promolic1

WordPress database clean up queries

Orphan rows
Other
- wp_postmeta dupes

Using Git

Global Settings

Related Setup: https://gist.github.com/hofmannsven/6814278

Related Pro Tips: https://ochronus.com/git-tips-from-the-trenches/

Update: adjusted script for easy splitting into a lite version (only missing generating RS1/RS2 business entries)
2018.10.10: reinstated 1809 [RS5]! using native xml patching for products.xml; fixed syntax bug with exit/b
2018.10.12: added data loss warning for RS5
2018.11.13: RS5 is officially back! + greatly improved choices dialog - feel free to use the small snippet in your own scripts
2019.05.22: 1903 [19H1]
2019.07.11: 1903 release_svc_refresh and enable DynamicUpdate by default to grab latest CU

Anonymising PDFs

PDF metadata

Metadata in PDF files can be stored in at least two places:

the Info Dictionary, a limited set of key/value pairs
XMP packets, which contain RDF statements expressed as XML

PDF files

Windows

nslookup myip.opendns.com resolver1.opendns.com

Linux

dig +short myip.opendns.com @resolver1.opendns.com

A way to install Alpine Linux on a Scaleway Stardust instance without the use of a rescue image, but by booting into the install image over the network using https://netboot.xyz.

Connect to the serial console, using scw instance server console {uuid} zone={zone}
Reboot the VM into UEFI settings
- either by executing systemctl reboot --firmware on the machine
- or by using scw instance server reboot {uuid} zone={zone} locally and repeatedly mashing the escape key on the serial console
Go to Device Manager -> Network Device List -> the only network device -> HTTP Boot Configuration -> Boot URI

	[Save file as reckz.pl, Put it in Perl/Bin]

	#!/usr/bin/perl START SCRIPT

	use Socket;
	use strict;

	if ($#ARGV != 3) {
	print "reckz.pl <ip> <port> <size> <time>\n\n";
	print " port=0: use random ports\n";

	#!ipxe
	echo
	echo Starting Ubuntu 10.04.4 x64 installer for ${hostname}

	# Hook SAN disk
	set root-path iscsi:nas.smidsrod.lan::::iqn.2011-02.lan.smidsrod:${hostname}.boot.ubuntu
	sanhook ${root-path} \|\|

	# Start debian-installer
	set base-url http://boot.smidsrod.lan/ubuntu-10.04.4-amd64-server

	// Copyright 2011 The Go Authors. All rights reserved.
	// Use of this source code is governed by a BSD-style
	// license that can be found in the LICENSE file.

	// HTTP reverse proxy handler

	package goengine

	import (
	"io"