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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.

How to use different ssh deploy keys for multiple private github repositories with Go Modules

Let's assume you are using Go Modules and have a go.mod file that contains multiple private repos each with a different ssh key. How can you get go mod download to do the right thing -- i.e. use ssh key A with private repo A and ssh key B with private repo B?

Ok, here we go!

Let's assume you have some github.com user with multiple private repos:

https://github.com/someuser/private-repo-1

Navigating the modes of Vim

This diagram illustrates navigating through Vim’s modes. It was built factoring Vim 9 (i.e., all its modes, including up to two new modes, cr and cvr, in November 2023). Information about the state() and 'showmode' is provided too.

SVG version

Some features are only available in the SVG version. It is not provided directly from within this gist’s files because SVGs do not always play nicely in GitHub (particularly, refusing to display embedded fonts).

The SVG version includes hover text help, which shows pertinent information about the underlying key, command, mode, etc.

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

Do not use forEach with async-await

TLDR: Use for...of instead of forEach() in asynchronous code.

For legacy browsers, use for...i or [].reduce()

To execute the promises in parallel, use Promise.all([].map(...))

	#!/bin/bash
	iatest=$(expr index "$-" i)

	#######################################################
	# SOURCED ALIAS'S AND SCRIPTS BY zachbrowne.me
	#######################################################

	# Source global definitions
	if [ -f /etc/bashrc ]; then
	. /etc/bashrc

	---
	apiVersion: v1
	kind: ServiceAccount
	metadata:
	name: cleaner
	---
	kind: Role
	apiVersion: rbac.authorization.k8s.io/v1
	metadata:
	name: cleaner

	# Create this file in /etc/udev/rules.d/51-android.rules (root owned, bitmask 0644)
	# Reload udev (udevadm control --reload-rules)
	#
	# It will allow members of the `adbusers` group to access the phone over usb without being root
	# You should create a new unprivileged user who is a member of this group, then run `adb` as said user
	#
	# To add a new device, plug in the device and run `lsusb` to determine its device id then add it in, eg:
	# $ lsusb
	# Bus 002 Device 063: ID 18d1:4ee7 Google Inc. Nexus/Pixel Device (charging + debug)

	#!/bin/bash

	# This script cleans all cache for Microsoft Teams on Linux
	# Tested on Ubuntu-like, Debian by @necrifede, Arch Linux by @lucas-dclrcq and Manjaro with flatpak by @danie1k. Feel free to test/use in other distributions.
	# Tested Teams via snap package.
	# Tested Teams via flatpak package.
	#
	# How to use in terminal:
	# ./clear_cache_MS_Teams.sh ( deb-stable \| deb-insider \| snap \| flatpak )
	# or