Blog - ltan.dev

06 July 2025

Remove LibreOffice from Debian/Ubuntu based Desktop Installations

I already have LibreOffice installed on my host machine. When I run Linux Desktops on Virtual Machines, I like to remove them from the VM instances [...]

03 March 2025

Installing VirtualBox Guest Additions on Linux Mint 22.1 Cinnamon

VirtualBox Guest Additions provide better integration between your host and guest systems, including improved graphics, shared clipboard, and folder [...]

09 July 2024

Displaying a System Resource Widget on Debian GNOME

To display a widget showing system resources (CPU, RAM, etc.) on the upper right corner of your Debian GNOME desktop, you have several options. My [...]

26 March 2024

Sharing a 1TB USB Drive via Samba on Linux Mint Debian Edition in Proxmox

If you're looking for a fast and reliable way to share an external USB drive over your network, this guide walks you through a clean setup using [...]

06 February 2024

Essential Gnome Extensions (Apps Menu and Dash to Dock)

I always make sure to install these on every new Linux Desktop I use. I just find having a traditional Application Menu comforting. ## 1. Apps Menu [...]

01 February 2024

Messaging Protocols Supported by Artemis ActiveMQ

Apache ActiveMQ Artemis supports several messaging protocols, each with unique features and best-use scenarios. Below is a concise overview: 1. AMQP [...]

15 November 2023

Publish-Subscribe Messaging Pattern in Enterprise Messaging Systems (EMS)

In the context of Enterprise Messaging Systems (EMS), the Publish-Subscribe (Pub/Sub) model is a messaging pattern that enables asynchronous [...]

10 September 2023

Proxmox CE Install Guide

Here's a **short guide to install Proxmox VE on an HP EliteDesk G6** (or similar desktop-class system): --- ### **1. Prepare Your Environment** [...]

05 September 2023

Spinning Up a Basic ActiveMQ Artemis Docker Instance

To create a `docker-compose.yml` file for **ActiveMQ Artemis (latest)** with a few basic functionality to instantly have an EMS broker follow the [...]

18 August 2023

How to change the default square thumbnails of WooCommerce Product Images

While the default square thumbnail of WooCommerce Product Images works for many shops, it’s not ideal if your products have important details that [...]