Enhancing Skills

MACVLAN: The Ultimate Guide to Virtual Network Interfaces for Linux

A MACVLAN is a virtual network interface that allows multiple virtual machines or containers to share the same physical network interface. This can be useful in several ways: To create a Docker MACVLAN network, you can use the following command: This will create a new Docker network called my-macvlan-network that […] Read more »

Docker Commands: A Simple Guide

In this article, we will introduce the most common and helpful Docker commands to a fifth grader in an easy-to-understand way. By learning these commands, you’ll be able to work with Docker containers more effectively! Table of Contents Introduction Hey there, little buddy! Today, we’re going to learn about Docker […] Read more »

How to Use Docker on Synology NAS Without Sudo

In this article, we will show you how to set up Docker on a Synology NAS without needing the sudo command. We’ll explain what you need to do and provide step-by-step instructions so that you can run Docker containers easily without using sudo. Table of Contents Introduction If you have […] Read more »

Mastering SystemCTL Commands for Service Management in Ubuntu

In this tutorial, you’ll learn how to use the systemctl command to start, stop, restart, and manage other services on your Ubuntu server, along with listing all services and their statuses. If you are not logged in as root, you will need to preface with sudo. Table of Contents: Section […] Read more »

Enabling Firewall, Opening & Closing Ports, and Managing Services in Ubuntu

A step-by-step guide to secure your server and manage network connections Table of Contents: Section 1: Installing Uncomplicated Firewall (UFW) 1.1. Ubuntu comes with a built-in firewall called Uncomplicated Firewall (UFW). To install it, run the following command in your terminal: 1.2. After installation, you can proceed to the next […] Read more »

Ubuntu 24.04 with ollama and webui

Ollama and WebUI are powerful tools designed for working with large language models like GPT-3, offering fine-tuning capabilities to optimize pre-trained models for specific tasks or industries (Ollama) and providing an accessible, user-friendly web-based interface for easy interaction with AI-generated content (WebUI). These tools allow users of varying technical levels […] Read more »

Using Docker Without Sudo: A Comprehensive Guide

This guide will provide you with the steps needed to install and run Docker on your system without needing sudo access. We’ll cover installing Docker in user mode, as well as some important security considerations. Table of Contents: Section 1: Introduction Docker is a popular containerization platform that enables developers […] Read more »

Trouble shooting SL500’s SBC (Sensotronic Brake Control) Reduced Brake Effect Warning

Troubleshooting the PSE (Pneumatic System Equipment) pump in your Mercedes SL500 involves several steps to diagnose and identify the specific problem. Here’s a comprehensive guide to help you through the process: Tools and Materials Needed Steps to Troubleshoot the PSE Pump Additional Tips Safety Warning The SBC system is critical […] Read more »

Trouble shooting SL500’s rear AMG battery drain

For a Mercedes SL500 (R230) with an AMG battery setup, the average parasitic draw when the vehicle is not running should be relatively low. Typically, for most modern vehicles, the acceptable range for parasitic draw is between 20 to 50 milliamps (mA). However, specific values can vary slightly based on […] Read more »