challengee

% reply(Question, Person, Reply).
% replies are loaded externally.

% Set of questions/persons.
question(Q) :- reply(Q,_,_).
person(P) :- reply(_,P,_).

% Form a cluster of questions.
0 { cluster(Q) } 1 :- question(Q).

challengee

### Keybase proof

I hereby claim:

  * I am challengee on github.
  * I am challengee (https://keybase.io/challengee) on keybase.
  * I have a public key ASABsTxy3imJ1iEEM0voOKN85pWLcVPzMxM-jO6JZSUoFgo

To claim this, I am signing this object:

challengee

{
	"auto_complete": false,
	"color_scheme": "Packages/Railscasts.tmTheme",
	"detect_indentation": false,
	"ensure_newline_at_eof_on_save": true,
	"font_options":
	[
		"bold"
	],
	"font_size": 14.0,

challengee

class Ranking1
 attr :origin_object

 def initialize(origin_object)
   @origin_object = origin_object
 end

 def top(objects, n)
   ranking(objects).take(n)
 end

challengee

Step 1

Create a contact and add an "Instant Messaging" field. Set the protocol to a custom protocol by typing in it (for example: "None").

If you get this contact via the API, you get something like this:

GET /m8/feeds/contacts/default/full/3f9ffe1d8c52ef93?prettyprint=true HTTP/1.1
Host: www.google.com
Gdata-version: 3.0

challengee

.et_color_scheme_red a.learn-more:hover,.et_color_scheme_red .blog-post a.learn-more:hover,.et_color_scheme_red .comment-reply-link:hover,.et_color_scheme_red #home-section-news a.more-info:hover,.et_color_scheme_red #home-section-projects a.more-info:hover,.et_color_scheme_red #home-section-pricing a.more-info:hover {
  background: #711d39;
  /* Old browsers */
  background: -moz-linear-gradient(top,  #711d39 1%, #5d182f 100%);
  /* FF3.6+ */
  background: -webkit-gradient(linear, left top, left bottom, color-stop(1%,#711d39), color-stop(100%,#5d182f));
  /* Chrome,Safari4+ */
  background: -webkit-linear-gradient(top,  #711d39 1%,#5d182f 100%);
  /* Chrome10+,Safari5.1+ */
  background: -o-linear-gradient(top,  #711d39 1%,#5d182f 100%);

challengee

require 'spec_helper'
require 'commute/core/context'
require 'commute/core/stack'

describe Commute::Stack do

  let(:stack) { Commute::Stack.new }

  # A Layer that forwards to the next.
  let(:forward_layer) { proc { |router, request, options = {}|

challengee

module Commute

  class EnumRouter
    include Enumerable

    # Initialize the router with a main route.
    #
    # main - Enumerable
    def initialize main
      @path = []

challengee

test

challengee

String file contents