pguillory

case(:condition) do
  x when x in [false, nil] ->
    nil
  _ ->
    :ok
end
case(:condition) do
  x when Enum.member?([false, nil], x) ->
    nil
  _ ->

pguillory

defmodule Game do
  # Client

  def start do
    spawn &Game.play/0
  end

  def move(pid, request) do
    send(pid, {:request, self, request})
    receive do

pguillory

I.

THE LIFE AND DEATH OF SCYLD.


{The famous race of Spear-Danes.}

          Lo! the Spear-Danes' glory through splendid achievements
          The folk-kings' former fame we have heard of,
          How princes displayed then their prowess-in-battle.

pguillory

Try going into your browser console and typing:

window.location = 'http://causes.com/?a=true&not_a=false'

Now look at your address bar. What you see depends on which browser you're using.

Chrome, Firefox: http://www.causes.com/?a=true&not_a=false

pguillory

.nav-item {
  &:nth-child(1) {
    @media {min-width: 200px) {
      display: none;
    }
  }
  
  &:nth-child(2) {
    @media {min-width: 250px) {
      display: none;

pguillory

Causes.SomeClass = Causes.classify({
  init : function() {
    this.value = 0;
    $('#something').on('click', this.handlerFunc.bind(this));
  },

  handlerFunc : function(event) {
    event.preventDefault();
    this.value += 5;
  },

pguillory

package main

type SomeCollection struct {
    members []int
}

func (this *SomeCollection) Append(i int) {
    this.members = append(this.members, i)
}

pguillory

  # Returns parsed CSS
  def extract_css
    css = @dom.css('style, link[rel=stylesheet]').collect do |node|
      next unless /^$|screen|all/ === node['media'].to_s
      node.remove

      if node.name == 'style'
        node.content 
      else
        uri = %r{^https?://} === node['href'] ? node['href'] : File.join(@stylesheets_path, node['href'].sub(/\?.+$/,'')) 

pguillory

// Synchronous form - 6 lines
function f() {
    a()
    b()
    c()
    d()
}

// Asynchronous form - 12 lines
function f(callback) {

pguillory

// foo.js
console.log('foo');
require('bar').print();

//bar.js
exports.print = function() {
    console.log('bar');
}