bf4

# use inverse_of to 'just work'
class User < ActiveRecord::Base
  has_many :contributions, inverse_of: :user
  has_many :posts, through: :contributions
end

class Post < ActiveRecord::Base
  has_many :contributions, inverse_of: :post
  has_many :contributors, through: :contributions,
    source: :user

firedev

# config/initializers/nav_link_to_helper.rb
#
# nav_link_to https://gist.github.com/firedev/5308768
# nav_link_to_controller https://gist.github.com/firedev/8840403
#
# Provides a `nav_link_to` view helper method that mimics `link_to`,
# but adds a `selected` class if the link equals current page.
# Put into `intializers`.

module ActionView

plasticine

So yesterday brought the sad news that Google Reader is being killed off. C’est la vie it seems, given it was a Google product. In my search for an alternative I rediscovered Fever and decided to see if I could run it up for free on Heroku. Onwards...

Personally I think the news about Reeder is quite sad, as I would quite happily have paid for it as a service. In fact I like RSS so much that I actually shelled out the $30 for Fever when it first came out years ago (I was also pretty massive Shaun Inman fanboy if I’m being honest).

I ended up setting Fever aside because screw having to manage self-hosting for PHP and MySQL, right?

If you’re new to Fever I recommend going and checking it out, but also reading the post in response to the Google Reader announcement by Fevers author, Shaun, for a good list of what Fever is and isn’t.

Enough jibba-jabba!

cmaitchison

require 'active_record/connection_adapters/abstract/transaction'
module ActiveRecord
  module ConnectionAdapters
    class SavepointTransaction < OpenTransaction
      def perform_commit_with_transactional_fixtures
        commit_records if number == 1
        perform_commit_without_transactional_fixtures        
      end

      alias_method_chain :perform_commit, :transactional_fixtures

bcardarella

en:
  errors:
    messages:
      confirmation: "doesn't match %{attribute}"

jnicklas

require "timeout"

module WaitSteps
  extend RSpec::Matchers::DSL

  matcher :become_true do
    match do |block|
      begin
        Timeout.timeout(Capybara.default_wait_time) do
          sleep(0.1) until value = block.call

sferik

# app/controllers/users/password_controller.rb

class Users::PasswordsController < Devise::PasswordsController
  def resource_params
    params.require(:user).permit(:email, :password, :password_confirmation, :reset_password_token)
  end
  private :resource_params
end

driehle

# --------------------------------------------
# This code is for Twitter Bootstrap 2! 
# --------------------------------------------
# 
# The MIT License (MIT)
# Copyright (c) 2012-2015 Dennis Riehle
# 
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights

metaskills

# WAIT! Do consider that `wait` may not be needed. This article describes
# that reasoning. Please read it and make informed decisions.
# https://www.varvet.com/blog/why-wait_until-was-removed-from-capybara/

# Have you ever had to sleep() in Capybara-WebKit to wait for AJAX and/or CSS animations?

describe 'Modal' do
  
  should 'display login errors' do
    visit root_path