carlhoerberg

# https://github.com/carlhoerberg/heroku-jruby-example/tree/puma
$ siege -b -c 100 -t 60S http://jruby-puma.herokuapp.com/
Transactions:		       42918 hits
Availability:		      100.00 %
Elapsed time:		       60.18 secs
Data transferred:	        3.40 MB
Response time:		        0.14 secs
Transaction rate:	      713.16 trans/sec
Throughput:		        0.06 MB/sec
Concurrency:		       98.90

carlhoerberg

Chromecast always uses Google's DNS servers so you can't just change DNS server on your local network, you have to redirect all DNS requests to another server. This guide will help you do so with a OS X computer and a phone.

Requirements for this guide:

• Phone with tethering
• OS X >=10.9
• unblock-us.com or another DNS resolver

Steps:

1. Tethering your computer through your phone, eg. connect to your wifi, and tether with USB.

carlhoerberg

#!/usr/bin/env ruby
require 'bunny'
require 'securerandom'

conn = Bunny.new
conn.start

class FibonacciClient
  def initialize(conn, server_queue)
    ch              = conn.create_channel

carlhoerberg

require 'net/https'
require 'json'

class Castle
  def self.api_key=(api_key)
    @@api_key = api_key
  end

  # Usage
  # Sinatra:

carlhoerberg

class Entity
  include DataMapper::Resource
  property :enum_property, Enum[:a, :b, :c]
end

Entity.enum_property.options[:flags] #=> [:a, :b, :c]
# or
Entity.enum_property.flag_option.values #=> [:a, :b, :c]

carlhoerberg

public static class QuerableExtensions
    {
        public static IOrderedQueryable<T> OrderBy<T>(this IQueryable<T> source, string property, bool asc)
        {
            return ApplyOrder<T>(source, property, asc ? "OrderBy" : "OrderByDescending");
        }
        public static IOrderedQueryable<T> OrderBy<T>(this IQueryable<T> source, string property)
        {
            return ApplyOrder<T>(source, property, "OrderBy");
        }

carlhoerberg

source 'https://rubygems.org'
gem 'rack'
gem 'puma'

carlhoerberg

require 'eventmachine'
require 'em-http-request'

# Reference:
# https://github.com/igrigorik/em-http-request/wiki/Parallel-Requests
# http://rdoc.info/github/eventmachine/eventmachine/master/EventMachine/Iterator

urls = ['http://www.google.com', 'http://www.cloudamqp.com']

carlhoerberg

require 'dm-core'
DataMapper.setup(:default, 'in_memory::')

class A
  include DataMapper::Resource
  property :id, Serial
  property :jada, String
  has n, :bs
end

carlhoerberg

cloudpostgres (monitor)$ git push
Counting objects: 33, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (18/18), done.
Writing objects: 100% (18/18), 2.26 KiB, done.
Total 18 (delta 13), reused 0 (delta 0)
remote: /data/github/current/lib/github/config/resque.rb:27: undefined method `constantize' for "GitHub::Jobs::TransformUserIntoOrg":String (NoMethodError)
remote: 	from /data/github/current/lib/github/config/resque.rb:26:in `each'
remote: 	from /data/github/current/lib/github/config/resque.rb:26
remote: 	from /data/github/current/lib/rock_queue.rb:9:in `require'