hubertlepicki

defmodule Bench do
  def bench do
    :timer.tc(fn -> Enum.reduce(Range.new(0, 10000000), 0, &Kernel.+/2) end) |> IO.inspect
    :timer.tc(fn -> Enum.reduce(Range.new(0, 10000000), 0, fn acc, n -> acc + n end) end) |> IO.inspect
    :timer.tc(fn -> Enum.reduce(Range.new(0, 10000000), 0, &(&1 + &2)) end) |> IO.inspect
    nil
  end
end

hubertlepicki

source :rubygems

# We are not loading Active Record, nor Active Resources etc.
# We can do this in any app by simply replacing the rails gem
# by the parts we want to use.
gem "actionpack", "~> 4.0"
gem "railties",   "~> 4.0"
gem "tzinfo"

# Let's use thin