F.J Kong BH1SCW

Mac Uninstall pkg Manually

using pkgutil

# list all your installed packages
pkgutil --pkgs

# show your package info
pkgutil --pkg-info

QEMU arm64 cloud server emulation

This is basically a rehash of an original post on CNXSoft - all credit (particularly for the Virtio device arguments used below) belongs to the author of that piece.

Download the latest uefi1.img image. E.g. ubuntu-16.04-server-cloudimg-arm64-uefi1.img from https://cloud-images.ubuntu.com/releases/16.04/release/

Download the UEFI firmware image QEMU_EFI.fd from https://releases.linaro.org/components/kernel/uefi-linaro/latest/release/qemu64/

Determine your current username and get your current ssh public key:

How to mount a qcow2 disk image

This is a quick guide to mounting a qcow2 disk images on your host server. This is useful to reset passwords, edit files, or recover something without the virtual machine running.

Step 1 - Enable NBD on the Host

modprobe nbd max_part=8

patch-edid.rb

A script to fix EDID problems on external monitors in macOS.

Instructions

Connect only the problem display.
Create this directory structure (if it doesn't already exist):

	1. general (rpm, speed, gear, time)
	2. engine load (actual + target)
	3. torque (actual + target)
	4. accelerator pedal angle
	5. throttle body angle
	6. boost (actual + target)
	7. wastegate duty cycle
	8. fuel trims (short term)
	9. fuel pressure (low + high)
	10. ignition timing (all cylinders + average)

	#!/usr/bin/env bash

	# --slave /usr/bin/$1 $1 /usr/bin/$1-\${version} \\

	function register_clang_version {
	local version=$1
	local priority=$2

	update-alternatives \
	--install /usr/bin/llvm-config llvm-config /usr/bin/llvm-config-${version} ${priority} \

	# edit and save this file to /usr/lib/systemd/system/clash.service
	[Unit]
	Description=clash
	After=network.target

	[Service]
	WorkingDirectory="your home directory"/.config/clash
	ExecStart="your home directory"/.config/clash/start-clash.sh
	ExecStop="your home directory"/.config/clash/stop-clash.sh
	Environment="HOME=your home directory"

	#!/bin/sh

	# https://www.topbug.net/blog/2012/03/17/generate-ctags-files-for-c-slash-c-plus-plus-source-files-and-all-of-their-included-header-files/
	# ./ctags_with_dep.sh file1.c file2.c ... to generate a tags file for these files.

	gcc -M "$@" \| sed -e 's/[\\ ]/\n/g' \| \
	sed -e '/^$/d' -e '/\.o:[ \t]*$/d' \| \
	ctags -L - --c++-kinds=+p --fields=+iaS --extra=+q

	(*
	## Goal
	This script is make new calendar event to fantastical2 from things3 complete todos in 'Logbook' on specified date.

	## How to use:
	* Default is today
	* `$ osascript things-to-fantastical.applescript`
	* The specified date
	* `$ osascript things-to-fantastical.applescript 2017/08/12`
	*)

	require "formula"

	class MobileShell < Formula
	desc "Remote terminal application"
	homepage "https://mosh.mit.edu/"
	url "https://mosh.mit.edu/mosh-1.2.5.tar.gz"
	sha256 "1af809e5d747c333a852fbf7acdbf4d354dc4bbc2839e3afe5cf798190074be3"

	bottle do
	sha256 "046b0c48cd1c573d57500e683122e3152a00556ad960938c6caa962b0c2ef460" => :el_capitan