strukturedkaos

MailChimp's default popup scripts can break on WordPress sites that use jQuery/jQuery UI unless you include their embed code as the final elements before the closing body tag.

Including them in this way isn't always possible or easy with WordPress.

The code below is an alternative implementation of the loader that forces MailChimp's popup scripts to appear below all other scripts upon page load.

To use it, modify the baseUrl, uuid, and lid attributes with the ones from the original popup script that MailChimp supplies.

strukturedkaos

worker_processes  1;

error_log  /usr/local/var/log/nginx.error.log;

events {
    worker_connections  1024;
}

http {
    include            mime.types;

strukturedkaos

import Ember from 'ember';


// ==========================================================================
// Project:   Ember EasyForm
// Copyright: Copyright 2013 DockYard, LLC. and contributors.
// License:   Licensed under MIT license (see license.js)
// ==========================================================================

// Version: 1.0.0.beta.1

strukturedkaos

#! /bin/bash

# directory to save backups in, must be rwx by postgres user
BASE_DIR="/var/backups/postgres"
YMD=$(date "+%Y-%m-%d")
DIR="$BASE_DIR/$YMD"
mkdir -p $DIR
cd $DIR

# make database backup

strukturedkaos

Data Integrity

Programming is hard. We must valiantly fight complexity on a daily basis. Conditional statements quickly increase the complexity of a system. Every time we’re unsure about a value, we add a conditions to decide how to proceed. If only we could become more confident with the state of the system…

Hurrah! Data integrity can give us this confidence. By constraining our data, we can make some assumptions about the state of the system. Gone are the days of guarding potentially nil values. Out with orphaned and duplicate records! Data is the [life] of our software. Let’s take [life] by the reigns.

strukturedkaos

# encoding: binary
require 'active_model/validator'

class EmailValidator < ActiveModel::EachValidator

  EmailAddress = begin
    qtext = '[^\\x0d\\x22\\x5c\\x80-\\xff]'
    dtext = '[^\\x0d\\x5b-\\x5d\\x80-\\xff]'
    atom = '[^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-' +
      '\\x3c\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+'

strukturedkaos

## This gist is intended to provide a code example for the 
# 'Making Signed Requests' section of the 'Authentication Overview' document.
# (http://developer.netflix.com/docs/Security).
#
# We are going to make a catalog request. The hardest part of
# it is figuring out how to generate the oauth_signature.
require 'cgi'
require 'base64'
require 'openssl'

strukturedkaos

class PdfMerger
  
  def merge(pdf_paths, destination)
    
    first_pdf_path = pdf_paths.delete_at(0)
    
    Prawn::Document.generate(destination, :template => first_pdf_path) do |pdf|
      
      pdf_paths.each do |pdf_path|
        pdf.go_to_page(pdf.page_count)

strukturedkaos

# select2_ajax helper to make capybara work with ajax-enabled Select2 elements
# assumes 'placeholder' option is used in Select2 (if it is using ajax, it should be)
#
# usage: 
#
#    it "should have a select2 field for searching by team name" do
#        @team = Factory :team
#        select2_ajax @team.name, :from => "Select a Team", :minlength => 4
#        click_button "Join"
#        page.should have_content "You are now on '#{@team.name}'."

strukturedkaos

    def select2_select(text, options)                                           
      page.find("#s2id_#{options[:from]} a").click                              
      page.all("ul.select2-results li").each do |e|                             
        if e.text == text                                                       
          e.click                                                               
          return                                                                
        end                                                                     
      end                                                                       
    end