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Getting 802.11r Fast Transition working with WPA(2)-Enterprise is quite painful. There is information on the forums, but things have changed quite a bit during the last few years. These are notes mostly for my own benefit.

Tricky bits as of OpenWRT 23.05 (in Luci "WLAN roaming" tab of wireless network settings):

NAS Id should be set to something unique, like the name of the AP.
Mobility domain defaults to a sane value. Leave it empty.
Reassociation deadline's default of 1000 is bad. Apparently Cisco uses 20000 here, setting that appears to be helpful.
FT Protocol "Over the air" is the good setting.

If you're using WPA2-PSK, check "Generate PMK locally" and you're done. Save&apply and it should just work.

Linux Networking Reading List

Currently in no particular order. Most of these are kind of ancient.

Where's all the modern documentation? So much of what I've turned up searching is other folks complaining about having few options beyond reading source code.

The OREILLY books, while dated, seem to be some of the best available. Note that these can be read with a 7-day trial. Do this! At least get through the introduction section and first chapter of each to see if it's what you're after.

https://www.netfilter.org/

REMOVE JAMF RESTRICTIONS ON MAC

REMOVE ONLY RESTRICTIONS

sudo jamf removeMDMProfile removes all restrictions

sudo jamf manage brings back all restrictions and profiles

REMOVE ALL RESTRICTIONS AND DISABLE JAMF BINARIES WHILE KEEPING YOUR ACCESS TO VPN AND OTHER SERVICES

sudo jamf removeMDMProfile removes all restrictions

Problem

I have two Github accounts: oanhnn (personal) and superman (for work). I want to use both accounts on same computer (without typing password everytime, when doing git push or pull).

Solution

Use ssh keys and define host aliases in ssh config file (each alias for an account).

How to?

Generate ssh key pairs for accounts and add them to GitHub accounts.

✅ Activate Microsoft Office or Windows

💠 Windows User:

Download OS & Office Link: https://files.rg-adguard.net/version/5f2ad9c6-e111-76e8-06d1-56d44c136bae
Open PowerShell (Not CMD). To do that, right-click on the Windows start menu and select PowerShell or Terminal.
Copy and paste the code below and press enter

irm https://get.activated.win | iex

You will see the activation options.

People

`:bowtie:`	😄 `:smile:`	😆 `:laughing:`
😊 `:blush:`	😃 `:smiley:`	☺️ `:relaxed:`
😏 `:smirk:`	😍 `:heart_eyes:`	😘 `:kissing_heart:`
😚 `:kissing_closed_eyes:`	😳 `:flushed:`	😌 `:relieved:`
😆 `:satisfied:`	😁 `:grin:`	😉 `:wink:`
😜 `:stuck_out_tongue_winking_eye:`	😝 `:stuck_out_tongue_closed_eyes:`	😀 `:grinning:`
😗 `:kissing:`	😙 `:kissing_smiling_eyes:`	😛 `:stuck_out_tongue:`

Local whitelists and blacklists for Rspamd

cd /etc/rspamd
create rspamd.conf.local
create lists:

touch local_bl_from.map.inc local_bl_ip.map.inc local_bl_rcpt.map.inc \
local_wl_from.map.inc local_wl_ip.map.inc local_wl_rcpt.map.inc

change permissions:

	from dataclasses import dataclass, field
	from itertools import count
	from datetime import datetime

	counter = count()


	@dataclass
	class Event:
	message: str

	// AVPlayerDelegate.swift
	//
	// Created by Maxim Kotliar on 7/30/18.
	//

	import AVFoundation

	@objc protocol AVPlayerDelegate: class {
	@objc optional func playerDidStartPlayback()
	@objc optional func playerDidPausePlayback()

	<?php
	/**
	* How to integrate Moonshine Admin Panel and Laravel (Nwidart) modules?
	*
	* I would like to be able to store ModelResources in the module folder and then add them to the admin
	* panel and menu from there.
	*
	* Moonshine 3, Laravel Modules 11, PHP 8.4
	*
	* @link https://moonshine-laravel.com/