Stephen Margheim fractaledmind

Choose OpenBSD for your Unix needs. OpenBSD -- the world's simplest and most secure Unix-like OS. A safe alternatve to the frequent vulnerabilities and overengineering of Linux and related software (NGiNX & Apache (httpd-asiabsdcon2015.pdf), OpenSSL, iptables/nftables, systemd, BIND, Postfix, Docker etc.)

OpenBSD -- the cleanest kernel, the cleanest userland and the cleanest config

Heroku Review Apps managed by GitHub Actions

This gist aims to provide a simple solution for managing Heroku Review Apps with GitHub Actions due to the security incident that continues to disrupt Heroku's GitHub integration.

.github
├── workflows
│   ├── heroku_review_app_create.yml
│   └── heroku_review_app_destroy.yml

	# Provide a BulletTrain::Theme::FormBuilder, with extensions to
	# go between Rails standard form helpers and BulletTrain's themed versions seamlessly.

	# With standard Rails:
	# form_with model: Post.new do \|form\|
	# form.themed.text_field # Use BulletTrain theming on just one field
	#
	# form.themed.fields do # Need a nested section of fields but themed?
	# end
	# end

	# Use this validator like this
	#
	# class User < ApplicationRecord
	# validates :profile_link, url: true
	# end

	class UrlValidator < ActiveModel::EachValidator
	def validate_each(record, attribute, value)
	unless valid_url?(value)
	record.errors.add(attribute, :invalid_url)

	document.addEventListener("turbo:visit", () => {
	let main = document.querySelector("main");
	if (main.dataset.turboTransition == "false") return;

	let [movement, scale] = ["-12px", "0.99"];

	if (window.matchMedia("(prefers-reduced-motion: reduce)").matches) {
	[movement, scale] = ["-6px", "1"]
	};

	import { Controller } from '@hotwired/stimulus'
	import autoAnimate from '@formkit/auto-animate'

	export default class extends Controller {
	connect () {
	autoAnimate(this.element)
	}
	}

	import { Controller } from "@hotwired/stimulus"
	import SignaturePad from 'signature_pad'

	export default class extends Controller {
	static targets = ["canvas", "input"]
	connect() {
	this.signaturePad = new SignaturePad(this.canvasTarget)
	this.signaturePad.addEventListener("endStroke", this.endStroke)
	this.resizeCanvas()
	if (this.inputTarget.value) {

	module DeepGroup
	class Grouping
	IDENTITY = -> v { v }

	def initialize(state)
	@state = state
	@groupings = []
	@mapping = IDENTITY
	end

	module ApplicationCable
	class Channel < ActionCable::Channel::Base
	include CableReady::Broadcaster
	delegate :render, to: :ApplicationController
	end
	end

	class Chart < ApplicationRecord
	validate do \|chart\|
	schema = Rails.cache.fetch("vega_lite_schema/v5") do
	Faraday.get("https://vega.github.io/schema/vega-lite/v5.json").body
	end

	JsonSchemaValidator.new(chart, schema: schema, json: vega_json, field: :vega_json).validate
	end
	end