Check and change hostname in Debian
Introduction The hostname of a Linux system is an important part of the system. You can't just use it for…
How to keep your Ubuntu server secure
Introduction I remember my first servers. I did almost nothing to keep them secure…
Initial server setup with Ubuntu
Introduction When you first create a new Ubuntu server, you will need to go through some configuration steps…
How to Collect Scrapable Metrics for Managed DBaaS on DigitalOcean
Introduction In this tutorial, we will learn how to collect aggregated metrics for a PostgreSQL database managed on DigitalOcean with…
Configuring Mikrotik Cloud Hosted Router (CHR) as VPN/NAT Gateway on DigitalOcean
Introduction Using a NAT gateway to provide a single outgoing IP for all your deployments on DigitalOcean requires…
Multitasking at its best: New AX162 dedicated server with AMD EPYC™ 9454P
Introduction Let us introduce you to the AX162, Hetzner's new dedicated server, which actually comes in two…
New AX42 Dedicated Server – The Ideal Ratio of Price, Performance and Power Consumption
Introduction Hetzner Online has just unveiled its new dedicated server that not only has the power…
How to launch your Node.js applications automatically with nodemon
Introduction In Node.js, you need to restart the process to apply changes. This is an extra step to…
Back up your files using Windows Shadow Copies
Introduction Windows Shadow Copies allow you to back up your files and…