tdd

Learning

• ES6 Katas - Small, byte-size exercises to discover most aspects of ES6 features by doing interactive, online exercises. Pretty awesome.
• Learn ES2015 - A great part of Babel's website that takes you through examples of all supported ES6+ features
• ES6-Features.org - Nice ES6 / ES5 comparisons of many ES6 language features
• ES6 Features - A single-page tour of code examples for just about every ES6 feature, by Luke Hoban

Exploring in-depth

• ES6 In Depth - A great series of articles on Mozilla Developer Network (MDN); also available in French through great translation efforts.

dmvaldman

Descartes, Berkeley and Functional Reactive Programming

By @dmvaldman

Functional Reactive Programming (FRP) is generating buzz as an alternative to Object Oriented Programming (OOP) for certain use cases. However, an internet search quickly leads a curious and optimistic reader into the rabbit-hole of monads, functors, and other technical jargon. I’ve since emerged from this dark and lonely place with the realization that these words are mere implementation details, and that the core concepts are far more universal. In fact, the groundwork was laid down many centuries before the first computer, and has more to do with interpretations of reality, than structuring programs. Allow me to explain.

There’s an old thought experiment that goes like this:

nolanlawson

// Promise.all is good for executing many promises at once
Promise.all([
  promise1,
  promise2
]);

// Promise.resolve is good for wrapping synchronous code
Promise.resolve().then(function () {
  if (somethingIsNotRight()) {
    throw new Error("I will be rejected asynchronously!");

imjasonh

* {
    font-size: 12pt;
    font-family: monospace;
    font-weight: normal;
    font-style: normal;
    text-decoration: none;
    color: black;
    cursor: default;
}

ericelliott

Essential JavaScript Links

I no longer mantain this list. There are lots of other very comprehensive JavaScript link lists out there. Please see those, instead (Google "awesome JavaScript" for a start).

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

addyosmani

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE

 Copyright (C) 2014 ADDY OSMANI <addyosmani.com>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

tomdale

export default Ember.ArrayProxy.extend({
  localStorageKey: null,

  init: function() {
    var localStorageKey = this.get('localStorageKey');

    if (!localStorageKey) {
      throw new Error("You must specify which property name should be used to save " + this + " in localStorage by setting its localStorageKey property.");
    }

acrookston

#!/usr/bin/env puma

app_path = '/var/www/YOUR_APP_NAME/current'
directory app_path
environment 'production'
daemonize true
pidfile "#{app_path}/tmp/pids/puma.pid"
state_path "#{app_path}/tmp/pids/puma.state"
stdout_redirect "#{app_path}/log/puma_error.log", "#{app_path}/log/puma_access.log", true
threads 0,16

shtirlic

set :stage, 'production'
set :shared_children, shared_children << 'tmp/sockets'

puma_sock    = "unix://#{shared_path}/sockets/puma.sock"
puma_control = "unix://#{shared_path}/sockets/pumactl.sock"
puma_state   = "#{shared_path}/sockets/puma.state"
puma_log     = "#{shared_path}/log/puma-#{stage}.log"

namespace :deploy do
  desc "Start the application"