dgilperez

RSpec.configure do |config|
  config.around do |example|
    # For examples using capybara-webkit for example.
    # Remove this if you don't use it or anything similar
    if example.metadata[:js]
      example.run

      ActiveRecord::Base.connection.tables.each do |table|
        ActiveRecord::Base.connection.execute("TRUNCATE TABLE #{table};")
      end

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# https://gist.github.com/1623632

# bundler bootstrap
require 'bundler/capistrano'

# main details
set :application, "123"  
role :web, "#{application}.cloud.voupe.net"   # #{application}.cloud.voupe.net
role :app, "#{application}.cloud.voupe.net"
role :db,  "#{application}.cloud.voupe.net", :primary => true

dgilperez

# Add these two gems
gem 'ice_cube',                     '0.9.3'
gem 'squeel',                       '1.0.16'

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# app/models/user.rb
class User < ActiveRecord::Base
  validates :zipcode, presence: true, zipcode: true
end

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on appIsRunning(appName)
  tell application "System Events" to (name of processes) contains appName
end appIsRunning

on execInItermTab(_terminal, _session, _command)
  tell application "iTerm"
    activate
    set current terminal to _terminal
    tell _session
      select _session

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require 'delegate'

class Base
   def foo
     "foo"
   end
   def bar
     "bar"
   end
end

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// Slick little method to create a bitmask from an array of boolean values. (for Javascript)
function bitMask(a, b) {
    var m = 0, i;
    
    if (b !== undefined) { a = Array.prototype.slice.apply(arguments); }
    
    for (i = 0; i < a.length; i += 1) {
	if (a[i] !== false) { m += Math.pow(2, i) };
    }
    return m;

dgilperez

Capybara, Rspec, Rails assets pipeline

A clean workaround for running capybara tests on Rails with assets pipeline enabled.

Original: teamcapybara/capybara#500 (comment)

dgilperez

module Abilities
  def self.ability_for(user)
    if user.admin?
      AdminAbility.new(user)
    else user
      MemberAbility.new(user)
    else
      GuestAbility.new
    end
  end

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# Parses YouTube URLs directly or from iframe code.  Handles:
# * Address bar on YouTube url (ex: http://www.youtube.com/watch?v=ZFqlHhCNBOI)
# * Direct http://youtu.be/ url (ex: http://youtu.be/ZFqlHhCNBOI)
# * Full iframe embed code (ex: <iframe src="http://www.youtube.com/embed/ZFqlHhCNBOI">)
# * Old <object> tag embed code (ex: <object><param name="movie" value="http://www.youtube.com/v/ZFqlHhCNBOI">...)

/(youtu\.be\/|youtube\.com\/(watch\?(.*&)?v=|(embed|v)\/))([^\?&"'>]+)/
$5 #=> the video ID

# test it on Rubular: http://rubular.com/r/eaJeSMkJvo