cowboy

This is now an actual repo:

https://github.com/cowboy/jquery-tiny-pubsub

dhh

def revoke(user)
  proxy_association.owner.tap do |project|
    # You can't remove the last user with access (someone has to have access to the project!)
    if project.users.many?
      if user.pending? && user.projects.one?
        user.destroy
      else
        project.users.delete(user)
        user.touch
      end

mike-burns

class InputOutput
  def initialize(&action)
    @action = action
  end
  private_class_method :new

  # return :: (Monad m) => a -> m a
  def self.unit(x)
    new { x }
  end

coreyhaines

module CoderetreatLive::Coderetreats
# this Coderetreat gets loaded instead of the AR
  class Coderetreat
    include States
  end
  describe "The states a coderetreat can be in" do
    let(:retreat) { Coderetreat.new }
    example "Going through the day of a coderetreat" do
      retreat.should be_not_started
      retreat.start!

dhh

class ActionDispatch::Routing::Mapper
  def draw(routes_name)
    instance_eval(File.read(Rails.root.join("config/routes/#{routes_name}.rb")))
  end
end

BCX::Application.routes.draw do
  draw :api
  draw :account
  draw :session

swanson

J.B. Rainsberger - Integration Tests are a Scam

J.B. Rainsberger - When Is It Safe to Introduce Test Doubles?

Gary Bernhardt - Boundaries

Gary Bernhardt - Functional Core, Imperative Shell

Tom Stuart - Thinking functionally in Ruby

clintongormley

We create an index with:

• two filters: synonyms_expand and synonyms_contract
• two analyzers: synonyms_expand and synonyms_contract
• three text fields:
  • text_1 uses the synonyms_expand analyzer at index and search time
  • text_2 uses the synonyms_expand analyzer at index time, but the standard analyzer at search time
  • text_3 uses the synonyms_contract analyzer at index and search time

.

ryansobol

Originally published in June 2008

When hiring Ruby on Rails programmers, knowing the right questions to ask during an interview was a real challenge for me at first. In 30 minutes or less, it's difficult to get a solid read on a candidate's skill set without looking at code they've previously written. And in the corporate/enterprise world, I often don't have access to their previous work.

To ensure we hired competent ruby developers at my last job, I created a list of 15 ruby questions -- a ruby measuring stick if you will -- to select the cream of the crop that walked through our doors.

What to expect

Candidates will typically give you a range of responses based on their experience and personality. So it's up to you to decide the correctness of their answer.

plaflamme

import com.twitter.util.{Future => TwFuture}
import scala.concurrent.{Future => ScFuture, promise => ScPromise}
implicit def twFutureToScala[T](twFuture: TwFuture[T]): ScFuture[T] = {
  val prom = ScPromise[T]
  twFuture.onSuccess { res: T =>
    prom.success(res)
  }
  twFuture.onFailure { t: Throwable =>
   prom.failure(t)
  }

dodyg

#Intro

Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3

Kotlin project website is at kotlin.jetbrains.org.

All the codes here can be copied and run on Kotlin online editor.

Let's get started.