Rudi Muliawan rudimuliawan

Enable PipeWire on Ubuntu 22.04

This guide is only for original Ubuntu out-of-the-box packages. If you have added a custom PPA like pipewire-debian, you might get into conflicts.

Ubuntu 22.04 has PipeWire partially installed and enabled as it's used by browsers (WebRTC) for recoding the screeen under Wayland. We can enable remaining parts and use PipeWire for audio and Bluetooth instead of PulseAudio.

Starting from WirePlumber version 0.4.8 automatic Bluetooth profile switching (e.g. switching from A2DP to HSP/HFP when an application needs microphone access) is supported. Jammy (22.04) repos provide exactly version 0.4.8. So, we're good.

Based on Debian Wiki, but simplified for Ubuntu 22.04.

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/

	"""
	Author: Jonathan Cardasis
	"""

	import socket
	import signal # Allow socket destruction on Ctrl+C
	import sys
	import time
	import threading

	//DNS Query Program on Linux
	//Author : Silver Moon (m00n.silv3r@gmail.com)
	//Dated : 29/4/2009

	//Header Files
	#include<stdio.h> //printf
	#include<string.h> //strlen
	#include<stdlib.h> //malloc
	#include<sys/socket.h> //you know what this is for
	#include<arpa/inet.h> //inet_addr , inet_ntoa , ntohs etc

	#!/bin/bash
	#
	# This version uses September 2017 august stretch image, please use this image
	#

	if [ "$EUID" -ne 0 ]
	then echo "Must be root"
	exit
	fi

	/*
	* Compile:
	*
	* gcc sctptest.c -o server -lsctp -Wall
	* ln -s server client
	*
	* Invoke:
	*
	* ./client
	* ./server