RichardKnop

CREATE TABLE accounts(
	id serial PRIMARY KEY,
	name VARCHAR(256) NOT NULL
);

CREATE TABLE entries(
	id serial PRIMARY KEY,
	description VARCHAR(1024) NOT NULL,
	amount NUMERIC(20, 2) NOT NULL CHECK (amount > 0.0),
	-- Every entry is a credit to one account...

RichardKnop

### Keybase proof

I hereby claim:

  * I am RichardKnop on github.
  * I am richardknop (https://keybase.io/richardknop) on keybase.
  * I have a public key whose fingerprint is 8E8A 9426 9E82 5411 752E  ECA1 4631 66AC D49B 535C

To claim this, I am signing this object:

RichardKnop

4 error(s) occurred:

* apply operation: Real and shadow diffs do not match! Real diff:

module.ca:
module.elasticcache:
module.etcd:
module.nats-streaming-server:
module.rds:
module.registry:

RichardKnop

package main

import (
	"log"
	"math/rand"
)

// Quicksort sorts slice of integers from smallest to greatest number
func Quicksort(a []int) []int {
	if len(a) < 2 {

RichardKnop

Setting up a WordPress site on AWS

This tutorial walks through setting up AWS infrastructure for WordPress, starting at creating an AWS account. We'll manually provision a single EC2 instance (i.e an AWS virtual machine) to run WordPress using Nginx, PHP-FPM, and MySQL.

This tutorial assumes you're relatively comfortable on the command line and editing system configuration files. It is intended for folks who want a high-level of control and understanding of their infrastructure. It will take about half an hour if you don't Google away at some point.

If you experience any difficulties or have any feedback, leave a comment. 🐬

Coming soon: I'll write another tutorial on a high availability setup for WordPress on AWS, including load-balancing multiple application servers in an auto-scaling group and utilizing RDS.

RichardKnop

package main

import (
	"encoding/xml"
	"fmt"
)

type getFileRequest struct {
	XMLName  struct{} `xml:"http://tempuri.org/ getFile"`
	User     string   `xml:"userName"`

RichardKnop

{
    "timestamp": 1441804592.178703,
    "message": "Request failed: 500: {\"code\"=>10001, \"description\"=>\"no implicit conversion of Errno::ENOSPC into String\", \"error_code\"=>\"CF-TypeError\", \"backtrace\"=>[\"/var/vcap/packages/cloud_controller_ng/cloud_controller_ng/lib/cloud_controller/resource_pool.rb:105:in `+'\", \"/var/vcap/packages/cloud_controller_ng/cloud_controller_ng/lib/cloud_controller/resource_pool.rb:105:in `rescue in resource_known?'\", \"/var/vcap/packages/cloud_controller_ng/cloud_controller_ng/lib/cloud_controller/resource_pool.rb:98:in `resource_known?'\", \"/var/vcap/packages/cloud_controller_ng/cloud_controller_ng/lib/cloud_controller/resource_pool.rb:35:in `block in match_resources'\", \"/var/vcap/packages/cloud_controller_ng/cloud_controller_ng/lib/cloud_controller/resource_pool.rb:35:in `select'\", \"/var/vcap/packages/cloud_controller_ng/cloud_controller_ng/lib/cloud_controller/resource_pool.rb:35:in `match_resources'\", \"/var/vcap/packages/cloud_controller_ng/cloud_contro