croaky

module SingleRecipientSmtp
  def self.included(clazz)
    clazz.class_eval do
      cattr_accessor :single_recipient_smtp_settings
    end
  end

  def perform_delivery_single_recipient_smtp(mail)
    mail.to = single_recipient_smtp_settings[:to]
    mail.cc = nil

kevinSuttle

DEPRECATED

Please see: https://github.com/kevinSuttle/html-meta-tags, thanks for the idea @dandv!

---

Copied from http://code.lancepollard.com/complete-list-of-html-meta-tags/

Basic HTML Meta Tags

pheuter

(function(d) { 
  var dl = d.createElement('a');
  dl.innerText = 'Download MP3';
  dl.href = "http://media.soundcloud.com/stream/"+d.querySelector('#main-content-inner img[class=waveform]').src.match(/\.com\/(.+)\_/)[1];
  dl.download = d.querySelector('em').innerText+".mp3";
  d.querySelector('.primary').appendChild(dl);
  dl.style.marginLeft = '10px';
  dl.style.color = 'red';
  dl.style.fontWeight = 700;
})(document);

jadehopepunk

class UpgradeToRefineryTwo < ActiveRecord::Migration
  def self.up
    # For refinerycms-authentication
    rename_table :roles_users, :refinery_roles_users
    rename_table :roles, :refinery_roles
    rename_table :user_plugins, :refinery_user_plugins
    rename_table :users, :refinery_users
    remove_column :refinery_users, :persistence_token
    remove_column :refinery_users, :perishable_token
    remove_column :refinery_users, :remember_token

hernamesbarbara

#!/bin/bash
export TERM=xterm-color
export CLICOLOR=1
export GREP_OPTIONS='--color=auto'
# export LSCOLORS=Exfxcxdxbxegedabagacad
export LSCOLORS=gxfxcxdxbxegedabagacad # Dark lscolor scheme
# Don't put duplicate lines in your bash history
export HISTCONTROL=ignoredups
# increase history limit (100KB or 5K entries)
export HISTFILESIZE=100000

ryandotsmith

Event Buffering

Eventually platforms outgrow the single-source-tree model and become distributed systems. A common pattern in these distributed systems is distributed composition via event buffering. Here we motivate and describe this event buffering pattern.

The Problem

yaronw

=begin
# This RSpec Macro is for use with the authorization plugin CanCan. It lets you test that a controller checks for a
# specific authorization, and if it fails, that the controller performs a certain action, such as redirecting to a
# different page.
# Example Usages in specs:
it_should_authorize_access_for(:new, Company)
it_should_authorize_access_for(:edit, Company.new) { get :edit, id: @company }

# For more on using it_should_authorize_access_for, see comment block above the definition of it_should_authorize_access_for
# in the code below.

cwise

require 'resque/server'

resque_constraint = lambda do |request|
  request.env['warden'].authenticate? and request.env['warden'].user.admin? # or whatever manner your admin role can be determined
end

constraints resque_constraint do
  mount Resque::Server.new, :at => "/resque"
end

rstacruz

Rails Models

Generating models

$ rails g model User

Associations

belongs_to

has_one

davidguttman

Setup Rails application production environment on Ubuntu

Add deploy user

ssh root@YOURDOMAIN
adduser deploy
visudo # Add deploy ALL=(ALL) ALL

Install necessary libraries