julik

class MultipartRangesWriter
  ALPHABET = ('0'..'9').to_a + ('a'..'z').to_a + ('A'..'Z').to_a

  def initialize
    # RFC1521 says that a boundary "must be no longer than 70 characters, not counting the two leading hyphens".
    # Modulo-based random is biased but it doesn't matter much for us
    @boundary = SecureRandom.bytes(64).unpack("C*").map {|b| ALPHABET[b % ALPHABET.length] }.join
  end

  class NullWriter < Struct.new(:offset)

julik

# Allows a Rack application to reuse the Rails-provided CSRF
# protection, with the same guarantees and the same token.
# Implements token unmasking and other facilties.
class Middleware::CSRFAdapter
  AUTHENTICITY_TOKEN_LENGTH = 32

  class InvalidOrMissingToken < StandardError
    def http_status_code
      403
    end

julik

# Allows a Rack application to reuse the Rails-provided CSRF
# protection, with the same guarantees and the same token.
# Implements token unmasking and other facilties.
class Middleware::CSRFAdapter
  AUTHENTICITY_TOKEN_LENGTH = 32

  class InvalidOrMissingToken < StandardError
    def http_status_code
      403
    end

julik

# Allows a Rack application to reuse the Rails-provided CSRF
# protection, with the same guarantees and the same token.
# Implements token unmasking and other facilties.
class Middleware::CSRFAdapter
  AUTHENTICITY_TOKEN_LENGTH = 32

  class InvalidOrMissingToken < StandardError
    def http_status_code
      403
    end

julik

require 'set'

class Eventuality
  def initialize
    @events = Set.new
    @invariants = []
    @tasks = []
  end

  def add_single_event(evt)

julik

// Find at which index an element should be inserted
// into a sorted array, using binary search
function insertionIndexUsingBinarySearch(sortedArray, value, from, to) {
  if (sortedArray.length === 0) {
    return 0;
  }

  if (typeof(from) === 'undefined') {
    from = 0;
  }

julik

function addCMYKSwatch(name, c, m, y, k) {
  var myDoc = app.activeDocument; 
  var mySwatch = myDoc.swatches.add();
  var color = new CMYKColor();
  color.cyan = c;
  color.magenta = m;
  color.yellow = y;
  color.black = k;
  mySwatch.color = color;
  mySwatch.name = name; 

julik

package mrs

import "io"

type multiReadSeeker struct {
	Readers    []io.ReadSeeker
	Pos        int64
	BytesTotal int64
	BytesRead  int64
	locations  []location

julik

# A ring buffer enumerable object
class Ring
  include Enumerable
  
  def initialize(size)
    @array = Array.new(size)
    @pos = 0
  end

  def pos

julik

require 'thread'

# I am very Watchist. Use me in your config.ru like so:
# Watchist.start_and_mount_in_rack(self)
class Watchist
  CHMUX = Mutex.new
  $watchist_channels = []
  $watchist_logger = Logger.new($stderr)
  $watchist_logger.progname = "watchist"