org-tekeli-borisp

Backup

Take a snapshot of the zpool you wish to backup

zfs snapshot tank@backup-jan-2020

Install necessary packages:

sudo -i               # become root
systemctl enable --now systemd-timesyncd  # sync time using NTP

	// $ cc -o checker checker.c
	// $ ./checker
	// $ ffmpeg -i output-%02d.ppm -r 60 output.mp4
	#include <stdio.h>

	int main()
	{
	char buf[256];
	for (int i = 0; i < 60; ++i) {
	snprintf(buf, sizeof(buf), "output-%02d.ppm", i);

	#!/bin/bash

	# This script finds the files with the most changes in a Git repository, tracking renames and excluding binary files and files with zero changes

	# Check for the presence of a Git repository
	if ! git rev-parse --is-inside-work-tree > /dev/null 2>&1; then
	echo "This script must be run inside a Git repository."
	exit 1
	fi