In this quick guide, you will learn how to change your Raspberry Pi kernel from a 16k page size to 4k pages. Swapping to the smaller page size might hurt performance but it will improve compatibility with various pieces of software. Read More
This tutorial will show you how to run a dedicated server on Linux easily for the multiplayer survival game Icarus. While there is no Linux version of the Icarus Server, Wine makes it possible to still get this game server running. Read More
In this tutorial, we will be showing you how you can help protect your Raspberry Pi from outside attackers by using CrowdSec. This software helps protect your system by identifying malicious IP addresses and blocking them from accessing your device. Read More
In this quick guide, we will show you where Docker images are stored on your Linux system and how to find them. While the images directory isn't really intended for humans to look through, it can be interesting to see how a Docker container is put together using these folders. Read More
In this tutorial, you will learn how you can self-host the dev ops platform GitLab on Linux using a Docker container. Docker makes self-hosting this tool a significantly easier process. All you need is an active domain name pointing to your machine. Read More
In this quick guide, we will show you a couple of alternatives to IPConfig on the Ubuntu operating system. IPConfig is a Windows command line tool for getting the IP configuration of your network interfaces. Ubuntu offers several alternative tools that we will show you how to use. Read More
This quick tutorial will show you a quick and easy method for extracting a 7z archive on Linux. The 7z format is a great way to compress files thanks to its usage of modern, efficient compression techniques. However, the 7z format isn't without its drawbacks. Read More
In this quick tutorial, you will learn how to install and use Neofetch. This tool gives you a quick overview of your system. It is great for providing just enough information without it becoming overbearing. Best of all it is incredibly easy to use. Read More
In this tutorial, you will learn how you can easily use Docker to prune unused images, networks, containers, and even volumes. Since Docker doesn't do any cleanups by default, you will want to learn how you can prune these unused images and volumes yourself. Luckily, Docker makes the whole process relatively easy. Read More
In this tutorial, you will learn to easily self-host ownCloud on Linux using Docker. ownCloud is an open-source and free collaboration and file-sharing platform that can be up and running in minutes thanks to a Docker container. Read More
In this tutorial, you will learn how you can install Cockpit on Ubuntu. Cockpit is a web interface that enables you to manage your system. You can perform many of the tasks you need with just a few short clicks. It also provides you an overview of your system and how it is performing at just a quick glance. Read More
In this quick guide, you will learn how you can use the cd command to quickly and easily change to your home directory. Knowing how to use the cd command makes navigating directories a breeze when using the terminal. Read More
In this quick guide, you will learn how to kill a process on macOS using the terminal. Killing a process will stop it immediately. You should only kill a process when it is refusing to respond when you try to close it normally. The reason for this is that a kill stops a program before it can save anything its working on. Read More
In this tutorial, you will learn how to self-host Pixelfed on your Raspberry Pi. This software is an image-sharing social network with a very similar style to Instagram. It allows you to self-host your own social network while being part of a large community, thanks to its support for the ActivityPub protocol. Read More
In this quick guide, we will show you how to stop a Docker container easily and quickly within the terminal. Docker makes this process relatively easy. By stopping a container, you give it a chance to shut down gracefully. If a container doesn't stop after a few seconds, Docker will automatically terminate it. Read More
In this quick guide, you will learn how to check the status of the firewall on Ubuntu. A firewall helps protect your system from network attacks. It achieves this by allowing or blocking any incoming or outgoing connections. Checking the status of your firewall allows you to see whether this layer of protection is active or not. Read More
In this tutorial, you will learn how to install and use Dockge on Linux. Dockge is a Docker management tool for Docker Compose files. This software features a sleek web interface that basically gives you all of the functionality you require to manage containers. Read More
In this quick guide, we will be showing you the simple methods that you can use to enable or disable IP forwarding on Linux. IPv4 or IPv6 Forwarding allows Linux to route packets that weren't originally intended for that device. This is useful for services such as a router or VPN. Read More
In this tutorial, we will show you how to set up NordVPN's Meshnet on your Raspberry Pi. Meshnet is a free service that links your devices together over a virtual private network. It works similarly to services like Zerotier and Tailscale, and best of all, it is completely free. Read More
In this quick guide, you will learn a couple of ways that you can easily find the disk usage of a folder on Linux. The main tool we will be using within this guide is the du command. This command returns the size of any directory that you specify. Read More