Travis Dunn trvsdnn

I'm a fan of MiniTest::Spec. It strikes a nice balance between the simplicity of TestUnit and the readable syntax of RSpec. When I first switched from RSpec to MiniTest::Spec, one thing I was worried I would miss was the ability to add matchers. (A note in terminology: "matchers" in MiniTest::Spec refer to something completely different than "matchers" in RSpec. I won't get into it, but from now on, let's use the proper term: "expectations").

Understanding MiniTest::Expectations

Let's take a look in the code (I'm specifically referring to the gem, not the standard library that's built into Ruby 1.9):

# minitest/spec.rb

module MiniTest::Expectations

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

Sans jQuery

Events

// jQuery
$(document).ready(function() {
  // code
})

Subdomaining Localhost with Rails 5

I've been following this blog post on how to set up an api-only Rails 5 application. One of the sections talks about creating a subdomain for your api

Rails.application.routes.draw do
  constraints subdomain: "api" do
    scope module: "api" do

	// An example of how to use stack introspection to determine the
	// filename of a calling script.
	//
	// node stack1.js
	//

	function blah() {
	require('./stack2');
	}

	# Outputs this at warn log level:
	# 1.2.3.4 GET /path 200 OK BlahController#action HTML 938.2 (DB 11.8, View 719.7) {params} {optional params from flash[:log]}
	#
	# Save as config/initializers/oneline_detailed_logging.rb. Consider
	# decreasing the log level from "info" to "warn" (in production.rb) so
	# the one-line log message replaces the standard request logs.


	# override process_action to add 2 things to the payload:
	# - remote IP

	var touchstartX = 0;
	var touchstartY = 0;
	var touchendX = 0;
	var touchendY = 0;

	var gesuredZone = document.getElementById('gesuredZone');

	gesuredZone.addEventListener('touchstart', function(event) {
	touchstartX = event.screenX;
	touchstartY = event.screenY;

	import SwiftUI

	struct Dial: View {
	@Binding public var value: Double
	public var minValue: Double = 0
	public var maxValue: Double = .greatestFiniteMagnitude
	public var divisor: Double = 1
	public var stepping: Double = 1
	@State private var dialAngle: Angle = .zero
	@State private var dialShadowAngle: Angle = .zero