xaviershay

Back in Melbourne circa 2010/11, Jodie, Jared and I used to run a [monthly vegan mentoring group][vegan-month]. I have gone back through the mailing lists and collected much of the curriculum and information from the program into this single document, so that I can distribute it more widely. The program was designed not just to get you through the first month nutritionally, but to expose you to a variety of foods and ideas that may be new to you. It emphasises that veganism is a shift sideways, not a sacrifice.

mperham

class TaxCode
  GENERATORS = {
    :us => lambda { |id| "US-#{id}" },
    :br => lambda { |id| "#{id + 9}-BRA" },
  }

  def self.generate(code, id)
    gen = GENERATORS[code] || raise ArgumentError, "No generator for country #{code}"
    gen.call(id)
  end

chadmyers

# Allows Hubot to give a look of disapproval. 
#
# bod <name> - gives back the character for the look of disapproval.

module.exports = (robot) ->
  robot.respond /bod\s?(.*)/i, (msg) ->
    user_msg = msg.match[1].trim()
    

    response = 'ಠ_ಠ - ' + user_msg + '\n' +

shinzui

Capybara.add_selector(:link) do
  xpath {|rel| ".//a[contains(@rel, '#{rel}')]"}
end

caius

def output name=((default=true); "caius")
  puts "name: #{name.inspect}"
  puts "default: #{default.inspect}"
end

output
# >> name: "caius"
# >> default: true

output "avdi"

Dishwasha

require 'rspec/core'
require 'rspec/core/rake_task'
require 'jasmine-headless-webkit'

# Run Jasmine headless via webkit
Jasmine::Headless::Task.new('jasmine:headless')

# Add to default rake task
if default = Rake.application.instance_variable_get('@tasks')['default']
  default.prerequisites.unshift('jasmine:headless')

pjb3

class Hash
  def deep_stringify_keys
    stringify_keys.inject({}) do |h, (k,v)|
      h[k] = v.is_a?(Hash) ? v.deep_stringify_keys : v
      h
    end
  end
end

burke

ruby-1.9.3-p327 cumulative performance patch for rbenv

This installs a patched ruby 1.9.3-p327 with various performance improvements and a backported COW-friendly GC, all courtesy of funny-falcon.

Requirements

• rbenv
• ruby-build

You will also need a C Compiler. If you're on Linux, you probably already have one or know how to install one. On OS X, you should install XCode, and brew install autoconf using homebrew.

csquared

# serialize :field, Hash 
# got you down?
# serializes_json :field 
# to the rescue!

class ActiveRecord::Base
  def self.serializes_json *args
    args.each do |field_name| 
      eval <<-RUBY
        def #{field_name}=(other)

josevalim

class LintTest < ActiveSupport::TestCase
  include ActiveModel::Lint::Tests

  class Model
    # model.to_model
    include ActiveModel::Conversion

    # Implements Model.model_name
    extend ActiveModel::Naming