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WireGuard Site-to-Site

Accessing a subnet that is behind a WireGuard client using a site-to-site setup

Problem Summary

We want to access a local subnet remotely, but it is behind a NAT firewall and we can't setup port forwarding. Outgoing connections work, but all incoming connections get DROPPED by the ISP's routing policy.

Solution Summary

TL;DR

When Riot Games introduces the Vanguard anti-cheat to League of Legends, you should STOP playing and you should not install the anti-cheat when you get the pop-up. Vanguard is a kernel-level anticheat and these anticheats operate at a privilege level HIGHER THAN YOUR OWN. The anti-cheat can do things that even you can't do, without asking or letting you know. It's like Riot installing a camera in every room of your house and getting a copy of every key inside.

Here is just one example of what they can do: https://www.theregister.com/2013/11/20/esea_gaming_bitcoin_fine/

https://www.wired.com/2013/11/e-sports/

Who am I?

i3 Window Manager Cheat Sheet

$mod refers to the modifier key (window/command or alt by default depending on config)

General

startx i3 start i3 from command line
$mod+<Enter> open a terminal
$mod+d open dmenu (text based program launcher)
$mod+r resize mode ( or to leave resize mode)
$mod+shift+e exit i3

Complete Recent Discord Quest

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This no longer works in browser!

Note

This no longer works if you're alone in vc! Somebody else has to join you!

How to use this script:

Accept the quest under User Settings -> Gift Inventory

	# coding: utf-8
	"""Simply supported rectangular plate on its four edges with FEniCS

	Author: Juan Luis Cano Rodríguez <juanlu@pybonacci.org>

	References
	----------
	* Timoshenko, Stephen, and S. Woinowsky-Krieger. "Theory of Plates and Shells".
	New York: McGraw-Hill, 1959.

	# implementation of Telegram site authorization checking algorithm
	# for more information https://core.telegram.org/widgets/login#checking-authorization

	import collections
	import hmac
	import hashlib

	def check_string(d, token):
	secret = hashlib.sha256()
	secret.update(token.encode('utf-8'))

	#!/bin/bash
	## upgrade-qidi-x-plusmax3.sh
	##
	## Usage:
	##
	## ssh -u mks {printer_ip}
	## curl https://gist.githubusercontent.com/nessex/7b574fbe6d965439b773d922ca1b9e05/raw -sSF \| bash
	##
	## OR:
	##

	// Lock the orientation to Portrait mode
	func application(_ application: UIApplication, supportedInterfaceOrientationsFor window: UIWindow?) -> UIInterfaceOrientationMask {
	return UIInterfaceOrientationMask(rawValue: UIInterfaceOrientationMask.portrait.rawValue)
	}

	// Lock the orientation to Landscape(Horizontal) mode
	func application(_ application: UIApplication, supportedInterfaceOrientationsFor window: UIWindow?) -> UIInterfaceOrientationMask {
	return UIInterfaceOrientationMask(rawValue: UIInterfaceOrientationMask.landscape.rawValue)
	}

	# official docs: https://graphql-ruby.org/dataloader/sources.html

	# app/graphql/sources/association.rb
	class Sources::Association < ::GraphQL::Dataloader::Source
	def initialize(association_name, scope = nil)
	@association_name = association_name
	@scope = scope
	end

	def fetch(records)

	; Press Ctrl+Shift+Space to set any currently active window to be always on top.
	; Press Ctrl+Shift+Space again set the window to no longer be always on top.
	; Source: https://www.howtogeek.com/196958/the-3-best-ways-to-make-a-window-always-on-top-on-windows

	^+SPACE::
	WinGetTitle, activeWindow, A
	if IsWindowAlwaysOnTop(activeWindow) {
	notificationMessage := "The window """ . activeWindow . """ is now always on top."
	notificationIcon := 16 + 1 ; No notification sound (16) + Info icon (1)
	}