dhalai

# This demonstrates that, when using async/await, a crash in the task will crash the caller
defmodule Tasker do
  def good(message) do
    IO.puts message
  end

  def bad(message) do
    IO.puts message
    raise "I'm BAD!"
  end

dhalai

defmodule Inversion do
  def run(filename) do
    {sorted, count} = File.read!(filename)
      |> String.split("\r\n", trim: true)
      |> Enum.map(fn(x) -> String.to_integer(x) end)
      |> devide_and_conquer
    count
  end

  defp devide_and_conquer(data) do

dhalai

defmodule Inversion do
  def run(filename) do
    {sorted, count} = File.read!(filename)
      |> String.split("\r\n", trim: true)
      |> Enum.map(fn(x) -> String.to_integer(x) end)
      |> devide_and_conquer
    count
  end

  defp devide_and_conquer(data) do

dhalai

class SomeModel < ActiveRecord::Base
 include Notify
 tracked :on => {
   :update => [{'publish', proc { |model| model.published? } },
 }
end

class SomeSubscriber
  include Notify