A magician11

Download Audio from YouTube

-i - ignore errors

-c - continue

-t - use video title as file name

--extract-audio - extract audio track

Firebase Admin Multi App Initialization - ES6

This is a snippet that uses firebase's firebase-admin to initialize multiple firebase projects in one admin application.

ES5 version

Using ES6

import 'firebase';

Installing Node.js with `nvm` to Linux & macOS & WSL

A quick guide on how to setup Node.js development environment.

Install `nvm` for managing Node.js versions

nvm allows installing several versions of Node.js to the same system. Sometimes applications require a certain versions of Node.js to work. Having the flexibility of using specific versions can help.

Open new Terminal window.

	// using jQuery
	$("#2020data").submit(function(e) {

	$.ajax({
	url: "https://e0d92634.ngrok.io/test",
	type: "POST",
	data: new FormData(this),
	processData: false,
	contentType: false
	});

	const CDP = require('chrome-remote-interface');
	const chromeLauncher = require('chrome-launcher');
	const cheerio = require('cheerio');

	(async function() {
	const launchChrome = () =>
	chromeLauncher.launch({ chromeFlags: ['--disable-gpu', '--headless'] });

	const chrome = await launchChrome();
	const protocol = await CDP({ port: chrome.port });

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

	<head>
	<meta charset="utf-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<title>Currency Conversion</title>
	<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u"
	crossorigin="anonymous">

	'use strict'

	const timeout = ms => new Promise(res => setTimeout(res, ms))

	function convinceMe (convince) {
	let unixTime = Math.round(+new Date() / 1000)
	console.log(`Delay ${convince} at ${unixTime}`)
	}

	async function delay () {

	:global {
	.test {
	position: absolute;
	width:30px;
	height:30px;
	background: red;
	display: block;
	left:0px;
	&:hover{
	transform: rotateY(0deg);

	// var config = require('./config.js').get(process.env.NODE_ENV);

	var config = {
	production: {
	session: {
	key: 'the.express.session.id',
	secret: 'something.super.secret'
	},
	database: 'mongodb://<user>:<pwd>@apollo.modulusmongo.net:27017/db',
	twitter: {

	{% for order in customer.orders %}

	{% assign reorder_url = "" %}
	{% for line_item in order.line_items %}
	{% capture reorder_url %}{{ reorder_url \| append: line_item.variant_id \| append: ':' \| append: line_item.quantity \| append: ',' }}{% endcapture %}
	{% endfor %}

	<a href="{{ '/cart/' \| append: reorder_url }}" class="button tiny">reorder</a>
	{% endfor %}