h4cc

# This is our struct with some fields.
defmodule User do
  defstruct name: "julius", role: :user
end


defmodule UserManager do

  # Matching on %User{} will ensure we will get a user.

iloveitaly

def fill_stripe_elements(card)
  using_wait_time(15) { within_frame('stripeField_card_element0') do
    card.to_s.chars.each do |piece|
      find_field('cardnumber').send_keys(piece)
    end

    find_field('exp-date').send_keys("0122")
    find_field('cvc').send_keys '123'
    find_field('postal').send_keys '19335'
  end }

roadrunner2

Introduction

This is about documenting getting Linux running on the late 2016 and mid 2017 MPB's; the focus is mostly on the MacBookPro13,3 and MacBookPro14,3 (15inch models), but I try to make it relevant and provide information for MacBookPro13,1, MacBookPro13,2, MacBookPro14,1, and MacBookPro14,2 (13inch models) too. I'm currently using Fedora 27, but most the things should be valid for other recent distros even if the details differ. The kernel version is 4.14.x (after latest update).

The state of linux on the MBP (with particular focus on MacBookPro13,2) is also being tracked on https://github.com/Dunedan/mbp-2016-linux . And for Ubuntu users there are a couple tutorials (here and here) focused on that distro and the MacBook.

Note: For those who have followed these instructions ealier, and in particular for those who have had problems with the custom DSDT, modifying the DSDT is not necessary anymore - se

tiagopog

defmodule Account do
  defstruct name: nil, amount: 0

  def start(%Account{} = account) do
    spawn fn -> run(account) end
  end

  defp run(account) do
    account = receive do
      {:debit, value}  -> %{account | amount: account.amount - value}

bitwalker

defmodule Config do
  @moduledoc """
  This module handles fetching values from the config with some additional niceties
  """

  @doc """
  Fetches a value from the config, or from the environment if {:system, "VAR"}
  is provided.

  An optional default value can be provided if desired.

subfuzion

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

scottsb

#!/bin/bash

# ---------------------------------------------------------
# Customizable Settings
# ---------------------------------------------------------

MOUNT_POINT="${CASE_SAFE_MOUNT_POINT:-${HOME}/casesafe}"
VOLUME_PATH="${CASE_SAFE_VOLUME_PATH:-${HOME}/.casesafe.dmg.sparseimage}"
VOLUME_NAME="${CASE_SAFE_VOLUME_NAME:-casesafe}"
VOLUME_SIZE="${CASE_SAFE_VOLUME_SIZE:-60g}"

danhper

defmodule Waterfall do
  def conditional_chain(value, []), do: value
  def conditional_chain(value, [{condition, fun}|rest]) when is_function(fun) do
    value = if condition,
      do: apply_fun(fun, value, condition),
      else: value
    conditional_chain(value, rest)
  end

  defp apply_fun(fun, value, condition) when is_function(fun) do

fishcakez

defmodule SimpleSup do
  @moduledoc """
  This file shows methods for starting a configurable number of children under
  a `:simple_one_for_one` supervisor.

  When the supervision tree is first started all methods behave the same, `size`
  children are started and the `:starter` returns `:ignore`. However if the
  restart limit for those children is reached the `:simple_one_for_one`
  supervisor will be restarted and then the `:starter`. It is possible that the
  `:simple_one_for_one` is restarted successfully but the `:starter` fails to

anonymoussc

##AngularJS custom directives animations

$animate method's signatures:

$animate.addClass(element, className); $animate.removeClass(element, className);

Both functions receive the element parameter that will have a class added or removed and the className class that will be used and return a promise that is resolved once the animation has completed itself or has been cancelled.