Joao C Costa joaocc

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.

This was working on Vagrant 1.4.3 (Mac).

#HOST#

File: ~/.ssh/config

Host vagrant.*
ForwardAgent yes

File: Vagrantfile

OBSOLETE

This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.

I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

	#!/bin/bash

	if [ "$(id -u)" != "0" ]; then
	echo "This script must be run as root" 1>&2
	exit 1
	fi

	cat <<MAXFILES > /Library/LaunchDaemons/limit.maxfiles.plist
	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">

	resource "azure_hosted_service" "azure_test_nat" {
	name = "azure_test_nat"
	location = "North Europe"
	ephemeral_contents = false
	description = "Nat Gateway Hosted service created by Terraform."
	label = "azure_test_nat"
	}

	#!/bin/bash

	if [ "$(id -u)" != "0" ]; then
	echo "This script must be run as root" 1>&2
	exit 1
	fi

	cat <<MAXFILES > /Library/LaunchDaemons/limit.maxfiles.plist
	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">

	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
	<html xmlns="http://www.w3.org/1999/xhtml">
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
	<title>Unity Web Player \| %UNITY_WEB_NAME%</title>
	%UNITY_UNITYOBJECT_DEPENDENCIES%
	<script type="text/javascript">
	<!--
	var unityObjectUrl = "%UNITY_UNITYOBJECT_URL%";
	if (document.location.protocol == 'https:')

	# filename: install-nvm-npm-node
	# author: Lex Sheehan
	# purpose: To cleanly install NVM, NODE and NPM
	# dependencies: brew
	# references: http://lexsheehan.blogspot.com/2015/04/cleanly-install-nvm-node-and-npm.html

	NOW=$(date +%x\ %H:%M:%S)
	CR=$'\n'
	REV=$(tput rev)
	OFF=$(tput sgr0)

	create table deps_saved_ddl
	(
	deps_id serial primary key,
	deps_view_schema varchar(255),
	deps_view_name varchar(255),
	deps_ddl_to_run text
	);

	create or replace function deps_save_and_drop_dependencies(p_view_schema varchar, p_view_name varchar) returns void as
	$$


	# Join multiple lines without new line
	value: >
	part 1
	part 2

	# Join with newline
	value2: \|
	line 1
	line 2