Nelson nelsonic

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)

Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

Aligning images

This is a guide for aligning images.

See the full Advanced Markdown doc for more tips and tricks

`left` alignment

Update and install dependencies

apt-get update; apt-get upgrade

dphys-swapfile swapoff
dphys-swapfile uninstall

apt-get remove -y --purge wolfram-engine triggerhappy xserver-common lightdm sonic-pi minecraft-pi pigpio
apt-get autoremove -y

If you want a run-down of the 1.3 changes and the design decisions behidn those changes, check out the LonestarElixir Phoenix 1.3 keynote: https://www.youtube.com/watch?v=tMO28ar0lW8

To use the new phx.new project generator, you can install the archive with the following command:

$ mix archive.install https://github.com/phoenixframework/archives/raw/master/phx_new.ez

Bump your phoenix dep

Phoenix v1.3.0 is a backwards compatible release with v1.2.x. To upgrade your existing 1.2.x project, simply bump your phoenix dependency in mix.exs:

If you want to use travis_retry from within your own shell script files then you first have to make the travis_retry shell function available by sourcing the travis_retry.sh file, otherwise you just get a "command not found" error. See example.sh for a full example.

Note that the original function as found in the travis-ci/travis-build repository was slightly modified to allow it to be used in a shell context where set -e is enabled.

For reference, a tweet by Travis CI saying that you should copy the travis_retry code as I've done here: https://twitter.com/plexus/status/499194992632811520

	import Html exposing (Html, text, div)
	import Html.App as Html
	import Mouse exposing (..)

	main =
	Html.program
	{ init = init
	, view = view
	, update = update
	, subscriptions = subscriptions

	port module Spelling exposing (..)

	import Html exposing (..)
	import Html.App as App
	import Html.Attributes exposing (..)
	import Html.Events exposing (..)
	import String


	main =

	defmodule Map.Helpers do
	@moduledoc """
	Functions to transform maps
	"""

	@doc """
	Convert map string camelCase keys to underscore_keys
	"""
	def underscore_keys(nil), do: nil

	/*
	* AWS Sdk KMS spike: (assuming node v6.6+)
	* 1 - Create master key at KMS
	* 2 - Copy alias or ARN
	* 3 - run this i.e.
	* $ node spike.js KEY_ALIAS YOUR_PLAINTEXT_TO_ENCRYPT
	*/
	const AWS = require('aws-sdk');

	// aws-sdk is not reading my region info so i'll have to set it here

	import { createCipheriv, createDecipheriv, randomBytes } from "crypto";

	const ENCRYPTION_KEY: string = process.env.ENCRYPTION_KEY \|\| ""; // Must be 256 bits (32 characters)
	const IV_LENGTH: number = 16; // For AES, this is always 16

	/**
	* Will generate valid encryption keys for use
	* Not used in the code below, but generate one and store it in ENV for your own purposes
	*/
	export function keyGen() {