Johan Fagerberg birjj

Setting up Dacota AC1200 as a WiFi-to-Ethernet bridge

The Dacota AC1200 is a stupid, cheap and weak WiFi router. I've had it for a while, and had nothing to do use it for. Then I realized that I could screw it to the underside of my desk, configure it to pull the connection down from WiFi and send it out on its ethernet ports, and connect a short ethernet cable to my desktop computer and printer -- et voila, a connection without pulling any long cables across my walls.

This is primarily notes on how to do that so I can remember the setup myself ;)

Configuring the source network

Find a way to access the DHCP server of your source network. Usually this means accessing your source router's web interface and accessing the "DHCP" tab. Configure it to have at least one IP that can't be assigned (e.g. set it to start at 192.168.1.10). You'll need an IP that the Dacota AC1200 router can use without a DHCP lease.

How the Source engine simulates rope

approximate measurements of rope in the Source engine are available here
this will look at non-solid ropes that aren't affected by wind
a JS implementation is available

Ropes in the Source engine span from a move_rope to a keyframe_rope (or from a keyframe_rope to a keyframe_rope). In both cases two values are relevant for the rope simulation: slack and subdivision.

Slack indicates how low the rope hangs. It is simply a scalar value (usually in the range of a few hundred) that is added to the length of the rope when it is initialized [1].

	#!/usr/bin/env zsh

	# Written for ZSH - if you use another shell, adapt as needed
	# Copies the kubectl config from the default Windows location, converts it to a Unix-compatible format,
	# merges it with existing configs and saves it to the default Unix location

	# copy over the kubeconfig from Windows, replacing Windows paths with WSL paths
	WindowsUser='johan'
	WindowsConfig=$(cat "/mnt/c/Users/$WindowsUser/.kube/config")
	re='(.?)([A-Z]:\\[a-zA-Z\\ \.]+)(.)'

	/** Class that represents an IPv4 CIDR range (or a single IP, i.e. a CIDR range with /32 mask) */
	class IPv4CIDR {
	ip = 0n;
	mask = 0n;
	constructor(ip, mask = 32) {
	this.mask = ~BigInt("0b"+([...new Array(32 - mask)].fill("1").join("") \|\| "0"));
	this.ip = BigInt("0b"+(ip.split(".").map((v,i) => (+v).toString(2).padStart(8, "0")).join("")));
	}

	get start() { return this.ip & this.mask; }

	// ==UserScript==
	// @name /r/EU4 styles
	// @namespace https://github.com/birjolaxew/r-EU4-styles
	// @version 1.0
	// @description Add custom CSS style to /r/EU4
	// @author birjolaxew
	// @match https://www.reddit.com/r/eu4/*
	// @run-at document-body
	// @grant none
	// ==/UserScript==

	package data_generator;

	import java.io.BufferedWriter;
	import java.io.IOException;
	import java.nio.file.Files;
	import java.nio.file.Path;
	import java.util.HashMap;
	import java.util.Map;
	import java.util.Random;

	INSERT INTO Tournaments (name, prize, date) VALUES
	('Intel Extreme Masters XII - World Championship', 250000, '2018-02-27'),
	('StarLadder & i-League StarSeries Season 4', 130000, '2018-02-17'),
	('ELEAGUE Major: Boston 2018', 500000, '2018-01-12'),
	('Esports Championship Series Season 4 - Finals', 250000, '2017-12-15'),
	('ESL Pro League Season 6 - Finals', 225000, '2017-12-05');

	INSERT INTO Teams (name, country) VALUES
	('Astralis', 'DK'),
	('mousesports', 'EU'),