umate

class InstagramPrivateController < ApplicationController

  def initialize(username, password, photo, caption)
    @username = username
    @password = password
    @photo = photo
    @caption = caption

    @cookiepath = Tempfile.new('cookies').path
    @user_agent = generate_user_agent()

umate

class Service
	def self.instance
		@instance ||= self.new
	end

	def initialize
	end

	def perform_action
		puts 'aciton performing'

umate

class ISBNCalculator
  def initialize(barcode)
    @barcode = barcode.to_s
  end

  def ISBN
    "#{@barcode}#{check_digit}"
  end

  private 

umate

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

umate

class ImageUploader < CarrierWave::Uploader::Base
  include CarrierWave::MiniMagick

  version :blurred do
    process :blur
  end

  def blur(radius=16)
    manipulate! do |img|
      original_path = img.path