usmcfiredog

#!/usr/bin/env python3

import hashlib
import time
import uuid

def get_eui64():
  mac = uuid.getnode()
  eui64 = mac >> 24 << 48 | 0xfffe000000 | mac & 0xffffff
  eui64_canon = "-".join([format(eui64, "02X")[i:i+2] for i in range(0, 18, 2)])

gene1wood

# Internet protocols to use:
# Choices: all, ipv6, ipv4
postfix postfix/protocols   select  all
# System mail name:
postfix postfix/mailname    string  myhost.example.com
# Add a 'mydomain' entry in main.cf for upgrade?
postfix postfix/mydomain_warning    boolean 
# Correct tlsmgr entry in master.cf for upgrade?
postfix postfix/tlsmgr_upgrade_warning  boolean 
# Root and postmaster mail recipient:

artizirk

This uses Linux kernel dyamic debug features

https://www.kernel.org/doc/html/latest/admin-guide/dynamic-debug-howto.html

This asumes that debugfs is mounted under /sys/kernel/debug

Enable WireGuard debug

echo 'module wireguard +p' | sudo tee /sys/kernel/debug/dynamic_debug/control

liorazi

import UIKit

extension UIFont {

	var monospacedDigitFont: UIFont {
		let oldFontDescriptor = fontDescriptor
		let newFontDescriptor = oldFontDescriptor.monospacedDigitFontDescriptor
		return UIFont(descriptor: newFontDescriptor, size: 0)
	}

klaasnotfound

=begin

Jekyll  Multiple  Languages  is  an  internationalization  plugin for Jekyll. It
compiles  your  Jekyll site for one or more languages with a similar approach as
Rails does. The different sites will be stored in sub folders with the same name
as the language it contains.

Please visit https://github.com/screeninteraction/jekyll-multiple-languages-plugin
for more details.

andrewlkho

With heightening concern regarding the state of internet privacy (fuelled in part by the passing of the Investigatory Powers Act in the UK), I have set up a VPN server on the virtual server I have hosted with Mythic Beasts. This uses strongSwan and certificate-based IKEv2 authentication.

Assumptions:

• Debian Jessie server already set up and accessible via debian.example.com, a public IPv4 of 203.0.113.1 and a public IPv6 of 2001:db8::1
• Client username of me
• Clients are running the latest versions of macOS and iOS (Sierra and 10 respectively at the time of writing)
• No need to support any other operating systems (although the setup is easily translated)

For automated deployment of a similar setup, albeit Ubuntu-based and using ansible for deployment, I recommend you take a look at Algo VPN. I used that project as a basis for my configuration.

jamesmacwhite

Workarounds for Netflix and the blocking of Hurricane Electric IPv6 tunnels

The dreaded "You seem to be using an unblocker or proxy." error message. Cool story bro.

This gist was essentially created out of my own rant about Netflix being hostile to IPv6 tunnel services since June 2016. You are welcome to read my opinion on the matter, this is the more technical side to the issue and how to combat it within your own network.

Since I wrote this, various GitHub users have contributed their thoughts and ideas which has been incorporated into this gist. Thank you to everyone who have contributed their own methods and implementations.

The problem

Netflix now treats IPv6 tunnel brokers (such as Hurricane Electric) as proxy servers. A while ago it became apparent to users and Netflix that somewhat by accident, IPv6 tunnel users were being served content outside of their geolocation because of the way Netflix was identifyi

remarkablemark

Hide status bar in iPhone Simulator

1. Open Info.plist.
2. Add row with key View controller-based status bar appearance and value NO if not present.
3. Add row with key Status bar is initially hidden with value YES if not present.
4. Save and run the project.

Source

shmup

Transmission Blocklist

The Transmission torrent client has an option to set a Blocklist, which helps protect you from getting caught and having the DMCA send a letter/email.

It's as simple as downloading and installing the latest client:

• https://transmissionbt.com/download/

u0d7i

Disable vim automatic visual mode on mouse select

issue: :set mouse-=a
add to ~/.vimrc: set mouse-=a

my ~/.vimrc for preserving global defaults and only changing one option:

source $VIMRUNTIME/defaults.vim
set mouse-=a