rsslldnphy

require 'faraday'
require 'yajl'
require 'id'


class Subject
  include Id::Model

  field :type
  field :value

rsslldnphy

## add the following to your Gemfile

gem 'headless'

rsslldnphy

module Daodalus
  module EventMachineSupport

    def collection
      db.collection(collection_name)
    end

  end
end

rsslldnphy

{ 
    "created_at": "Sun Aug 04 20:08:59 +0000 2013", 
    "id": 364115772693430300, 
    "id_str": "364115772693430272", 
    "text": "@jamescotterill Congratulations, Tintin!", 
    "source": "<a href=\"http://tapbots.com/software/tweetbot/mac\" rel=\"nofollow\">Tweetbot for Mac</a>", 
    "truncated": false, 
    "in_reply_to_status_id": 364104514800222200, 
    "in_reply_to_status_id_str": "364104514800222208", 
    "in_reply_to_user_id": 14436601, 

rsslldnphy

module Main where

import System.Environment

main :: IO ()
main = do
  args <- getArgs
  mapM_ putStrLn $ sort args

sort :: (Ord a) => [a] -> [a]

rsslldnphy

module Main where

import System.Environment

main :: IO ()
main = do
  args <- getArgs
  mapM_ putStrLn $ sort args

sort :: (Ord a) => [a] -> [a]

rsslldnphy

## Making Option[[]], Option[{}] and Option[""] return None

Looked at a certain way, it does make a kind of sense. I can see how you got the idea.
A None is itself a kind of empty collection, so why wouldn't an Option of an empty collection also be a None?

However, I think there are some important things we need to consider.

The first one is - why would you be creating an optional collection - what value would you be getting from doing so?
And what value would you be getting from empty collections being interpreted as None?

rsslldnphy

normal score:      41 (4 then 1)
spare:             3/
strike:            X
score then gutter: 4-


34X--3/34

rsslldnphy

class DCode

  def initialize(assessment, user)
    @assessment = assessment
    @user       = user
  end

  def code
    "#{site.name[0,2]}-#{department_code}".upcase
  end

rsslldnphy

-module(infinite).
-compile(export_all).

%%% Usage
%
%   Ints = infinite:stream(0, fun (X) -> X + 1 end).
%
%   % Numbers from 0 to 9
%   infinite:take(Ints, 10).
%