Olanipekun Femi iolufemi

AWS region code	AWS region name	Number of AZs	AZ names
us-east-1	Virginia	4	us-east-1a, us-east-1b, us-east-1c, us-east-1e
us-west-1	N. California	2	us-west-1a, us-west-1b
us-west-2	Oregon	3	us-west-2a, us-west-2b, us-west-2c
eu-west-1	Ireland	3	eu-west-1a, eu-west-1b, eu-west-1c
eu-central-1	Frankfurt	2	eu-central-1a, eu-central-1b
ap-southeast-1	Singapore	2	ap-southeast-1a, ap-southeast-1b
ap-southeast-2	Sydney	2	ap-southeast-2a, ap-southeast-2b, ap-southeast-2c
ap-northeast-1	Tokyo	2	ap-northeast-1a, ap-nort

###Sketch trial non stop

Open hosts files:

$ open /private/etc/hosts

Edit the file adding:

127.0.0.1 backend.bohemiancoding.com

127.0.0.1 bohemiancoding.sketch.analytics.s3-website-us-east-1.amazonaws.com

The Ultimate Unit Testing Cheat-sheet

using mocha/chai/sinon for node.js unit-tests? check out my utility: mocha-stirrer to easily reuse test components and mock require dependencies

	Promise.prototype.spread = function(fn) {
	return this.then(function() {
	if (!arguments \|\| arguments.length === 0) {
	return Promise.resolve(fn.apply());
	}
	if(typeof arguments[0] === 'object' && arguments[0].length > 0){
	return Promise.all(arguments[0]);
	}else{
	return Promise.resolve(arguments[0]);
	}

-#!/bin/bash
-# Requirements: linux, docker, grep, awk
-# This script removes all "Down" (off) nodes from Docker Swarm
-# Useful to clean stuff from time to time, if you have auto-joining nodes for example
-sudo docker node rm $(sudo docker node ls | grep Down | awk -F" " '{ print $1 }')

	sudo docker run --rm --publish 80:80 --publish 443:443 --name letsencrypt \
	--volume "/tmp/letsencrypt/etc/:/etc/letsencrypt" \
	--volume "/tmp/letsencrypt/var/:/var/lib/letsencrypt" \
	quay.io/letsencrypt/letsencrypt:latest certonly --standalone \
	-d domain.name -d www.domain.name --agree-tos --email [email protected]