bf4

# https://gist.github.com/synth/8c9eee23aa9df535aa42a30f7cff9ba9
require "parser/current"
module Flipper
  module FlagRegistration
    # These functions are all memoized because they should be static for the
    # lifetime of a deployment (albeit they are really static to a Ruby process)
    def self.registered_flags
      @registered_flags ||= YAML.load_file("config/feature_flags.yml")
    end

bf4

#!/bin/bash
#
# Usage:
#  ./download_all.sh
#  ./download_all.sh download us-east-1 my-function
#  ./download_all.sh help
#
# Downloads all aws-lambda functions to a subdirectory
# Assumes you have a role that has at least read access to lambda.
# Credits to https://gist.github.com/nemani/defdde356b6678352bcd4af69b7fe529

bf4

- img_url = "http://example.com/image.jpg"
- img_type = img_url.split('.')[-1]
- img_binary = open(img_url).read
- img_data = ActiveSupport::Base64.encode64(img_binary).gsub("\n", '')
%img{src: "data:image/#{img_type};base64,#{img_data}"}

bf4

This was my solution for a polymorphic many-to-many association

class ItemCountry < ActiveRecord::Base
  belongs_to :locatable, :polymorphic => true
  belongs_to :country
  # fields are :locatable_id, :locatable_type, :country_id
end

class Title < ActiveRecord::Base

has_many :countries, :through => :item_countries, :as => :locatable

bf4

# This solution was based on https://gist.github.com/GlenCrawford/16163abab7852c1bd550547f29971c18

Rails.configuration.to_prepare do
  ActiveRecord::SchemaDumper.ignore_tables = %w[
    salesforce._hcmeta
    salesforce._sf_event_log
    salesforce._trigger_log
    salesforce._trigger_log_archive
  ]
end

bf4

Clone all repos

Install as follows

\curl -sSL https://gist.github.com/bf4/c19f041bb0887476dfaa/download | \
  tar xzvf - --include '*setup' -O | bash

optionally first set PROJECT_DIR and PROJECT_CLONE_URL in your ~/.profile

bf4

  gem 'lograge' # more readable logs
    gem 'logstash-event' # for logstash json format
  gem 'mono_logger' # threadsafe logging

bf4

require 'rubygems'
# https://github.com/rubygems/rubygems/blob/master/lib/rubygems/specification.rb#L981
gemspec = 'foo.gemspec'
spec = Gem::Specification.load(gemspec) # from_yaml
spec.dependencies # type (runtime), name (activesupport), requirements (">= 0")

bf4

source "https://rubygems.org"

gem "rack"
gem "tzinfo"

bf4

per https://twitter.com/searls/status/1559543920673144834 -> https://blog.testdouble.com/posts/2022-08-15-migrating-postgres-extensions-to-the-heroku_ext_schema/