hardbap

Using rake (10.0.3) 
Installing i18n (0.6.4) 
Installing minitest (4.6.2) 
Installing multi_json (1.6.1) 
Installing atomic (1.0.1) 
Installing thread_safe (0.1.0) 
Installing tzinfo (0.3.36) 
Installing activesupport (4.0.0.beta1) 
Installing builder (3.1.4) 
Installing erubis (2.7.0) 

hardbap

# coding: utf-8
require 'sinatra'
set server: 'thin', connections: []

get '/' do
  halt erb(:login) unless params[:user]
  erb :chat, locals: { user: params[:user].gsub(/\W/, '') }
end

get '/stream', provides: 'text/event-stream' do

hardbap

Wall·E

Ruby powered robots.

Prerequisites

1. Download and install the Arduio IDE for your OS
2. Download and unzip Firmata 2.2
3. Plug in your Arduino via USB
4. Open the Arduino IDE, select: File > Open > [Path from step 2] > examples > StandardFirmata

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    # We only care about Tick and Alarm events. 
    # The Alarm event should only be handled once. 
    # All other events should be ignored.

    require 'observer'

    class Clock
      include Observable

      def tick

hardbap

• hardbap@gmail.com / mbreen@bigroomtechnology.com
• @hardbap

Prereq

Arduino

What is Arduino?

Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments.

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MyApp::Application.routes.draw do
  # we only need index and show
  resources :posts, :only => [:index, :show]

  # we need everything but destroy
  resources :widgets, :except => [:destroy]
end

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class Ninja
  def initialize(name, &block)
    @name = name
    @move = block
  end

  def attack
    @move.call
  end
end

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/Users/hardbap/.rvm/gems/ruby-1.9.2-p290@thumb/gems/activesupport-3.2.5/lib/active_support/core_ext/class/attribute.rb:75:in `accessible_attributes': wrong number of arguments (1 for 0) (ArgumentError)
        from /Users/hardbap/.rvm/gems/ruby-1.9.2-p290@thumb/gems/actionpack-3.2.5/lib/action_controller/metal/params_wrapper.rb:171:in `_set_wrapper_defaults'
        from /Users/hardbap/.rvm/gems/ruby-1.9.2-p290@thumb/gems/actionpack-3.2.5/lib/action_controller/metal/params_wrapper.rb:133:in `inherited'
        from /Users/hardbap/.rvm/gems/ruby-1.9.2-p290@thumb/gems/actionpack-3.2.5/lib/abstract_controller/railties/routes_helpers.rb:7:in `block (2 levels) in with'
        from /Users/hardbap/.rvm/gems/ruby-1.9.2-p290@thumb/gems/actionpack-3.2.5/lib/action_controller/railties/paths.rb:7:in `block (2 levels) in with'
        from /Users/hardbap/code/opinionaided/thumb/app/controllers/pages_controller.rb:1:in `<top (required)>'
        from /Users/hardbap/.rvm/gems/ruby-1.9.2-p290@thumb/gems/activesupport-3.2.5/

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<!--[if IE]>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js" type="text/javascript"></script>
<![endif]-->
<!--[if !IE]>-->
<script src="/assets/zepto.min.js?body=1" type="text/javascript"></script>
<!--<![endif]-->

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// Dimensions of devices
// iPad Retina - 1536x2048
// iPad - 768x1024
// iPhone - 320x480
// iPhone Retina - 640x960

@mixin mobile-only {
	@media only screen and (max-width : 480px) {
		@content;
	}