DavidAntaramian

defmodule ExUnitAssertOrder do
  def assert_order(list, first, second) do
    assert_order(list, first, second, nil)
  end

  def assert_order([], first, second, first) do
    raise ExUnit.AssertionError, message: "Encountered #{first}, but never encountered #{second}"
  end

  def assert_order([], first, second, second) do

whatyouhide

defmodule TestDefp do
  defmacro __using__(_) do
    quote do
      import Kernel, except: [defp: 2]
    end
  end

  # Let's redefine `defp/2` so that if MIX_ENV is `test`, the function will be
  # defined with `def/2` instead of `defp/2`.
  defmacro defp(fun, body) do

brentvatne

Logs in iOS simulator

Option 1: Use GUI log

1. In simulator, press ⌘ + / or go to Debug -> Open System Log.
2. That's it.

Option 2: Open it in terminal

1. Run instruments -s devices

benhughes

#A brief intro into Stateless functions#

So stateless functions are new in React 0.14 which are quite interesting. They look a bit like this.

const Test = ({name, amount}) => {
  return <div className="test">{name} has £{amount}</div>;
};

ReactDOM.render(<Test name="ben" amount="-2000" />) //  <div className="test">ben has £-200</div> 

joakimk

This runs a build for a small elixir (phoenix) project in about 40 seconds by caching as much of the compiled files as possible.

We've been using this for months in multiple projects without any issues. Please ping be if there is any issues with this script and I'll update it.

It should be generic enough to work on any elixir app using mix.

If you have a elixir_buildpack.config, then enable that section in the build script to keep versions in sync!

2016-08-09: Updated to newer Erlang and Elixir and fixed curl command.

erichurst

ZIP,LAT,LNG
00601,18.180555, -66.749961
00602,18.361945, -67.175597
00603,18.455183, -67.119887
00606,18.158345, -66.932911
00610,18.295366, -67.125135
00612,18.402253, -66.711397
00616,18.420412, -66.671979
00617,18.445147, -66.559696

phamann

Lesson's learnt building the Guardian

Below is a collection of my favourite responses I gathered from Guardian engineers when asked the question: What have you learnt starting from scratch and building a mobile-first next generation web platform for the Guardian?

Daithi O Crualaoich

• Work with great people.
• Deploy like crazy. This means the team has to control the infrastructure as well as code.
• Design is not a service. Designers have to sit in the team.
• Infrastructure is intrinsically unreliable. Discard and replace is the robust strategy.
• Use your CDN for HTML too.
• Don't always do as you are told.

brentertz

## Prepare ###################################################################

# Remove RVM
rvm implode

# Ensure your homebrew is working properly and up to date
brew doctor
brew update

## Install ###################################################################