mathias

say "You call me on my car phone with that je ne se quois
you say you need a little of my ooh la la 
I know you get lonely in your canopy bed
well say no more baby, I'll be running everywhere

say no more
Mon Amour
I'll bring my lovin' right to your front door
here I come
baby je'ta dour

mathias

if defined? RUBY_ENGINE && RUBY_ENGINE == 'jruby'
  `say jay roOoOoOoOoOob ee`
else
  `say 'matz is nice so we are on on mri'`
end

mathias

# Redis configuration file example

# Note on units: when memory size is needed, it is possible to specify
# it in the usual form of 1k 5GB 4M and so forth:
#
# 1k => 1000 bytes
# 1kb => 1024 bytes
# 1m => 1000000 bytes
# 1mb => 1024*1024 bytes
# 1g => 1000000000 bytes

mathias

I don't do:
<%= javascript_tag do %>
  window.posts = <%= @posts.to_json %>
<% end %>

I do:
<div id="posts" data-url="<%= @posts %>">
And the view is smart enough to know to call to_json on it, works for collections

Also:

mathias

class SomeController <  ApplicationController
  def my_action
    @things = [ {'name' => 'Matt'},
                 {'name' => 'Ashe'}]
  end
end

mathias

require('coffee-script');
var SimpleClass = require('./simple_class');

var simple_class = new SimpleClass;

console.log(simple_class.foo());

mathias

# lib/decent_exposure/draper_strong_parameters_strategy.rb:

class DraperStrongParametersStrategy < DecentExposure::StrongParametersStrategy
  def resource
    super.decorate
  end
end

# app/controllers/articles.rb

mathias

source "https://rubygems.org"

gem 'rspec'

mathias

Ubuntu precise64 box:

• http://files.vagrantup.com/precise64.box

# Necessary software:
sudo apt-get install curl tmux vim

# Install RVM:
curl -L https://get.rvm.io | bash -s stable --autolibs=enabled
source /home/vagrant/.rvm/scripts/rvm

mathias

Shoes.app do
  epsilon = 1.0/16
  offset = 250
  initial_x = 100
  initial_y = 100

  fill red


  @animate = animate (2) do |i|