Joshua Belke jbelke

In this gist I would like to describe an idea for GraphQL subscriptions. It was inspired by conversations about subscriptions in the GraphQL slack channel and different GH issues, like #89 and #411.

Conceptual Model

At the moment GraphQL allows 2 types of queries:

query
mutation

Reference implementation also adds the third type: subscription. It does not have any semantics yet, so here I would like to propose one possible semantics interpretation and the reasoning behind it.

In this gist I would like to describe an idea for GraphQL subscriptions. It was inspired by conversations about subscriptions in the GraphQL slack channel and different GH issues, like #89 and #411.

Conceptual Model

At the moment GraphQL allows 2 types of queries:

query
mutation

Reference implementation also adds the third type: subscription. It does not have any semantics yet, so here I would like to propose one possible semantics interpretation and the reasoning behind it.

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

	#!/usr/bin/env python
	"""
	Set the base-urls for your Magento 1 installation to support only https.
	To use, download the file and make it executable. Then run:
	./change_magento1_base_urls_to_https.py

	After use, check your base-urls by issuing:
	n98-magerun sys:store:config:base-url:list

	This script requires n98-magerun.

	<?php

	require_once 'abstract.php';

	class Mage_Shell_Customer extends Mage_Shell_Abstract
	{

	/**
	* Run script
	*

	##
	# The Ecommerce Support Center
	# http://magentosupport.help/knowledgebase/solved-front-controller-reached-100-router-match-iterations/
	#
	# Reverting the Magento cookie settings to default
	#
	Update `core_config_data` set `value` = NULL where `path` = 'web/cookie/cookie_domain';
	Update `core_config_data` set `value` = 0 where `path` = 'web/cookie/cookie_httponly';

	-- Customers
	SET FOREIGN_KEY_CHECKS=0;
	TRUNCATE customer_address_entity;
	TRUNCATE customer_address_entity_datetime;
	TRUNCATE customer_address_entity_decimal;
	TRUNCATE customer_address_entity_int;
	TRUNCATE customer_address_entity_text;
	TRUNCATE customer_address_entity_varchar;
	TRUNCATE customer_entity;
	TRUNCATE customer_entity_datetime;

	<?php
	/**
	* @package Reverse Proxy
	*/
	/*
	Plugin Name: Reverse Proxy
	Plugin URI: https://instrumentalapp.com/
	Description: Reverse proxy setup for Instrumental blog
	Version: 1.0
	Author: James Paden

	import sys
	import time
	import random

	from crate.client import connect
	from threading import Thread
	from Queue import Queue
	from uuid import uuid1

	host = sys.argv[1]

	package de.ftrossbach.meetup

	import java.util.concurrent.TimeUnit

	import akka.actor.ActorSystem
	import akka.{Done, NotUsed}
	import akka.http.scaladsl.Http
	import akka.stream.ActorMaterializer
	import akka.stream.scaladsl._
	import akka.http.scaladsl.model._