dsignr

  def extract(changeset) do
    file_name = changeset.data.name
    data = File.read!("#{@data_folder}/pages/#{file_name}")
    case String.split(data, ~r/\n-{3,}\n/, parts: 2) do
      [""] ->
        %{frontmatter: nil, content: nil}
      [frontmatter, content] ->
        %{
          frontmatter: parse_yaml(frontmatter),
          content: content

dsignr

 defp find_in_combinations(combinations, element) do
    Enum.reduce(combinations, [], fn(c, acc) ->
      # A dynamic way to access c.element (Eg. c.engine)
      if Map.get(c, element) do
        acc ++ [Map.get(c, element)]
      else
        acc
      end
    end)
  end

dsignr

Install Erlang, Elixir and Phoenix

Ubuntu

Erlang

sudo apt-get install erlang

Elixir

dsignr

Tutorial: Designing a GraphQL API

This tutorial was created by Shopify for internal purposes. We've created a public version of it since we think it's useful to anyone creating a GraphQL API.

It's based on lessons learned from creating and evolving production schemas at Shopify over almost 3 years. The tutorial has evolved and will continue to change in the future so nothing is set in stone.

dsignr

defmodule AppName.IpnController do
  @moduledoc """
  IPN Controller.
  """

  use AppName.Web, :controller

  def create(conn, params) do
    # PayPal requires the params returned in the exact order given.
    # The map needs to be a list.  encode/1 keep the order of a list,

dsignr

# -*- coding: utf-8 -*-
"""
    flask.globals
    ~~~~~~~~~~~~~
    Defines all the global objects that are proxies to the current
    active context.
    :copyright: © 2010 by the Pallets team.
    :license: BSD, see LICENSE for more details.
"""

dsignr

class DriveAPI
  include HTTParty
  base_uri 'https://www.googleapis.com'
  #for debugging
  debug_output $stdout
end

def create_file(file_name, parent_id)
  check_token!
  access_token = current_user.access_token

dsignr

package mux

import (
	"net/http"
	"strings"
)

// MiddlewareFunc is a function which receives an http.Handler and returns another http.Handler.
// Typically, the returned handler is a closure which does something with the http.ResponseWriter and http.Request passed
// to it, and then calls the handler passed as parameter to the MiddlewareFunc.

dsignr

/*
 * Copyright (C) 2009-2018 Lightbend Inc. <https://www.lightbend.com>
 */

package play.api.cache.caffeine

import java.util.concurrent.TimeUnit
import javax.inject.{ Inject, Provider, Singleton }
import javax.cache.CacheException

dsignr

/**
 * Module dependencies.
 */

var express = require('../../lib/express');

var verbose = process.env.NODE_ENV !== 'test'

var app = module.exports = express();