Peter Sanford psanford

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

Anti-hype LLM reading list

Goals: Add links that are reasonable and good explanations of how stuff works. No hype and no vendor content if possible. Practical first-hand accounts of models in prod eagerly sought.

Foundational Concepts

Pre-Transformer Models

How to use 1Password and 2FA with eTrade

IMPORTANT!
As of May 17, 2020, `python-vipaccess` stopped working for provisioning new Symantec VIP Access tokens (which was its raison d'être).
As of May 27, 2020, it's working again.
It might stop working again. and we might not be able to get it to work again (see #39)

Note: Your password cannot be more than 26 characters for you to use 2FA in general. eTrade makes you enter your 2FA code appened to your password to login and limits the length of password input to 32 characters, thus further restricting the maximum length of your actual password.

WARNING: THIS GIST IS OUT OF DATE AND NO LONGER RELEVANT

Native-comp was enabled by default in nixpgks
Pgtk is not enabled by default, for that you can either override the derivation or use emacsPgtk from the nix-community emacs overlay if you don't want to build it yourself

	let
	pkgs = import <nixpkgs> {};
	lacrosVersion = "120.0.6098.0";
	widevine-installer = pkgs.stdenv.mkDerivation rec {
	name = "widevine-installer";
	version = "7a3928fe1342fb07d96f61c2b094e3287588958b";
	src = pkgs.fetchFromGitHub {
	owner = "AsahiLinux";
	repo = "${name}";
	rev = "${version}";

	"""
	MIT License

	Copyright (c) 2023 David Buchanan

	Permission is hereby granted, free of charge, to any person obtaining a copy
	of this software and associated documentation files (the "Software"), to deal
	in the Software without restriction, including without limitation the rights
	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	copies of the Software, and to permit persons to whom the Software is

	// ==UserScript==
	// @name Fake Widevine
	// @namespace http://tampermonkey.net/
	// @version 0.1
	// @description Fake the presence of a functional Widevine CDM - enough to get the spotify UI to launch, so you can pick another playback device.
	// @author David Buchanan
	// @match https://open.spotify.com/*
	// @icon https://www.google.com/s2/favicons?sz=64&domain=spotify.com
	// @grant none
	// ==/UserScript==

	#!/bin/bash
	# since screen doesn't know how to set custom baud rates, this does it for FTDI devices.
	# it works by using setserial to set the custom speed (spd_cust) mode for baud rate 38400
	# it calculates the proper clock divider by dividing the device's base clock by the desired rate
	# then, it starts screen at 38400 - which is not longer 38400 but your new clock rate.
	# tested on FT232H, FT2232H, FT-X, and FT232RL
	# does not work on CH341 or PL2303

	# todo: confirm FTDI before running setserial and report error
	# todo: validate uart range

	<link rel="shortcut icon" width=32px>
	<canvas style="display: none" id="loader" width="16" height="16"></canvas>

	<script>
	class Loader {
	constructor(link, canvas) {
	this.link = link;
	this.canvas = canvas;
	this.context = canvas.getContext('2d');
	this.context.lineWidth = 2;