jaymcgavren

/*
             led-cube-4x4x4

Arduino UNO or Nano
MCP23017 I/O expander controlled by I2C
64 leds in a 4 by 4 by 4 by 4 arrangement
16 2N3906 pnp transistors controlling led anodes connected to MCP23017 GPIO port outputs---low on output turns transistors on
4 2N4401 npn transistors controlling led cathodes connected to 4 pins of Arduino board---high on output turns transistors on

MCP23017 address is 0x20  

jaymcgavren

Dance Dance Revolution
Dance Dance Revolution/My Fire (UKS Remix)
Dance Dance Revolution/PARANOiA
Dance Dance Revolution/Have You Never Been Mellow
Dance Dance Revolution/KUNG FU FIGHTING
Dance Dance Revolution/TRIP MACHINE
Dance Dance Revolution/LET'S GET DOWN
Dance Dance Revolution/MAKE IT BETTER
Dance Dance Revolution EXTREME
Dance Dance Revolution EXTREME/WE WILL ROCK YOU

jaymcgavren

jaymcgavren

1-fade.xm
2-higrou.xm
32coop.xm
4-bottle.xm
5-potion.xm
aalto.xm
chip1.xm
cloudcomplex_ds.xm
come_guilt.xm
cotton.xm

jaymcgavren

class ListenerQueue
  attr_reader :listeners
  def initialize
    @listeners = []
  end
  def register(listener)
    @listeners << listener
  end
  def share_message(receiver, method_name, args, kwargs)
    @listeners.each do |listener|

jaymcgavren

module MethodBroadcaster
  def broadcast_calls_to(*method_names)
    proxy = Module.new
    method_names.each do |method_name|
      proxy.define_method(method_name) do |*args, **kwargs, &block|
        arg_strings = args.map(&:inspect)
        kwarg_strings = kwargs.map{|k, v| "#{k}: #{v.inspect}" }
        all_arg_strings = arg_strings + kwarg_strings
        puts "#{method_name}(#{all_arg_strings.join(', ')})"
        super(*args, **kwargs, &block)

jaymcgavren

# Untitled Text Adventure prototype.
# Copyright 2024 Jay McGavren. All rights reserved.

class Thing
  attr_accessor :name
  def initialize(name:)
    @name = name
  end
end

jaymcgavren

Abstractile.saver
Anemone.saver
Anemotaxis.saver
AntInspect.saver
AntMaze.saver
AntSpotlight.saver
Apollonian.saver
Atlantis.saver
Attraction.saver
Beats.saver

jaymcgavren

$ wdiff gpt_as_jaymcgavren.txt gpt_as_dhh.txt
Hey there, fellow [-Rubyists! Today, we're going to-] {+Ruby enthusiasts! Let's+} talk about [-one of-] {+Hashes,+} the [-most powerful-] {+gloriously versatile+} data [-structures in Ruby: Hashes.

If you're new-] {+structure that's as essential+} to [-programming or just getting started with Ruby, you might be wondering what a Hash is. Simply put, a Hash-] {+Ruby as air+} is [-a collection-] {+to breathing.

Hashes, also known as associative arrays or dictionaries in other programming languages, are an integral part+} of {+the Ruby ecosystem. They let you group together+} key-value [-pairs, where each key maps to-] {+pairs that are easily accessible and modifiable using+} a [-corresponding value.-] {+key.+} Think of [-it-] {+them+} as [-a dictionary,-] {+an unordered list of items+} where {+each item has its own name that+} you [-look up a word (the key)-] {+can use+} to [-find its definition (the value).-] {+fetch it.+}

Here's a simple [-example:-] {+example t

jaymcgavren

javascript:setTimeout(async()=>await navigator.clipboard.writeText('"'+window.getSelection().toString()+'"\n'+location), 50);