ryanwinchester

{
    "repositories": [
        {
            "type": "vcs",
            "url": "git@github.com:flashtag/admin.git"
        },
        {
            "type": "vcs",
            "url": "git@github.com:flashtag/api.git"
        },

ryanwinchester

# Before Script
before_script:
  - composer self-update
  - composer install --prefer-dist > /dev/null
  - cp .env.example .env
  - php artisan key:generate
  - php artisan migrate:refresh

# Services
services:

ryanwinchester

get_query_var(name) {
  var pairs = window.location.search.substring(1).split("&");
  return pairs.reduce((carry, pair) => {
    if (pair.split("=")[0] == name)
      return pair.substring(pair.indexOf("=") + 1);
    return carry;
  }, {});
};

ryanwinchester

function get_cookie(name) {
  var value = "; " + document.cookie;
  var parts = value.split("; " + name + "=");
  if (parts.length == 2)
    return parts.pop().split(";").shift();
};

ryanwinchester

array_shuffle(arr) {
  var new_array = arr.slice();
  var current_index = new_array.length;
  var temp_value;
  var random_index;

  while (0 !== current_index) {
    random_index = Math.floor(Math.random() * current_index);
    current_index -= 1;

ryanwinchester

#!/bin/bash

# Erlang
ERLANG_VERSION=${ERLANG_VERSION:-19.0}
ERLANG_CACHED_DOWNLOAD="${HOME}/cache/OTP-${ERLANG_VERSION}.tar.gz"
ERLANG_DIR=${ERLANG_DIR:="$HOME/erlang"}

# Elixir
ELIXIR_VERSION=${ELIXIR_VERSION:-1.3.1}
ELIXIR_CACHED_DOWNLOAD="${HOME}/cache/elixir-v${ELIXIR_VERSION}.zip"

ryanwinchester

{
  "presets": ["es2015"],
  "plugins": ["transform-runtime"]
}

ryanwinchester

defmodule PersistentBugger do
  @moduledoc """
  Calculate multiplicative persistence.
  https://www.codewars.com/kata/persistent-bugger/train/elixir
  """

  def persistence(num, count \\ 0) when num < 10, do: count
  def persistence(num, count \\ 0) do
    num
    |> Integer.digits

ryanwinchester

The Erlang VM only allows a limited set of expressions as guards:

• comparison operators (==, !=, ===, !==, >, <, <=, >=);
• boolean operators (and, or) and negation operators (not, !);
• arithmetic operators (+, -, *, /);
• <> and ++ as long as the left side is a literal;
• the in operator;
• all the following type check functions:
  • is_atom/1

• is_binary/1

ryanwinchester

# Update brew
brew update

# Need postgres
brew install postgresql

# Install elixir
brew install elixir

# Install hex package manager