Nischal Subedi nischal-subedi

Make an install directory somewhere convenient and switch to it

mkdir -p ~/.local/share/authy
cd ~/.local/share/authy

Fetch the current Authy snap

Fixing acpi_call kernel oops on Thinkpads

Intro

TLP, a power management utility for Thinkpads and other laptops, uses tpacpi-bat script for battery calibration and setting charge thresholds (for Thinkpads xx20 and later), which in turn uses acpi_call Linux kernel module that enables calls to ACPI methods through /proc/acpi/call. acpi_call can also be used for hybrid graphics switching and other power management tasks.

What happened

As explained here and here, a kernel upstream commit made seek support for [procfs](https://en.wikipedia.org/wiki/

Mounting VirtualBox shared folders on Ubuntu Server 18.04 LTS (Bionic Beaver)

This guide will walk you through the steps on how to setup a VirtualBox shared folder inside your Ubuntu Server guest.

Prerequisites

This guide assumes that you are using the following setup:

Oracle VM VirtualBox version 6.0.10 with Extension Pack installed
Microsoft Windows 7 SP1 as the host OS
A fresh install of Ubuntu Server 18.04.2 LTS as the guest OS

You could still make this guide work with other setups (possibly with some modifications to the commands and whatnot).

Install pgAgent on Postgres (Debian Linux)

This assumes you will have pgAgent running on the same machine as your database.

Terminal

Install pgAgent via package manager

sudo apt update

	#!/bin/bash
	set -e

	# Important note: this will add a new patch release AND deploy

	if [ $# -lt 2 ]; then
	git fetch --all --tags
	# Interactively get info
	LATEST=$(git describe --tags production)
	read -e -p "Enter the version to patch, or press return for default [$LATEST]: " VERSION

	#!/bin/bash
	set -e

	# Important note: this will add a new patch release AND deploy

	if [ $# -lt 2 ]; then
	git fetch --all --tags
	# Interactively get info
	LATEST=$(git describe --tags production)
	read -e -p "Enter the version to patch, or press return for default [$LATEST]: " VERSION