headquarters’s gists

headquarters / delete-cookies.js

Created January 27, 2020 13:08

Delete cookies via the console

var cookies = decodeURIComponent(document.cookie).split("; "); for (var c in cookies) { var values = cookies[c].split("="); document.cookie = encodeURIComponent(values[0]) + "=" + encodeURIComponent(values[1]) + "; max-age=-1"; }

headquarters / visual-diff.html

Last active January 8, 2020 17:35

Visually diffing two sites with iframes: a cheap and dirty way to manually diff two versions of the same site that might only differ by a few pixels here and there.

	<!DOCTYPE html>
	<html lang="en">

	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title>Compare Old and New Sites Visually</title>
	<style>
	body {

headquarters / bastion-host.sh

Created January 6, 2020 18:00

SSH Tunnel to MySQL via Bastion Host

	#!/bin/bash

	# The following environment variables are required for connecting to the DB via an SSH tunnel:
	# DBHOST -> the MySQL DB endpoint
	# BASTIONUSER -> username for connecting to the bastion host, associated with your SSH key
	# BASTIONHOST -> the IP or hostname of the bastion host
	#
	# Overriding the SSH key path is optional:
	# SSHKEYPATH -> if using a non-default SSH key, set this to override ~/.ssh/id_rsa

headquarters / client.js

Last active December 17, 2018 13:25

Socket hang up: server

	var HttpsProxyAgent = require('https-proxy-agent');
	require('isomorphic-fetch');

	// Attempt to fetch the origin server, but proxied through the proxy server...works in browser, but not on the CLI
	// with `node fetch.js`
	fetch('http://localhost:8818', {
	agent: new HttpsProxyAgent('http://username:password@localhost:9818')
	}).then((res) => {
	console.log('Fetch response', res);
	}).catch((err) => {

headquarters / piles.js

Created November 28, 2018 19:33

	const maxWeight = 50;
	const piles = [
	{
	count: 60,
	weight: 10
	},
	{
	count: 120,
	weight: 30
	},

headquarters / match-character-sequence-regex.js

Created July 28, 2018 19:12

Match a sequence of characters anywhere in a string, so long as the order is consistent.

var CSS_COLOR_NAMES = ["AliceBlue","AntiqueWhite","Aqua","Aquamarine","Azure","Beige","Bisque","Black","BlanchedAlmond","Blue","BlueViolet","Brown","BurlyWood","CadetBlue","Chartreuse","Chocolate","Coral","CornflowerBlue","Cornsilk","Crimson","Cyan","DarkBlue","DarkCyan","DarkGoldenRod","DarkGray","DarkGrey","DarkGreen","DarkKhaki","DarkMagenta","DarkOliveGreen","Darkorange","DarkOrchid","DarkRed","DarkSalmon","DarkSeaGreen","DarkSlateBlue","DarkSlateGray","DarkSlateGrey","DarkTurquoise","DarkViolet","DeepPink","DeepSkyBlue","DimGray","DimGrey","DodgerBlue","FireBrick","FloralWhite","ForestGreen","Fuchsia","Gainsboro","GhostWhite","Gold","GoldenRod","Gray","Grey","Green","GreenYellow","HoneyDew","HotPink","IndianRed","Indigo","Ivory","Khaki","Lavender","LavenderBlush","LawnGreen","LemonChiffon","LightBlue","LightCoral","LightCyan","LightGoldenRodYellow","LightGray","LightGrey","LightGreen","LightPink","LightSalmon","LightSeaGreen","LightSkyBlue","LightSlateGray","LightSlateGrey","LightSteelBlue","LightYellow"

headquarters / js-memoization.js

Last active July 28, 2018 19:10

Memoization in JavaScript using ES6 structures

	function memoize(fn) {
	let state = {};

	return function() {
	const args = [...arguments];

	if(state[args]) {
	return state[args];
	} else {
	const value = fn.apply(this, args);

headquarters / crash-data.rb

Last active January 27, 2020 13:11

Collect City of Raleigh Police Department vehicle crash data.

	require 'bundler/setup'
	require 'date'
	require 'csv'
	require 'nokogiri'
	require "net/http"
	require "uri"
	require 'work_queue'

	CSV_FILENAME = "crash_data.csv"
	# Crash reports are at least 3 days old

headquarters / glimmer-blueprint-output.txt

Created February 8, 2018 19:40

output for `ember new glimmer-components -b @glimmer/blueprint`

	14:16:17 Projects $ ember new glimmer-components -b @glimmer/blueprint
	installing blueprint
	create .editorconfig
	create .ember-cli
	create .watchmanconfig
	create README.md
	create config/environment.js
	create config/module-map.d.ts
	create config/resolver-configuration.d.ts
	create config/targets.js

headquarters / scope.js

Created January 5, 2018 17:40

Scope CSS styles

	var styleTags = jQuery('style');
	var styleText;
	var scopeClass;
	var scopedStyles;
	var firstChar;

	styleTags.each(function(index) {
	scopeClass = makeScope();
	styleText = jQuery(this).text();
	firstChar = styleText.trim().substring(0, 1);

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