wycats

App.Router.map(function(match) {
  match("/posts/:post_id").to("post");
});

App.PostRoute = Ember.Route.extend({
  // default implementation
  deserialize: function(router, params) {
    return App.Post.find(params.post_id);
  },

wycats

It All Starts With Templates

An Ember application starts with its main template. Put your header, footer, and any other decorative content in application.handlebars.

<header>
  <img src="masthead">
</header>

<footer>

getify

// var: poor stylistic form, but no leakage
function foo() {
   bar = 3;
   if (true) {
      var bar = 5;
   }
}

// let: will leak an auto-global
function foo() {

callumj

This script will use the tools rtmpdump and ffmpeg to download and convert a BBC Radio 1 show into a m4a file.

It is capable of either downloading a show direct, or finding the latest show from a webpage.

Requirements

• nokogiri (Ruby gem)
• rtmpdump (binary)
• ffmpeg (binary)

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

ivanvanderbyl

App.AccountEditRoute = Ember.Route.extend({
  setupController: function(controller) {
    controller.set('content', this.get('currentUser'));
  }
});

eldh

React = require 'react/addons'
module.exports = React.createClass 
	displayName: 'Icon'
	propTypes:
		className: React.PropTypes.string
		icon: React.PropTypes.string.isRequired

	render: ->
		React.createElement 'span',
			dangerouslySetInnerHTML: 

dapperfu

#!/bin/tcsh

# Grab user information.
echo "PrivateInternetAccess OpenVPN Setup:"
echo "    https://www.privateinternetaccess.com/pages/client-control-panel"
echo "    -> PPTP/L2TP/SOCKS Username and Password"
echo -n "User: "
set user = $<
echo -n "Pass: "
set pass = $<

geelen

Global traits, local components

The idea is to combine the best bit of global styling (reuse, small payload) and local styling (total isolation, first-class React syntax)

This is combined with the concept of traits: you can think of them as permitted property/value pairs. Instead of every component being able to have every CSS property available to it, you can reduce your permitted set to X font families, Y font-size + line-height pairs, Z foreground/background colour pairs, W padding amounts. This is based off my work using amcss on real projects — traits were the single key feature that kept me using AM.

The one-sentence explanation: A site defines a set of permitted visual features, all components are simply a combination of those features

Definitions

garybernhardt

This document has moved!

It's now here, in The Programmer's Compendium. The content is the same as before, but being part of the compendium means that it's actively maintained.