phillipoertel

require 'test/unit'

class StringCalculator
  def add(string)
    string.split(',').map(&:to_i).inject(:+) || 0
  end
end

class TestStringCalculator < Test::Unit::TestCase

phillipoertel

class Account
  
  def initialize(id)
    @balance = 0
    @id      = id
  end

  def decrease_balance(amount)
    @balance -= amount
  end

phillipoertel

require 'embedly'

key     = ENV['KEY']
timeout = 60
client  = Embedly::API.new(key: key, timeout: timeout)

url     = 'http://de.qantara.de/inhalt/zivilgesellschaftliche-initiativen-im-libanon-ich-bin-kein-maertyrer'

p client.extract(url: url)

phillipoertel

require_relative '../features_helper'
require_relative 'registration_spec_helper'

feature "Registering as new user", :js do
  include RegistrationSpecHelper

  background do
    visit root_path
    click_on("Registrieren")
  end

phillipoertel

contents = {
	user1: [1, 2, 4, 5, 6],
	user2: [7, 8, 9],
	user3: [10, 11, 12, 13]
}

# regeln:
- höchstens 6 elemente zurückgeben
- von möglichst vielen usern
- gleichmaessig

phillipoertel

#
# run like this:
# 
# > git clone https://gist.github.com/8350277.git reducer
# > cd reducer
# > gem install rspec -v 2.14.1
# > rspec reducer.rb
#
require "rspec"

phillipoertel

<?php

$url = "https://www.torial.com/groups/dmw/members.json";
$response = file_get_contents($url);
$members = json_decode($response);

# wir liefern noch mehr daten als in der folge ausgegeben werden, für die vollständige liste folgendes ausgeben:
# var_dump($members);

foreach ($members as $member) {

phillipoertel

require 'test/unit'
require 'mocha/setup'
require 'fileutils'

class MyClass
  def do_it
    file = "/tmp/foo"
    FileUtils.touch(file)
    FileUtils.chmod(0777, file)
  end

phillipoertel

I've tried spring with Ruby 1.9.3/p327 (installed via rvm), running Rails 2.3.6.

* The server starts up twice (I had killed all instances before):

Maybe these are for test and dev env. But I've already seen three server.rb instances so I doubt that.

> ps aux|grep spring

phillip        17877  13,5  3,1  3164768 131244 s000  S     4:57pm   0:18.12 /Users/phillip/.rvm/rubies/ruby-1.9.3-p327-turbo/bin/ruby -r bundler/setup /Users/phillip/.rvm/gems/ruby-1.9.3-p327-turbo@torial/gems/spring-0.0.2/lib/spring/server.rb
phillip        18036   0,0  0,0  2434892    540 s007  R+    4:59pm   0:00.00 grep --color=auto spring

phillipoertel

require 'transcoder/base'
require 'transcoder/video'

class Content < ActiveRecord::Base

  image_accessor :cover_image do
    after_assign :make_preview_video
  end
  image_accessor :preview_video