swrobel

begin
  require 'bundler/inline'
rescue LoadError => e
  $stderr.puts 'Bundler version 1.10 or later is required. Please update your Bundler'
  raise e
end

gemfile(true) do
  source 'https://rubygems.org'
  gem 'rails', github: 'rails/rails'

swrobel

def range_within_bounds(range, min, max)
  min ||= range.min
  max ||= range.max
  [range.min, min].max .. [range.max, max].min
end

swrobel

#!/usr/bin/env ruby

# Usage: dedup-imovie-library LIBRARY ORIGINALS
#
# Goes through an iMovie 10 library and replaces all the "Original Media" with
# symlinks to the actual original media, in order to conserve disk space. Note
# that because they're symlinks, if the path to the originals changes (e.g. you
# rename the external drive they are on) then the links will be broken.
#
# This assumes you've already imported the files into iMovie and waited for them

swrobel

ActiveSupport::TimeZone.all.group_by(&:formatted_offset).each {|offset| puts "### UTC #{offset[0]}"; offset[1].each {|tz| puts "* #{tz.tzinfo.identifier}"}; puts "\n"};nil

UTC -11:00

• Pacific/Pago_Pago
• Pacific/Midway

UTC -10:00

• Pacific/Honolulu

swrobel

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  gem 'benchmark-ips'
  gem 'benchmark-memory'
  gem 'memo-it'
  gem 'memoist'
  gem 'memery'

swrobel

def model
  @model ||= controller_name.classify.constantize
end

def record
  @record ||= records.find(params[:id])
end

def records
  @records ||= policy_scope(model) # Requires Pundit

swrobel

module StringEnum
  extend ActiveSupport::Concern

  module ClassMethods
    # ActiveRecord enum has undocumented support for enums with string rather than integer representations.
    # To enable it you have to define an enum like so:
    #
    #   enum field: { value1: 'value1', value2: 'value2' }
    #
    # which is rather redundant. This is a shortcut which lets you define it as follows: