trek

https://twitter.com/dagda1/status/231016636847648769
https://twitter.com/garybernhardt/status/227881347346219008/
http://ianstormtaylor.com/rendering-views-in-backbonejs-isnt-always-simple/

backbone: what you'd normally use jquery plugins for, but with an inverted rendering process (js -> DOM instead of DOM -> js)
"islands of richness", jquery data callbacks main pattern.

other frameworks are building out from jQuery's central pattern of DOM selection and event callbacks.
fantastic pattern for adding behavior to documents, but we aren't writing documents.

ndarville

Business Models

Advertising

Models	Examples
Display ads	Yahoo!
Search ads	Google

ndbroadbent

# Patch from https://github.com/rails/rails/pull/8862

module ActionDispatch
  Request.class_eval do

    # Remove nils from the params hash
    def deep_munge(hash)
      hash.each do |k, v|
        case v
        when Array

lukemelia

var empty, get, set,
  __hasProp = {}.hasOwnProperty;

get = Ember.get;
set = Ember.set;

empty = function(obj) {
  var key;
  for (key in obj) {
    if (!__hasProp.call(obj, key)) continue;

machty

Ember Router Async Facelift

The Ember router is getting number of enhancements that will greatly enhance its power, reliability, predictability, and ability to handle asynchronous loading logic (so many abilities), particularly when used in conjunction with promises, though the API is friendly enough that a deep understanding of promises is not required for the simpler use cases.

chexton

<!--Start button-->
<table cellspacing="0" border="0" cellpadding="8" width="240">
  <tr>
    <td height="35" bgcolor="#33CC33" style="border-radius: 5px; -moz-border-radius: 5px; -webkit-border-radius: 5px; -khtml-border-radius: 5px; font-size: 16px; font-family: sans-serif; color: #333333; margin: 0; padding: 0; text-align: center;" class='vero-editable'>
      <a href="http://getvero.com" style="font-weight:bold; text-decoration:underline;color: #ffffff;text-decoration:none;">Check out your cart &rarr;</a>
    </td>
  </tr>
</table>
<!-- End button-->

alexspeller

App.Store = DS.Store.extend

  pushRecord: (type, record) ->
    key = type.underscore().pluralize()
    payload = {}
    payload[key] = [record]
    @pushPayload type, payload
    @getById type, record.id

machty

router.js Architecture

Let this serve as a guide for anyone who'd like to dig into router.js's internals, understand what's going on, and hopefully contribute!

Scope of router.js (et al)

router.js is most popularly known as the routing microlib used by the Ember.js Router, though other folk have been known to use it beyond Ember, including some Angular folk who weren't satisfied with

coderberry

Cheat sheet extracted from https://www.youtube.com/watch?v=2zmUSoVMyRU by That JS Dude.

---

$()

If you pass any of the CSS selectors to $(<identifier>) you get the first element.

> $('a')

rwjblue

pojo = {awesome: false};
Ember.defineProperty(pojo, 'computedAwesomeness', Ember.computed.not('awesome'));
alert("Computed Awesomeness: " + Ember.get(pojo, 'computedAwesomeness'));