losingkeys

import Ember from 'ember';

export default Ember.Controller.extend({
  needs: ['cart', 'cart-item'],
  cartItemCount: Ember.computed.alias('controllers.cart-item.length')
});

losingkeys

`import DS from 'ember-data'`

ApplicationAdapter = DS.FixtureAdapter.extend()

`export default ApplicationAdapter`

losingkeys

# make sure to install blessings first (pip install blessings)
 
from blessings import Terminal                                                                                                                                                                    
                                                                                                                                                                                                  
t = Terminal()                                                                                                                                                                                    
                                                                                                                                                                                                  
fg_colors = [t.color(i) for i in range(0, 15)]                                                                                                                                     

losingkeys

losingkeys

(def playlist
[{:title "Elephant", :artist "The White Stripes", :year 2003}
{:title "Helioself", :artist "Papas Fritas", :year 1997}
{:title "Stories from the City, Stories from the Sea",
:artist "PJ Harvey", :year 2000}
{:title "Buildings and Grounds", :artist "Papas Fritas", :year 2000}
{:title "Zen Rodeo", :artist "Mardi Gras BB", :year 2002}])

; (group-by :artist playlist) returns:

losingkeys

(filter (comp (partial <= 25) :age) [{:age 21 :name "David"}
{:gender :f :name "Suzanne" :age 20}
{:name "Sara" :location "NYC" :age 34}])

losingkeys

// Generated by CoffeeScript 1.4.0
(function() {
  var QuestionSet;

  window.app || (window.app = {});

  QuestionSet = Backbone.Model.extend({
    defaults: {
      operation: 'addition',
      group: '0'

losingkeys

window.app or= {}

QuestionSet = Backbone.Model.extend
	defaults:
		operation: 'addition'
		group:     '0'

	currentOperand: null

	questionsPerSet: 10

losingkeys

window.app or= {}

ProblemView = Backbone.View.extend
	el: '#problemContainer'

	initilize: (operation='addition', group='0') ->
		otherOperand = Math.floor Math.random()*10

		# the result cannot be negative, order matters (put the larger number first)
		if operation is 'subtraction'

losingkeys

#!/bin/sh

# display an rfc in `less`

# NOTE: this script depends on the following 'rfc' package: http://www.archlinux.org/packages/community/any/rfc/
# install with `pacman -S rfc`

RFC_LOCATION="/usr/share/doc/rfc/txt/"

if [ $# -lt 1 ]; then