dnagir

require 'dry/validation'
require 'dry/types'
require 'dry/struct'

module Types
  include Dry::Types()
end

class OrderContract < Dry::Validation::Contract
  params do

dnagir

require 'rubygems'
require 'nokogiri'
require 'fileutils'
require 'date'
require 'uri'

# usage: ruby import.rb my-blog.xml
# my-blog.xml is a file from Settings -> Basic -> Export in blogger.

data = File.read ARGV[0]

dnagir

• This creates a 560mb ramdisk. Adjust the size accordingly. I think the number at the end of the command is the number of disk blocks. They are 2kb in size for me.
• Restarting postgres is not necessary; you can create the ramdisk and tablespace while postgres is running.
• You will lose all data in the ramdisk tablespace when you shut your machine down

  $ diskutil erasevolume HFS+ "postgres_ramdisk" `hdiutil attach -nomount ram://1165430`
  Started erase on disk1
  Unmounting disk
  Erasing
 Initialized /dev/rdisk1 as a 569 MB HFS Plus volume

dnagir

class GameOfLife
  attr_accessor :state, :height, :width, :rules

  def initialize options={} 
    self.rules = options[:rules] || [ [0,0,0,1,0,0,0,0,0], [0,0,1,1,0,0,0,0,0] ]
    
    self.height = options[:size] || options[:height] || 10
    self.width = options[:size] || options[:width] || 10
    
    self.state = options[:seed] || grid { rand(2) }