harthur

Go to Sublime Text 2 > Preferences > Key Bindings - User and add this JSON to the file:

[
    { "keys": ["super+shift+l"],
      "command": "insert_snippet",
      "args": {
        "contents": "console.log(${1:}$SELECTION);${0}"
      }
 }

dominictarr

node_modules/A/node_modules/B/node_modules/C/all.js

valueof

var Lounge = Backbone.View.extend({
  initialize: function (options) {
    // ...

    Bus.listen('window.inViewport', () => {
      this.states.inViewport = true;
      this.trigger('inViewport');
    });

    Bus.listen('window.scrollOffViewport', () => {

olivoil

App = Ember.Application.create({});

App.loginController = Ember.Object.create({
    // do login stuff
});

App.LoginFormView = Ember.View.extend({
    login: null,
    password: null,

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

wycats

Recently, we've been working on extracting Ember conventions from applications we're working on into the framework. Our goal is to make it clearer how the parts of an Ember application work together, and how to organize and bootstrap your objects.

Routing

Routing is an important part of web applications. It allows your users to share the URL they see in their browser, and have the same things appear when their friends click on the link.

The Ember.js ecosystem has several great solutions for routing. But, since it is such an important part of most web applications, we've decided to build it right into the framework.

If you have already modeled your application state using Ember.StateManager, there are a few changes you'll need to make to enable routing. Once you've made those changes, you'll notice the browser's address bar spring to life as you start using your app—just by moving between states, Ember.js will update the URL automatically.

nrrrdcore

.shadow-stuff {
  -moz-border-radius: 0% 0% 100% 100% / 0% 0% 8px 8px;
  -webkit-border-radius: 0% 0% 100% 100% / 0% 0% 8px 8px;
  border-radius: 0% 0% 100% 100% / 0% 0% 8px 8px;
  -moz-box-shadow: rgba(0,0,0,.30) 0 2px 3px;
  -webkit-box-shadow: rgba(0,0,0,.30) 0 2px 3px;
  box-shadow: rgba(0,0,0,.30) 0 2px 3px;
}

.container {

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: "/",

rwaldron

var stream = require("fake-stream-lib"),
    Emitter = require("events").EventEmitter,
    util = require("util");


// Today...

function Device( opts ) {

  this.value = null;

nijikokun

  var user = {
    validateCredentials: function (username, password) {
      return (
          (!(username += '') || username === '') ? { error: "No Username Given.", field: 'name' }
        : (!(username += '') || password === '') ? { error: "No Password Given.", field: 'pass' }
        : (username.length < 3)                  ? { error: "Username is less than 3 Characters.", field: 'name' }
        : (password.length < 4)                  ? { error: "Password is less than 4 Characters.", field: 'pass' }
        : (!/^([a-z0-9_-]+)$/i.test(username))   ? { error: "Username contains invalid characters.", field: 'name' }
        : false
      );