softcraft-development

class Foo
  CONST_ON_FOO = "the constant on Foo"

  class << self
    puts "When we're defining CONST_ON_FOOS_CLASS, we're actually in: #{self}, a #{self.class}"
  	CONST_ON_FOOS_CLASS = "the constant on Foo's class"
  end
end

instance = Foo.new

softcraft-development

begin
  begin
    raise Exception.new("An Exception")
  rescue => e
    puts "Rescued an unspecified error: #{e.message}"
  end
rescue Exception => e
  puts "Rescued an exception: #{e.message}"
end

softcraft-development

$ npm test

> [email protected] test D:\projects\favicons-webpack-plugin
> ava

loudRejection/api is deprecated. Use the currently-unhandled module instead.

   4 passed
   3 failed

softcraft-development

  def insert_part(container, response, charset)
    part_list = super
    part = part_list.last
    part.header[:content_transfer_encoding] = "quoted-printable"
    part_list
  end

softcraft-development

module InlineMailPartUrls
  def url
    # I'm toggling this behaviour based on an environment variable. 
    # As far as I can see, there is no (better) way to decide whether or not
    # the url is being called from a Rails Mailer Preview vs the actual Mailer call.
    if ENV["INLINE_MAIL_PART_URLS"] == "true"
      # Encode the part body in a data URI
      # http://en.wikipedia.org/wiki/Data_URI_scheme
      "data:#{mime_type};base64,#{Base64.encode64(body.decoded)}"
    else

softcraft-development

describe "Underscore Extend", ->
  describe "simple objects", ->
    it "bequeaths properties", ->
      obj = 
        prop: "value"
      expect(_.extend({}, obj).prop).toEqual("value")
    
    it "bequeaths methods", ->
      obj = 
        meth: () ->

softcraft-development

module InstanceCache
  
  def self.included(receiver)
    receiver.extend(ClassMethods)
  end
  
  module ClassMethods
    # Override me for good times
    def find_by_cache_key(cache_key)
      find(cache_key)

softcraft-development

module A
  def a_method
    "a method"
  end
end

module B
  extend A
  
  def b_method

softcraft-development

#!/usr/bin/env ruby
search = Regexp.new(ARGV[0])
output = `git branch`
matching = output.lines.select{ |l| l.match(search) }
if matching.size == 0
  STDERR.puts "No branch matches #{ARGV[0]}"
elsif matching.size == 1
  `git checkout #{matching[0].strip}`
else
  puts "Multiple branches matched:"

softcraft-development

#!/usr/bin/env ruby
require "rubygems"
require 'activesupport'

file_name = ARGV[0].underscore.gsub(/_test$/, "")
test_name = ARGV[1].gsub(" ", "_") if ARGV[1]

paths = [
  "test/unit/#{file_name}_test.rb",
  "test/unit/helpers/#{file_name}_test.rb",