Jacob Marshall jmshal

electron-sticky-shim

This 8 line shim makes elements with position: sticky work as intended in situations where you have scrollable content nested within your app - see this for an example.

Installation

You can either copy the sticky-shim.js file from this gist, or install it as a module using npm...

$ npm install --save gist:4c7dd81a61adcb648944a16b0fac717f

This gist will drive you through creating a Docker 1.12 Swarm cluster (with Swarm mode) on AWS infrastructure.

Prerequisites

You need a few things already prepared in order to get started. You need at least Docker 1.12 set up. I was using the stable version of Docker for mac for preparing this guide.

$ docker --version
Docker version 1.12.0, build 8eab29e

You also need Docker machine installed.

	docker-machine create -d virtualbox swarm-manager
	manager_ip=$(docker-machine ip swarm-manager)
	manager_config=$(docker-machine config swarm-manager)

	docker-machine create -d virtualbox swarm-agent-1
	agent1_ip=$(docker-machine ip swarm-agent-1)
	agent1_config=$(docker-machine config swarm-agent-1)

	docker-machine create -d virtualbox swarm-agent-2
	agent2_ip=$(docker-machine ip swarm-agent-2)

	################################## INSTRUCTIONS ##################################
	# 1. Make sure docker-machine is installed on your machine #
	# 2. Download the file #
	# 3. Run using $ . swarm-with-docker-machine.sh so that DOCKER_HOST is exported #
	##################################################################################

	# Clean any existing machines
	yes \| docker-machine rm manager
	yes \| docker-machine rm agent1
	yes \| docker-machine rm agent2

	{
	"1": "Bulbasaur",
	"2": "Ivysaur",
	"3": "Venusaur",
	"4": "Charmander",
	"5": "Charmeleon",
	"6": "Charizard",
	"7": "Squirtle",
	"8": "Wartortle",
	"9": "Blastoise",

	/**
	* JS scoping, and this property resolutions rules in ES7/ES8.
	*
	* Quiz: x is gone, and x is everywhere!
	*
	* Help find Xs! What's the output?
	*/

	let x = 1;

	'use strict';

	/**
	* Resize an image (from URL). Ensures that the images is contained within the bounding box.
	*
	* @param {string} url The image URL
	* @param {number} width The maximum image width
	* @param {number} height The maximum image height
	* @param {boolean} [padding] Whether to include padding if the image doesn't fit perfectly
	* @returns {Promise<string>}

	'use strict';

	const TEST_OVERFLOW = /(auto\|scroll)/;

	/**
	* Scrolls to an element by scrolling it's parent scroll container.
	*
	* @param {Element} element The element to scroll to
	* @param {boolean} [center] Whether to center the element within it's scroll container
	*/

	module.exports = function atob(a) {
	return new Buffer(a, 'base64').toString('binary');
	};