kylev

#!/usr/bin/env ruby

# List all the (known) operations on each AWS service API. This is
# incredibly useful for building well-restricted IAM access
# rules. With this list you can quickly see what "s3:Get*" matches, or
# just glance through and look for something that might be missing and
# breaking your app.

# I can't believe I had to write this myself. I'm pretty sure there
# are a lot of people out there with near-god-mode permission on IAM

kylev

require 'json'
require 'bson'

a = BSON::ObjectId.new
b = BSON::ObjectId.new

puts a.to_json
# {"$oid":"5837b91f775ab9717f8d8bc9"}
puts b.to_json
# {"$oid":"5837b92c775ab9717f8d8bca"}

kylev

(ns tutorial.maryhad
  "Implementation of \"Mary Had a Little Lamb\"

  Found here:
  http://www.pianolessons4children.com/sheetmusic/Mary_Had_a_Little_Lamb_C_Major.pdf"
  (:require [leipzig.live :as live]
            [leipzig.melody :refer :all]
            [leipzig.scale :as scale]
            [overtone.inst.piano :refer [piano]]
            [overtone.live :refer :all]))

kylev

FROM ruby:2.6-alpine

# Additional runtime facilities provided by the OS.
RUN apk add --no-cache libxml2 libxslt postgresql-libs tzdata
# Tell bundler how to use the OS.
RUN gem install bundler -v '~> 1.17' && \
        bundle config build.nokogiri --use-system-libraries
WORKDIR /opt/app
RUN mkdir -p tmp/pids tmp/cache