Manikanta Gade manikantag

Client-side SSL

For excessively paranoid client authentication.

Using self-signed certificate.

Create a Certificate Authority root (which represents this server)

Organization & Common Name: Some human identifier for this server CA.

openssl genrsa -des3 -out ca.key 4096
openssl req -new -x509 -days 365 -key ca.key -out ca.crt

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

var Article = require('../../../models/article');

Those suck for maintenance and they're ugly.

	const tabCheckBroadcast = new BroadcastChannel("TAB_CHECK");
	tabCheckBroadcast.postMessage("FIRST_TAB");
	tabCheckBroadcast.onmessage = (event) => {
	if (event.data === "FIRST_TAB") {
	tabCheckBroadcast.postMessage("FIRST_TAB_OPENED");
	}
	if (event.data === `FIRST_TAB_OPENED`) {
	alert("You are not supposed to duplicate the tab");
	//disableApp();
	}

	import 'package:flutter/material.dart';
	import 'package:get/get.dart';

	void main() async {
	WidgetsFlutterBinding.ensureInitialized();

	runApp(GetMaterialApp.router(
	title: 'Test',
	initialBinding: BindingsBuilder.put(() => AuthService(), permanent: true),
	getPages: [

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8" />
	<meta http-equiv="X-UA-Compatible" content="IE=edge" />
	<title>Fastdom promises + async/await test</title>
	<meta name="viewport" content="width=device-width, initial-scale=1" />
	</head>
	<body>
	<div id="container">

	#! /bin/sh
	# ==================================================================
	# ______ __ _____
	# /_ __/___ ____ ___ _________ _/ /_ /__ /
	# / / / __ \/ __ `__ \/ ___/ __ `/ __/ / /
	# / / / /_/ / / / / / / /__/ /_/ / /_ / /
	#/_/ \____/_/ /_/ /_/\___/\__,_/\__/ /_/

	# Multi-instance Apache Tomcat installation with a focus
	# on best-practices as defined by Apache, SpringSource, and MuleSoft