barbietunnie

How to download old versions of Chrome

Click here to download old versions of Chrome for Linux, Mac and Windows.

The download_url field of the desired section houses the URL to the download.

Alternatively, for not too old versions, you can get it directly here.

maxivak

Integrate Gem/Engine and main Rails app

Overview

• Paths
• Routes
• Add functionality to controller
• Improving (Extending or overriding) Engine functionality
• Helpers
• Assets

mfpiccolo

# Monkey patch for ActiveRecord::Base to return serialized JSON in the format
# of an ActiveModel::Serializer.

module SerializedJson
  extend ActiveSupport::Concern

  def to_serial(serializer=nil, opts={})
    if self.respond_to?(:map)
      serializer ||= (self.base_class.name + "Serializer").constantize
      serialized_collection = self.map do |resource|

peterberkenbosch

Spree::LineItem.joins(:variant).merge(Spree::Variant.where(sku: "ROR-00011")).joins(:order).merge(Spree::Order.where(state: 'complete')).count

peter

# Simple wrapper to allow hashes to be accessed via dot notation recursively.
# Recurses over hashes and arrays. Works with string keys
# and symbol keys - other types of keys are not supported and
# all keys must be of the same type. Write access is only supported via
# []= Hash syntax. Supports accessing hash values with square bracket Hash syntax ([...])
# and access is indifferent to if the key is given as a string or a symbol.
# Supports JSON generation.
#
# Dependencies: Ruby.
#

PWSdelta

1. Get You a Hug, Every Friday

FridayHug.com http://fridayhug.com

2. Run From a Single File

The Smallest Rails App http://thesmallestrailsapp.com

%w(action_controller/railtie coderay).each &method(:require)

PWSdelta

# This is a skeleton for testing models including examples of validations, callbacks,
# scopes, instance & class methods, associations, and more.
# Pick and choose what you want, as all models don't NEED to be tested at this depth.
#
# I'm always eager to hear new tips & suggestions as I'm still new to testing,
# so if you have any, please share!
#
# This skeleton also assumes you're using the following gems: 
# 
# rspec-rails: https://github.com/rspec/rspec-rails

jlong

var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";

parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port;     // => "3000"
parser.pathname; // => "/pathname/"
parser.search;   // => "?search=test"
parser.hash;     // => "#hash"
parser.host;     // => "example.com:3000"

steveclarke

Capybara

save_and_open_page

Matchers

have_button(locator)

zhengjia

=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')