MCJack123

-- MIT License
--
-- Copyright (c) 2021 JackMacWindows
--
-- 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
-- furnished to do so, subject to the following conditions:

MCJack123

--- The qrcode library is licensed under the 3-clause BSD license (aka "new BSD")
--- To get in contact with the author, mail to <gundlach@speedata.de>.
---
--- Please report bugs on the [github project page](http://speedata.github.com/luaqrcode/).
-- Copyright (c) 2012-2020, Patrick Gundlach and contributors, see https://github.com/speedata/luaqrcode
-- All rights reserved.
--
-- Redistribution and use in source and binary forms, with or without
-- modification, are permitted provided that the following conditions are met:
--	 * Redistributions of source code must retain the above copyright

t-eckert

{
   "background":"#000000",
   "black":"#000000",
   "blue":"#2980b9",
   "brightBlack":"#7f8c8d",
   "brightBlue":"#3498db",
   "brightCyan":"#1abc9c",
   "brightGreen":"#2ecc71",
   "brightPurple":"#9b59b6",
   "brightRed":"#e74c3c",

Maxopoly

#You probably want to do this in root to reduce the amount of sudos required
su -

#Install iptables if you haven't already
#Alternatively use packet manager of your choice
apt-get install iptables

#Allow all incoming traffic to begin with
iptables -P INPUT ACCEPT
#Clean out any existing input rules. You may also remove the "INPUT" argument and run only "iptables -F" to clear all chains. When doing so, make sure there are no rules in other chains that you still need (list via "iptables -L"), for example Oracle cloud servers will have preset rules, which should not be removed.