avdi

#!/usr/bin/env ruby

# The game board, at one point in time
class BoardGeneration

  # How an instance will build a copy with a new grid
  def self.from_grid(grid)
    allocate.tap do |bg|
      bg.grid = grid
    end

josevalim

Sinatra like routes in Rails controllers

A proof of concept of having Sinatra like routes inside your controllers.

How to use

Since the router is gone, feel free to remove config/routes.rb. Then add the file below to lib/action_controller/inline_routes.rb inside your app.

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

jordanmaguire

let(:vehicle)             { FactoryGirl.create(:vehicle, vehicle_attributes) }
let(:vehicle_attributes)  { {} }

describe "#to_s"
  subject { vehicle.to_s }
  let(:vehicle_attributes) { {name: "Carzilla"} }
  it { should == "Carzilla" }
end

bokmann

# MOTIVATION:  As rails apps are growing, people are noticing the drawbacks
# of the ActiveRecord pattern.  Several apps I have seen, and several
# developers I have spoken to are looking towards other patterns for object
# persistence.  The major drawback with ActiveRecord is that the notion
# of the domain object is conflated with what it means to store/retrieve
# it in any given format (like sql, json, key/value, etc).
#
# This is an attempt to codify the Repository pattern in a way that would
# feel comfortable to beginner and seasoned Ruby developers alike.
#

sethbro

ENV["RAILS_ENV"] = "test"
require File.expand_path('../../config/environment', __FILE__)

require 'rubygems'
gem 'minitest'
require 'minitest/autorun'
require 'action_controller/test_case'

require 'miniskirt'
require 'capybara/rails'

jc00ke

def screenshot
  require 'capybara/util/save_and_open_page'
  now = Time.now
  p = "/#{now.strftime('%Y-%m-%d-%H-%M-%S')}-#{rand}"
  Capybara.save_page body, "#{p}.html"
  path = Rails.root.join("#{Capybara.save_and_open_page_path}" "#{p}.png").to_s
  page.driver.render path
  Launchy.open path
end

denyago

Patch for load speed: https://gist.github.com/1484985

cd /tmp
git clone git://gist.github.com/1484985.git
rvm install ruby-1.9.3-p0 --patch /tmp/1484985/cached_lp_sorted_lf.patch -n patched

Download fresh ruby-debug19

markoa

namespace :deploy do
  desc "Hot-reload God configuration for the Resque worker"
  task :reload_god_config do
    sudo "god stop resque"
    sudo "god load #{File.join(deploy_to, 'current', 'config', 'resque-' + rails_env + '.god')}"
    sudo "god start resque"
  end
end

# append to the bottom:

thhermansen

#
# Put this in spec/support/
# Will use a sunspot stub session as default in all tests.
#
# To actually test the search you'll need something like:
# describe "something", sunspot: true do
#   ...some tests...
# end
#
# If you do this in your spec helper: