jamiecook

class User < ActiveRecord::Base
  # new columns need to be added here to be writable through mass assignment
  attr_accessible :email, :password, :password_confirmation # :username, 

  attr_accessor :password, :password_salt
  before_save :prepare_password

  #validates_presence_of :username
  #validates_uniqueness_of :username, :email, :allow_blank => true
  validates_uniqueness_of :email, :allow_blank => false

jamiecook

#!/usr/bin/env bash
shift # strip the ruby version number
exec bash "$@"

jamiecook

[:id, :tag, :type, :type_name].each { |y| 
  define_method "#{object_type}_#{y}" do |id|
    @object_ids ||= {}
    @object_ids[[$Ot.currentVariant, object_type]] ||= self.send("get_x_to_#{y}_hash", object_type.to_sym)
    if [:type,:type_name].include?(y)
      rv = @object_types[object_type][nr][serie.to_serie]
      return (rv.is_a?(Fixnum) || rv.is_a?(String)) ? rv : nil
    else
      return @object_ids[object_type][id]
    end

jamiecook

REM - WHAT'S THE TIME AND WHAT'S MY TEMP DIR
C:\Users\jamie.cook\AppData\Local\Temp>echo %TEMP%
D:\Temp

C:\Users\jamie.cook\AppData\Local\Temp>date /T
08:53 AM Fri 06/08/2012

C:\Users\jamie.cook\AppData\Local\Temp>dir %TEMP%\tgc*.tmp tgc*.tmp
 Volume in drive D is New Volume
 Volume Serial Number is 0E92-4B73

jamiecook

" Lets get crontab editing working
if $VIM_CRONTAB == 'true'
  set nobackup
  set nowritebackup
endif

jamiecook

require 'ml4r_test_case'
require 'ml4r/ml4r'
require 'ml4r/linear_regression'

class TestLinearRegression < Ml4rTestCase
  DELTA = 0.0001

  def test_simple_regression
    lr = Ml4r::OLSLinearRegression.new([[1.0],[2.0],[3.0]], [1.0, 2.0, 3.0])
    assert_kind_of(Ml4r::LinearRegression, lr)

jamiecook

  desc "Configure the time zone to Australia/Brisbane"
  task :timezone, :roles => [:tempest_node, :ws_node, :grid_nodes] do
    sudo "apt-get -qy install ntp"
    sudo "rm -f /etc/localtime"
    sudo "ln -s /usr/share/zoneinfo/Australia/Brisbane /etc/localtime"
    sudo "sed -i \"`grep -n ^server /etc/ntp.conf | head -n 1 | awk -F : '{print $1}'` i\\server pool.ntp.org\" /etc/ntp.conf"
    sudo "/etc/init.d/ntp restart"
  end

jamiecook

mat1 = OtMatrix.new(2)
mat1[] = 55

mat2 = OtMatrix.new(2)
mat2[] = 50
mat2[1,1] = 99999
p mat2

mat_out = OtMatrix.new(2)

jamiecook

class AirportTripsReporter
  def self.get_trips(iter, serie, pmtu, group_by, blend = false)
    args = [iter, serie, pmtu, group_by, blend]
    p args.inspect
    @trips ||= {}
    return @trips[args] if @trips[args]
    @trips[args] = TripsExtractor.extract_trips(iter, serie, pmtu, group_by, blend)
    @trips[args]
  end
end

jamiecook

{-# LANGUAGE GeneralizedNewtypeDeriving #-}

module Risk where

import Control.Monad.Random
import Control.Monad
import Data.List

------------------------------------------------------------
-- Die values