Faraz Fallahi fffaraz

A Short IPv6 Guide for Home IPv4 Admins

This guide is for homelab admins who understand IPv4s well but find setting up IPv6 hard or annoying because things work differently. In some ways, managing an IPv6 network can be simpler than IPv4, one just needs to learn some new concepts and discard some old ones.

Let’s begin.

First of all, there are some concepts that one must unlearn from ipv4:

Concept 1

Keybase proof

I hereby claim:

I am fffaraz on github.
I am fffaraz (https://keybase.io/fffaraz) on keybase.
I have a public key ASB--MPs8LCDbwPJOxCnVZ0kxuv-x93mHx4oo3bBLS9hIwo

To claim this, I am signing this object:

Unix signals in Qt applications

It's quite easy to catch unix signals in Qt applications. you may like to ignore or accept them.

#include <QCoreApplication>

#include <signal.h>
#include <unistd.h>

	@echo off

	for /d %%D in (*) do (
	cd %%D
	echo %%D
	git pull
	cd..
	)

	#include <iostream>
	#include <random>
	#include <bits/stdc++.h>

	using namespace std;

	int main()
	{
	std::random_device m_device{};
	std::mt19937 m_generator{m_device()};

	#include <QCoreApplication>
	#include <QFile>
	#include <QDataStream>
	#include <QDebug>
	#include <iostream>

	namespace Ui {
	namespace Emoji {
	constexpr auto kPostfix = 0xFE0FU;
	class One {};

	<?php

	class FileAlterationMonitor
	{
	private $scanFolder, $initialFoundFiles;

	public function __construct($scanFolder)
	{
	$this->scanFolder = $scanFolder;
	$this->updateMonitor();

	<?php
	// https://blog.haschek.at/2017/how-to-defend-your-website-with-zip-bombs.html
	// dd if=/dev/zero bs=1M count=10240 \| gzip > 10G.gzip

	$agent = lower($_SERVER['HTTP_USER_AGENT']);

	//check for nikto, sql map or "bad" subfolders which only exist on wordpress
	if (strpos($agent, 'nikto') !== false \|\| strpos($agent, 'sqlmap') !== false \|\| startswith($url,'wp-') \|\| startswith($url,'wordpress') \|\| startswith($url,'wp/'))
	{
	sendBomb();

	<!-- saved from http://www.cc.gatech.edu/grads/b/bhroleno/ -->
	<html>
	<title>Conway's Game of Life</title>
	<head>
	<style type="text/css">
	body{ font-family: serif; font-size:1.00em; text-align: center; margin: 10px 0 30px 0; virtical-align: middle }
	</style>
	<script type="text/javascript">
	var cells = new Array(40);
	var tmpCells = new Array(40);

	#!/bin/bash
	while true; do git pull; sleep 30; done