ScotterC

      (function() {
        var first_parent, i, img, imgs, second_parent;

        imgs = document.getElementsByTagName("img");

        img = void 0;

        i = 0;

        while (i < imgs.length) {

ScotterC

["x", "y", "w", "h"].each do |coord|
  crop = "crop_#{coord}"

  define_method crop do 
    self.coordinates[crop]
  end

  define_method "#{crop}=" do |int|
    self.coordinates[crop] = int
  end

ScotterC

Image.where(attachment_meta: nil).each do |img|

    meta = {}

    Image.attachment_definitions[:attachment][:styles].merge({:original => nil}).keys.each do |style|
      url = img.attachment.url(style)
      uploaded_file = URI.parse(url)

      begin
        file = Paperclip.io_adapters.for(uploaded_file)

ScotterC

# A common method you'll find on the internet for a deep_find in a Hash
def deep_find(key)
  key?(key) ? self[key] : self.values.inject(nil) {|memo, v| memo ||= v.deep_find(key) if v.respond_to?(:deep_find) }
end

# Let's break this up without the ternarys
def deep_find(key)
  if key?(key)
    self[key]
  else

ScotterC

View
  <%= form_for image do |f| %>
    <%= link_to "Pick File", "#", class: 'filepicker' %>
    <%= f.hidden_field :remote_url %>
	  <%= f.hidden_field :filepicker_url %>
	  <%= f.hidden_field :attachment_file_size %>
	  <%= f.hidden_field :attachment_file_name %>
	  <%= f.hidden_field :attachment_content_type %>
  <% end %>
  

ScotterC

// Works for 13195 and larger numbers like 901234567 but fails when I add a digit let alone for 600851475143.

// The prime factors of 13195 are 5, 7, 13 and 29
// What is the largest prime factor of the number 600851475143

package main

import (
  "fmt"
)

ScotterC

Short Version:

• git clone Discourse
• gem install rubber
• rubber vulcanize discourse
• Edit rubber.yml
• cap rubber:create_staging and you've got a fully functioning discourse site

###Long Version:

• git clone https://github.com/discourse/discourse.git

ScotterC

class Me

  def name
    @name
  end

  def name=(name)
    @name = name
  end

ScotterC

#!/bin/sh
set -e
# Example init script, this can be used with nginx, too,
# since nginx and unicorn accept the same signals

# Feel free to change any of the following variables for your app:
TIMEOUT=${TIMEOUT-60}
APP_ROOT=/home/x/my_app/current
PID=$APP_ROOT/tmp/pids/unicorn.pid
CMD="/usr/bin/unicorn -D -c $APP_ROOT/config/unicorn.rb"

ScotterC

def largest_prime_factor(number)
  factors = factors_of(number)

  factors.select do |f|
    is_prime?(f)
  end.max

end

def factors_of(number)