kddnewton

# I really don't like getting routing error notifications when scanners try to
# find vulnerabilities in our application. As such, this extends our routing
# to actually give a response, but it's likely not what they were looking for.
# If they're not using a headless browser, the `alert` is going to kill their
# productivity. If they are, they just might enjoy the youtube video anyway.
class AnnoyScannersServer
  SCANNER_PATHS = %w[
    /a2billing/admin/Public/index.php
    /a2billing/common/javascript/misc.js
    /a2billing/customer/templates/default/css/popup.css

kddnewton

class << ActiveRecord::Base
  prepend Module.new {
    class SelectChain < BasicObject
      INVALID_ARGUMENTS =
        '.select.not arguments must be a list of one or more symbols'.freeze

      def initialize(scope)
        @scope = scope
      end

kddnewton

namespace :doc do
  desc "Print HTTP status codes with associated symbols"
  task :status_codes do
    Rack::Utils::SYMBOL_TO_STATUS_CODE.each do |symbol, status_code|
      puts "#{status_code}   :#{symbol}"
    end
  end
end

# Output from `bin/rake doc:status_codes`

kddnewton

#!/usr/bin/python
# 
# Takes first command line argument as path to an input file.
# Input file is expected to contain 81 numbers, with 0 
# representing empty spaces, and 1-9 representing given numbers.

from sys import argv, stdout, exit

# tries different possibilities, backtracks if necessary
def backtracking(domains, assignments, constraints):