rgarner

// A greyscale Mandelbrot set based on 100 iterations
// with a non-linear pow applied to make it Not Dark

// A complex number with an a (real) and b (imaginary) part.
// It can mutate itself by `add`ing itself to an `other`, or squaring itself in-place.
// It can also compare its own magnitude to an arbitrary given magnitude in `isBiggerThan`.
class Complex {
  constructor(a,b) {
    this.a = a;
    this.b = b;

rgarner

// It's an old untuned TV screen
function setup() {
  createCanvas(400, 400);
  pixelDensity(1);
  loadPixels();
}

function shadeAt(x,y) {
  return random(255);
}

rgarner

#!/bin/bash
for APP in $(heroku apps -A | awk '{ print $1 }' | grep "[a-z]")
do
  echo $APP ':'
  heroku addons  --app "$APP" | grep '/month'
  heroku ps:type --app "$APP" | awk '$4 ~ /[1-9]/'
done

rgarner

                                             Prefix Verb                  URI Pattern                                                    Controller#Action
                                               root GET                   /                                                              home#index
                                  letter_opener_web                       /letter_opener                                                 LetterOpenerWeb::Engine
                                             health GET                   /health(.:format)                                              health#show
                                            sidekiq                       /sidekiq                                                       Sidekiq::Web
                                             pghero                       /pghero                                                        PgHero::Engine
                         native_oauth_authorization GET                   /oauth/authorize/native(.:format)  

rgarner

# Print the small constellation of objects in your integration test and how they relate.
# Requires Graphviz. Optimised for Mac. YMMV.
module Diagram
  def save_and_open_diagram(**args)
    DotGenerator.new(**args).open
  end

  # Collect RSpec `let`s for a given example and all her parents
  class RSpecLets
    def initialize(example)

rgarner

# lib/tasks/asset.rake
#
# Hook up to jsbundling-rails by making spec:prepare dependent
# on app/assets/builds/application.js, a file-based equivalent to
# javascript:build. Will only rebuild when JS files have changed
if Rails.env.test?
  ASSET_SOURCE_DIR = 'app/javascript'.freeze
  ASSET_BUILDS_DIR = 'app/assets/builds'.freeze
  JS_SOURCE = FileList["#{ASSET_SOURCE_DIR}/**/*"]

rgarner

/*

Reference - not used directly, see PluginParameters, each of
which has a sendCC property

const PortamentoON_OFF=65;
const PortamentoValue=5;
const ArpON_OFF=117;
const ArpType=119;
const LegatoControl=118;

rgarner

ADPH Presidential Blog: A time for steady leadership, careful preparation and measured steps

May 31, 2020 in ADPH Updates, Covid-19, Health Protection, President's Blog by Campbell Findlay

COVID-19 has already taken a huge social and economic toll on our nation – and the reality is that it will continue to do so for some time.

We are at a critical moment. We need to weigh up the balance of risks between easing restrictions, to enable more pupils to return to school, more businesses to open and more social connections to happen, with the risk of causing a resurgence of infections.

Directors of Public Health are increasingly concerned that the Government is misjudging this balancing act and lifting too many restrictions, too quickly.

rgarner

psql DataSubmissionServiceApi_development on [local] as russ
=>        EXPLAIN ANALYZE
SELECT submissions.*,
       COUNT(DISTINCT (orders.id)) AS _order_entry_count,
       COUNT(DISTINCT (invoices.id)) AS _invoice_entry_count,
       MIN(blobs.filename)::text AS _first_filename
  FROM "submissions"
  LEFT JOIN submission_entries orders
    ON (
               orders.submission_id = submissions.id

rgarner

let people = {};
$('.ThreadedConversation--loneTweet .account-group').each(function(a, acc) {
    let b = $(acc).find('.username b');
    let name = b.text()
    people[name] = { handle: '@' + name, name: $(acc).find('.fullname').text() };
  }
);
console.log(JSON.stringify(people));