gotascii

require 'test/unit'
require 'shoulda'

class Test::Unit::TestCase
  def self.context_helper(helper_arg, &block)
    context "context helper #{helper_arg}" do
      setup do
        @helper_arg = helper_arg
      end
      merge_block(&block) if block_given?

gotascii

# http://tomayko.com/writings/unicorn-is-unix
# simple preforking echo server in Ruby
require 'socket'

# Create a socket, bind it to localhost:4242, and start listening.
# Runs once in the parent; all forked children inherit the socket's
# file descriptor.
acceptor = Socket.new(Socket::AF_INET, Socket::SOCK_STREAM, 0)
address = Socket.pack_sockaddr_in(4242, 'localhost')
acceptor.bind(address)

gotascii

def inner(&block)
  @inner = block if block_given?
  @inner
end

outter = lambda do
  name = 'outter'
  inner do
    puts "inner sees #{name}"
  end

gotascii

require 'net/http'
require 'uri'
require 'nokogiri'

class Pygrack
  def initialize(app)
    @app = app
  end

  def call(env)

gotascii

.bundle/environment.rb
bundler_gems

gotascii

# I got this idea from http://mihai.bazon.net/blog/redis-client-library-javascript-node
# The technique relies on the fact that raising an exception clears the call stack.
# The context is passed along with a block attached to an exception.
# I thought it was brilliant js hackery so I decided to try my hand at it in ruby.
# I've also included some other stack-dependent implementations.

# straight recursion, not quite a tail-call
# I can't go above 8.1k without stack error
def rsum(num)
  if num == 0

gotascii

Object.prototype.inspect = function () {
  function pad(depth) {
    return Array(depth).join("  ");
  }

  function down(attr, val, depth) {
    var output = pad(depth) + attr + ': ';
    output += (typeof(val) == 'object' ? "{" : val);
    return output + "\n";
  }

gotascii

class String
  def named_matches(rx)
    m = rx.match(self)
    [Hash[m.names.collect{|n| [n, m[n]]}]]
  end
end

gotascii

def PostsController < ActionController::Base
  def create
    @post = Post.new(params[:post])

    if @post.save
      redirect_to posts_path
    else
      render :action => "new"
    end
  end

gotascii

# This plugin will deploy your app using capistrano.
# If the build fails the app won't de be deployed and if it passes it will try to deploy to a list of stages you can supply.
#
# Configuration
# In your project's cruise_config.rb file:
#
# Pass an array of stages you want to deploy to
# project.cap_deployer.stages = ['integration', 'staging']
#
# source ~/.rvm/scripts/rvm before deployment?