Category: How To

How upgrade docker-compose to latest

Docker How To Linux
Check the latest version here: https://github.com/docker/compose/releases Check if the docker-compose is installed in these directories: Once found, rename it to something like docker-compose-<version.number> Now download…
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linux

MikroTik IKEv2 setup with FastestVPN.com

How To
These instructions are based on the tutorial written by MikroTik here. First, download the UserTrust RootCA which fastestvpn servers use. The Mikrotik routes likes its…
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fastestvpn ikev2 ipsec mikrotik

How to extend HDD space in ubuntu 20 VM (this example is hosted on ESXi)

How To Linux
After extending the hard disk of the VM in ESXi or any other hypervisor, reboot the VM and boot using a bootable GPARTED iso image.…
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esxi linux resize

DHCP snooping not working – multiple switches in path

General/Misc How To Networking Tutorial
Lets look at this topology. The Server0 is configured with DHCP service and then it is connected to the Switch0 on port Fa0/1. This switch…
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ACME DNS-01 basic Autorenewing Script for txt records on dns.he.net

How To Tutorial
Options are limited when you want to generate a free Let’s Encrypt SSL certificate using WIN-ACME and you can not or do not want to…
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acme he.net hurricane electric letsencrypt ssl wacs winacme

How utilize SSH tunnel for any remote service

How To Linux Networking Tutorial
This is something Advanced level so if you are a beginner, try to follow along and I will try to explain it in the easiest…
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linux ssh ssh-tunnel tunnel

How to setup a lightweight Linux (Ubuntu) based SSH server

How To Linux Tutorial
This is not a beginner level process so if you do not know why you would need an SSH server, this post is not for…
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[How To] Create Bootable Windows XP USB

General/Misc How To Tutorial
Yesterday I ran into trouble while trying to install Windows XP on an old computer. The problem? Well I didn’t have a CD ROM drive…
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bootable bootable XP USB bootable winxp