samselikoff

.ui-md {
  @extend .leading-normal;
  @extend .ff-copy;
  @extend .text-4;

  h1, h2, h3, h4, h5, h6 {
    @extend .leading-tight;
    @extend .ff-title;
    @extend .font-medium;
  }

wycats

HTMLBars serves as a polyfill for a native implement of node.bind.

Instead of letting the browser parse the HTML and generate nodes, which leaves us at the mercy of the limitations of the parser, HTMLBars implements an HTML parser and generates the nodes itself.

As HTMLBars generates the nodes, it calls into node.bind if it detects mustache syntax.

Open questions:

• MDV "syntaxes"

tomdale

Read-Only

An important feature for Ember Data is providing helpful error messages when your application tries to do something that is forbidden by the data model.

To that end, we would like for the data model to be able to mark certain records, attributes, and relationships as read-only. This ensures that we can provide errors immediately, and not have to wait for a return trip from the adapter.

This also means that the adapter does not need to handle the case where an application developer inadvertently makes changes to a record that it does not conceptually make sense to modify on the client.

Requirements

eviltrout

Ember.Handlebars.registerHelper 'unboundIf', (property, options) ->
  context = (options.contexts && options.contexts[0]) || this
  normalized = Ember.Handlebars.normalizePath(context, property, options.data)
  
  if (Ember.get(normalized.root,normalized.path,options))
    return options.fn(context,property)
  else
    return options.inverse(context,property)
    
Ember.Handlebars.registerHelper 'unboundUnless', (property, options) ->

un33k

Enable Shared Folders on vmware Fusion (4.x)+ (Example OS: Linux Ubuntu 12.x as guest OS)

1. First update your linux system:
sudo apt-get update
sudo apt-get install -y build-essential
sudo aptitude -y safe-upgrade

2. Reboot your system just in case you have a new kernel
sudo shutdown -r  now

wycats

Routing in Ember

In Ember, the application's state manager handles routing. Let's take a look at a simple example:

App.stateManager = Ember.StateManager.create({
  start: Ember.State.extend({
    index: Ember.State.extend({
      route: "/",

burke

ruby-1.9.3-p327 cumulative performance patch for rbenv

This installs a patched ruby 1.9.3-p327 with various performance improvements and a backported COW-friendly GC, all courtesy of funny-falcon.

Requirements

• rbenv
• ruby-build

You will also need a C Compiler. If you're on Linux, you probably already have one or know how to install one. On OS X, you should install XCode, and brew install autoconf using homebrew.

jamesarosen

I have a state machine for the major sections of the page:

App.States = Ember.StateManger.create({
  foo: Ember.State.create({})
});

I have a view that needs to reset itself whenever the user enters the foo state:

tenderlove

require 'test_helper'
require 'minitest/autorun'

module Tenderlove
  class Spec < MiniTest::Spec
    include ActiveSupport::Testing::SetupAndTeardown
    include ActiveRecord::TestFixtures

    alias :method_name :__name__ if defined? :__name__
    self.fixture_path = File.join(Rails.root, 'test', 'fixtures')

bdotdub

Running redis using upstart on Ubuntu

I've been trying to understand how to setup systems from the ground up on Ubuntu. I just installed redis onto the box and here's how I did it and some things to look out for.

To install: