diegodurs

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

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/* get service from the console */
var service = angular.element('[ng-app]').injector().get('MyService');

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# credits goes to SKORKS
# http://www.skorks.com/2009/09/ruby-exceptions-and-exception-handling/

# raise an exception
raise TypeError, 'You must give me truth' if value == false

# raise RuntimeError
raise "Hello"

# basic block

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%w(1 2 3) => [1,2,3]

%Q{ my super long 
    string on several lines
  }
  
<<-SQL
  /* lets write some SQL */
  select users.* from users;

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Delayed::Worker.logger = Logger.new(File.join(Rails.root, 'log', 'dj.log'))
Delayed::Worker.logger.info "Debugging job"

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Libraries

• jQuery - The de-facto library for the modern age. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler with an easy-to-use API that works across a multitude of browsers.
• Backbone - Backbone.js gives structure to web applications by providing models with key-value binding and custom events, collections with a rich API of enumerable functions, views with declarative event handling, and connects it all to your existing API over a RESTful JSON interface.
• AngularJS - Conventions based MVC framework for HTML5 apps.
• Underscore - Underscore is a utility-belt library for JavaScript that provides a lot of the functional programming support that you would expect in Prototype.js (or Ruby), but without extending any of the built-in JavaScript objects.
• lawnchair - Key/value store adapter for indexdb, localStorage

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Gems

• Bundler - Bundler maintains a consistent environment for ruby applications. It tracks an application's code and the rubygems it needs to run, so that an application will always have the exact gems (and versions) that it needs to run.
• rabl - General ruby templating with json, bson, xml, plist and msgpack support
• Thin - Very fast and lightweight Ruby web server
• Unicorn - Unicorn is an HTTP server for Rack applications designed to only serve fast clients on low-latency, high-bandwidth connections and take advantage of features in Unix/Unix-like kernels.
• SimpleCov - SimpleCov is a code coverage analysis tool for Ruby 1.9.
• Zeus - Zeus preloads your Rails app so that your normal development tasks such as console, server, generate, and specs/tests take less than one second.
• [factory_girl](h

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module ScriptUtils
  class ArrayLogger < Array

    def initialize(&blk)
      @block = if block_given?
        blk
      else
        ->(msg){ Rails.logger.info(msg) }
      end
    end

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Recruiting Web Ninja

require "developer"

People.search_for_role(WebDeveloper).limit(1).who do 
  have(:talent)
  know(:SQL) 
  know(:ruby_on_rails)
 expect { salary }.to be_good

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- XCode command line tools
- brew # to install the following tools
- rbenv # for ruby versions
- gem, rails # ruby gem, and install rails gem
- postgress # check Postgress.app
- rails/spring preloader / or zeus # preload Rails env
- Better Errors & RailsPanel
- sublime text + sublime-text-2-ruby-tests
- something to use subdomain for development # .pow or something else
- add git origin