PatrickJS PatrickJS

Media

https://github.com/mohanson/gameboy - gameboy emulator
https://github.com/JakeStanger/mpd-discord-rpc - discordrpc for mpd
https://github.com/spieglt/nestur - nes emulator
https://github.com/cristicbz/rust-doom - doom renderer
https://github.com/Aloxaf/silicon - a tool for creating pretty images of your source code for sharing
https://github.com/Rigellute/spotify-tui - a tui for spotify
https://github.com/atanunq/viu - view images in the terminal

%GetOptimizationStatus return a set of bitwise flags instead of a single value, to access the value, you need to take the binary representation of the returned value. Now, for example, if 65 is returned, the binary representation is the following:

(65).toString(2).padStart(12, '0');
// 000001000001

Each binary digit acts as a boolean with the following meaning:

Stuff I wish I'd known sooner about service workers

I recently had several days of extremely frustrating experiences with service workers. Here are a few things I've since learned which would have made my life much easier but which isn't particularly obvious from most of the blog posts and videos I've seen.

I'll add to this list over time – suggested additions welcome in the comments or via twitter.com/rich_harris.

Use Canary for development instead of Chrome stable

~~Chrome 51 has some pretty wild behaviour related to console.log in service workers. Canary doesn't, and it has a load of really good service worker related stuff in devtools.~~

AWS region code	AWS region name	Number of AZs	AZ names
us-east-1	Virginia	4	us-east-1a, us-east-1b, us-east-1c, us-east-1e
us-west-1	N. California	2	us-west-1a, us-west-1b
us-west-2	Oregon	3	us-west-2a, us-west-2b, us-west-2c
eu-west-1	Ireland	3	eu-west-1a, eu-west-1b, eu-west-1c
eu-central-1	Frankfurt	2	eu-central-1a, eu-central-1b
ap-southeast-1	Singapore	2	ap-southeast-1a, ap-southeast-1b
ap-southeast-2	Sydney	2	ap-southeast-2a, ap-southeast-2b, ap-southeast-2c
ap-northeast-1	Tokyo	2	ap-northeast-1a, ap-nort

	global
	#debug # uncomment to enable debug mode for HAProxy

	defaults
	mode http # enable http mode which gives of layer 7 filtering
	timeout connect 5000ms # max time to wait for a connection attempt to a server to succeed
	timeout client 50000ms # max inactivity time on the client side
	timeout server 50000ms # max inactivity time on the server side

	backend legacy # define a group of backend servers to handle legacy requests

	<?php

	/*
	Identify existing meetings/meeting IDs on Zoom.us call app
	License: Public domain. Use for pranking only. Any other use prohibited.

	https://gist.github.com/nekromoff/48ec26cbaecc31fccb202d1efa7d0657
	*/

	$ch = curl_init();

	export const h=(t,p,...c)=>({t,p,c,k:p&&p.key})
	export const render=(e,d,t=d.t\|\|(d.t={}),p,r,c)=>
	// arrays
	e.pop?e.map((e,p)=>render(e,d,t.o&&t.o[p])):
	// components
	e.t.call?(e.i=render((render.c=e).t({children:e.c,...e.p},e.s=t.s\|\|{},t=>
	render(Object.assign(e.s,t)&&e,d,e)),t.i\|\|d,t&&t.i\|\|{}),e):(
	// create notes
	e.d=t.d\|\|(e.t?document.createElement(e.t):new Text(e.p)),
	// diff props

	const { createServer } = require('http');

	createServer((req, res) => {
	res.writeHead(200, {
	Connection: 'Transfer-Encoding',
	'Content-Type': 'text/html; charset=utf-8',
	'Transfer-Encoding': 'chunked'
	});

	res.write(`

	/* eslint-disable no-param-reassign */
	const path = require('path');
	const fse = require('fs-extra');

	class LoadablePlugin {
	constructor({ filename = 'loadable-stats.json', writeToFileEmit = false } = {}) {
	this.opts = { filename, writeToFileEmit };
	}

	apply(compiler) {

	function logger(strings,...values) {
	var str = "";
	for (let i = 0; i < strings.length; i++) {
	if (i > 0) {
	if (values[i-1] && typeof values[i-1] == "object") {
	if (values[i-1] instanceof Error) {
	if (values[i-1].stack) {
	str += values[i-1].stack;
	continue;
	}