do |z|
      Song.find_or_create_by_title(:title => "Song #{x}.#{y}.#{z}",  :artist => artist)
    end
  end
end