Gary Ritchie garyritchie

Check python version use python and python3

The first comman will Not show version info.

The second one show 3.10 as version as it is provided by ubuntu as default

python --version
python3 --version

Add additional repository to download python 3.11

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.

Here is the best setup (I think so :D) for K-series Keychron keyboards on Linux.

Note: many newer Keychron keyboards use QMK as firmware and most tips here do not apply to them. Maybe the ones related to Bluetooth can be useful, but everything related to Apple's keyboard module (hid_apple) on Linux, won't work. As far as I know, all QMK-based boards use the hid_generic module instead. Examples of QMK-based boards are: Q, Q-Pro, V, K-Pro, etc.

Most of these commands have been tested on Ubuntu 20.04 and should also work on most Debian-based distributions. If a command happens not to work for you, take a look in the comment section.

Make Fn + F-keys work (NOT FOR QMK-BASED BOARDS)

Older Keychron keyboards (those not based on QMK) use the hid_apple driver on Linux, even in the Windows/Android mode, both in Bluetooth and Wired modes.

	# pip install beautifulsoup4==4.13.4 markdown_pdf==1.7
	from bs4 import BeautifulSoup
	from bs4.element import Tag
	import re
	from markdown_pdf import MarkdownPdf, Section

	note_data = open("notes.txt", "r", encoding="utf-8").read()
	soup = BeautifulSoup(note_data, "html.parser")

	def drill_into_tag(tag, ):

	module TOCHelpers

	# Method to convert integers to Roman numerals
	def to_roman(num)
	romans = {
	1000 => 'M', 900 => 'CM', 500 => 'D', 400 => 'CD',
	100 => 'C', 90 => 'XC', 50 => 'L', 40 => 'XL',
	10 => 'X', 9 => 'IX', 5 => 'V', 4 => 'IV', 1 => 'I'
	}
	result = ''

	@tool
	extends EditorScenePostImport

	class MeshInstanceList:
	var mesh: Mesh
	var aabb: AABB
	var transforms: Array

	# Converts geometry node instances into MultiMeshInstances
	func gn_instances_to_mm(parent: Node, scene: Node):

	# ##### BEGIN GPL LICENSE BLOCK #####
	#
	# This program is free software; you can redistribute it and/or
	# modify it under the terms of the GNU General Public License
	# as published by the Free Software Foundation; either version 2
	# of the License, or (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

	#if UNITY_EDITOR

	using System.Collections.Generic;
	using UnityEngine;
	using UnityEditor;
	using System.Reflection;
	using System.IO;
	using System.Text;

	public class EditorFontResizer : EditorWindow {

	# Convert selected strips to assets via sound, image or clip IDs.
	# By tintwotin & batFINGER

	import bpy, os

	strips = bpy.context.selected_editable_sequences
	strips = sorted(strips, key=lambda strip: strip.frame_final_start)

	for sq in strips:
	if sq.type == "SOUND":