Howtos

For KDE Plasma fans, two Linux distributions frequently come up in discussion: Kubuntu and KDE Neon. They may appear similar - both ship with KDE Plasma as the default desktop, both are based on Ubuntu, and both are friendly to newcomers.

This guide will walk you through the process of changing the static IP address on an Ubuntu Server.

Mumble is a free and open-source voice over IP (VoIP) application designed primarily for real-time voice communication. It uses a client-server architecture where users connect to a shared server to talk with each other.

Locally hosted Ollama allows to run large language models on your own machine, but using it via command-line isn’t user-friendly. Here are several open-source projects provide ChatGPT-style interfaces that connect to a local Ollama.

GPU load monitoring applications: nvidia-smi vs nvtop vs nvitop vs KDE plasma systemmonitor.

Here’s a step-by-step walkthrough of installation of a 3-node K3s cluster on bare-metal servers (1 master + 2 workers).

Enshittification is the name for a widespread phenomenon gradual decline of services, especially online platforms, due to profit-driven decisions that degrade user experience.

To add the Page number to the blog post List page title in Hugo, you need to modify your list template

GitHub Actions is an automation and CI/CD platform within GitHub, used to build, test, and deploy your code based on events like pushes, pull requests, or on a schedule.

To configure VirtualBox shared folders in Linux Guest OS, follow these steps:

Here is a comprehensive Terraform cheatsheet with essential commands, configuration elements, resource management, modules, variables, state handling, and best practices.

Opengraph image metadata is the meta property og:image. Basically, we want correctly generated tag <meta property="og:image" content="https://....jpg"> for each page in our hugo-based website.

Here’s a detailed breakdown of Obsidian as a powerful tool for personal knowledge management (PKM), explaining its architecture, features, strengths, and how it supports modern knowledge workflows.

Here is an overview of Personal Knowledge Management, it’s goals, methods, and software systems that we can use on this wonderful day in July 2025.

Let’s have a quick look at Matomo, Plausible, google and other web analytics providers and systems available for self-hosting and compare them.