alexmoore

http://www.infoq.com/presentations/Simple-Made-Easy
http://www.infoq.com/presentations/integration-tests-scam
http://blog.thecodewhisperer.com/2010/09/14/when-is-it-safe-to-introduce-test-doubles
http://youtu.be/yTkzNHF6rMs
http://pyvideo.org/video/1670/boundaries
http://skillsmatter.com/podcast/ajax-ria/enumerators
http://alistair.cockburn.us/Hexagonal+architecture
http://c2.com/cgi/wiki?PortsAndAdaptersArchitecture
http://www.confreaks.com/videos/977-goruco2012-hexagonal-rails
http://www.confreaks.com/videos/1255-rockymtnruby2012-to-mock-or-not-to-mock

alexmoore

This is unsupported by Basho, but you can build Basho's flavor of Erlang and Riak on Raspberry Pis. 

alexmoore

function list_erlangs() { 
  read -ra AvailableErls <<< `ls -l $ERL_HOME | awk '/^d/' | cut -d ' ' -f12-`
  Current=`ls -l $ERL_HOME | awk '/^l/' | sed 's/^l.*-> \(.*\)/\1/'`
  for i in "${AvailableErls[@]}"; do
    if [ $i = $Current ]; then echo "$Current *"; else echo $i; fi
  done
}

function change_current_erlang() {
  Target=$1

alexmoore

Internet Scale Services Checklist

A checklist for designing and developing internet scale services, inspired by James Hamilton's 2007 paper "On Desgining and Deploying Internet-Scale Services."

• http://mvdirona.com/jrh/talksandpapers/jamesrh_lisa.pdf

Basic tenets

• Does the design expect failures to happen regularly and handle them gracefully?
• Have we kept things as simple as possible?

alexmoore

Just Open a Socket - https://www.youtube.com/watch?v=jytJXjI0oQU

alexmoore

#Oh the Schemas you can Scheme!

You can scheme about scaling
Of which SQL can only dream!
You can scheme about NoSQL
Oh the schemas you can scheme

Oh, the schemes you can scheme up
if only you try!
If you try, you can scheme up

alexmoore

using System;
using System.Numerics;
using System.Globalization;
using System.Text;
using System.Diagnostics;
using System.Threading;


namespace StringPaddingTest
{

alexmoore

function doubleInteger(i) {
    return i*2;    
}

function isNumberEven(i) {
    return i%2 === 0;
}

function getFileExtension(i) {
    if(i.indexOf('.') >= 0) {

alexmoore

;; setup erlang mode
(setq erlang-root-dir "/Users/alex/erlangs/current")
(setq erlang-lib-dir (concat erlang-root-dir "/lib/erlang/lib"))

(setq load-path 
      (cons (concat erlang-lib-dir 
    	    "/"  
		    (car (directory-files erlang-lib-dir nil "^tools\-")) 
		    "/emacs" )
      load-path))

alexmoore

-module(fizzbuzz).
-export([print_fizz_buzz/0,fizzbuzz/1]).

print_fizz_buzz() ->
    Each = fun(I) -> 
		print_fizz_buzz(fizzbuzz(I)) end,
	lists:foreach(Each, lists:seq(1,100)).

print_fizz_buzz(I) when is_integer(I) -> io:fwrite("~p~n", [I]);
print_fizz_buzz(I) -> io:fwrite("~s~n", [I]).