Ábner Silva de Oliveira abner

Prereq:

apt-get install zsh
apt-get install git-core

Getting zsh to work in ubuntu is weird, since sh does not understand the source command. So, you do this to install zsh

wget --no-check-certificate https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | zsh

Docker PostgreSQL How-To

How to use [zaiste/postgresql][1] Docker container.

docker pull zaiste/postgresql

CONTAINER=$(docker run -d -p 5432 \

I'm a fan of MiniTest::Spec. It strikes a nice balance between the simplicity of TestUnit and the readable syntax of RSpec. When I first switched from RSpec to MiniTest::Spec, one thing I was worried I would miss was the ability to add matchers. (A note in terminology: "matchers" in MiniTest::Spec refer to something completely different than "matchers" in RSpec. I won't get into it, but from now on, let's use the proper term: "expectations").

Understanding MiniTest::Expectations

Let's take a look in the code (I'm specifically referring to the gem, not the standard library that's built into Ruby 1.9):

# minitest/spec.rb

module MiniTest::Expectations

	# Monkeypatch to turn site, username and passwornd setters in activeresource:base thread safe
	# pairwise settings will be environment base, so different environments would have
	# different settings. In this case, to avoid racing conditions this monkey patch
	# is provided
	class ActiveResource::Base
	# store the attribute value in a thread local variable
	class << self
	%w(site user password).each do \|attr\|

	define_method(attr) do

	echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc
	. ~/.bashrc
	mkdir ~/local
	mkdir ~/node-latest-install
	cd ~/node-latest-install
	curl http://nodejs.org/dist/node-latest.tar.gz \| tar xz --strip-components=1
	./configure --prefix=~/local
	make install # ok, fine, this step probably takes more than 30 seconds...
	curl https://npmjs.org/install.sh \| sh

	*.pydevproject
	.project
	.metadata
	bin/**
	tmp/**
	tmp/*/
	*.tmp
	*.bak
	*.swp
	*~.nib

	vendor/
	.bundle/
	node_modules/
	Gemfile.lock

	# = require '../components/jquery/jquery'
	# = require '../components/angular-complete/angular'



	Controllers = angular.module 'controllers', []

	Controllers.controller 'PhoneListCtrl', ['$scope', ($scope)->
	$scope.phones = [
	{name: "Nexus S", snippet: "Fast just got faster with Nexus S."},

	file_cache_path "/home/vagrant/chef-solo"
	cookbook_path "/home/vagrant/chef-solo/cookbooks"
	json_attribs "/home/vagrant/chef-solo/node.json"

	require 'java'
	java_import java.util.concurrent.Executors

	@count = java.util.concurrent.atomic.AtomicInteger.new

	def send_email(executor)
	executor.submit do
	puts "email #{@count.incrementAndGet} sent"
	end
	end