remvee

(function($) {
  $.fn.highlight = function(options) {
    var $el = $("<div></div>"),
        delay = (options && options["delay"]) || 0;

    var container = $(this)[0];
    if ($(this).parents("table").length) {
      container = $(this).parents("table")[0];
    }

remvee

# Queue all email with delayed job automagically.

module DelayedMailer
  extend ActiveSupport::Concern

  included do
    alias_method_chain :deliver, :delayed_job
  end

  class MailJob < Struct.new(:message)

remvee

#!/usr/bin/env ruby
require File.dirname(__FILE__) + "/../config/boot"
require File.dirname(__FILE__) + "/../config/environment"

dir = File.dirname(__FILE__) + "/../db/migrate"
migrations = ActiveRecord::Migrator.new(:up, dir).pending_migrations

if migrations.present?
  puts "#{migrations.size} pending migrations:"
  migrations.each do |m|

remvee

class String
  def to_proc
    lambda{|it| self.gsub("%{it}", it)}
  end
end

>> Faker::Lorem.paragraphs.map(&"<p>%{it}</p>")
=> ["<p>Voluptate occaecati quia tempora corrupti. Esse ea molestias suscipit aliquid eligendi. Deleniti reiciendis quas exercitationem quis commodi. Est eos ut dicta quia consequuntur quia accusantium.</p>", "<p>Optio deserunt aut sunt enim earum omnis. Alias aperiam provident tempora laboriosam ratione ut. Ratione qui blanditiis aut nobis in ab consectetur. Ex voluptatibus harum recusandae non quis ut. Sit est itaque distinctio dolor.</p>", "<p>Quia molestiae labore sit. Libero exercitationem minima dolorem omnis ullam quo sapiente. Quae ipsa maxime qui iure facere occaecati repudiandae. Deserunt hic est dolor sint.</p>"]

remvee

namespace :i18n do
  task :sort_keys do
    Dir[Rails.root + "config/locales/*.yml"].each do |fname|
      text = to_yaml(sort_by_key(YAML.load(File.read(fname)))).strip + "\n"
      File.open(fname, "w"){|fd| fd.write(text)}
    end
  end
end

def sort_by_key(m)

remvee

# PNG
IO.read('image.png')[0x10..0x18].unpack('NN')
#=> [320, 200]

# GIF
IO.read('image.gif')[6..10].unpack('SS')
#=> [320, 200]

# BMP
d = IO.read('image.bmp')[14..28]

remvee

/*
   Optionally load javascripts when some condition is met.  This code
   ensures the scripts are loaded sequencially to avoid dependency
   problems.

   In this case: when an element with id "yelp" exists load jquery and
   execute some javascript (depending on jquery) to replace the
   innerHtml of that element with "YELP".
*/

remvee

require 'spec_helper'
require 'rails/source_annotation_extractor'

describe "Scanning for pending BUG, FIXME and TODO annotations in code" do

  # annotation extractor expects to be run from app root
  Dir.chdir(File.dirname(__FILE__) + "/..")

  SourceAnnotationExtractor.new("BUG|FIXME|TODO").find do |res|
    res.keys.sort.each do |file|

remvee

require "ostruct"
require "active_support/concern"
require "active_model/validations"
require "active_model/errors"

# Soft validations are based on ActiveModel::Validations but don't
# block saving a record.
#
#   class Person < ActiveRecord::Base
#     include SoftValidations

remvee

# human_readable_seconds:
#   s: "%{s}s"
#   ms: "%{m}m %{s}s"
#   hms: "%{h}h %{m}m %{s}s"
#   dhms: "%{d}d %{h}h %{m}m %{s}s"
def human_readable_seconds(seconds)
  attrs = {s: 60, m: 60, h: 24, d: nil}.reduce([1, {}]) do |(multiplier,result),(key,modulo)|
    if seconds / multiplier > 0
      if modulo
        [multiplier * modulo, {key => (seconds / multiplier) % modulo}.merge(result)]