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StartOS Linux In-Depth Review: A Comprehensive Look at Performance, User Experience, and Compatibility

  • linuxconfig.org; By Korbin Brown (Posted by linuxer on Feb 20, 2024 4:20 PM EDT)
  • Story Type: Reviews; Groups: Linux
StartOS (formerly known as EmbassyOS) is a graphical, browser based Linux distribution for servers by Start9. It offers users the ability to install and host a variety of services with a single click. On traditional servers, hosting services usually requires some level of specialized knowledge, tinkering on the command line, and spending time with perusing documentation. StartOS aims to simplify this process by providing an intuitive menu with which you can manage every aspect of your server, as well as anything you have decided to host from it.

Setting Up an APT Proxy Server on Debian Linux

Configuring an APT proxy server in a Debian Linux environment can significantly enhance your network’s efficiency by caching package downloads. This setup is particularly beneficial for networks with multiple Debian or Ubuntu systems, reducing bandwidth usage and speeding up package installation. Apt-Cacher NG is a popular, easy-to-use APT proxy solution that we will focus on in this guide.

Converting VirtualBox OVA to QCOW2 for QEMU/KVM Deployment

In this detailed guide, we will explore the process of converting a VirtualBox OVA file to the QCOW2 format, a necessary step for deploying virtual machines in a QEMU/KVM environment. This conversion is essential for users looking to transition from VirtualBox to a more scalable and open-source virtualization option like QEMU/KVM. We’ll cover each step of the process, from exporting your VirtualBox machine to finally deploying it on QEMU/KVM.

Setting Up Virtual Machines with QEMU, KVM, and Virt-Manager on Debian/Ubuntu

Virtualization technology has become an indispensable tool in software development, testing, and deployment. It allows you to run multiple virtual machines (VMs) on a single physical machine, each with its own isolated operating system and resources. This tutorial focuses on setting up a virtualization environment on Debian or Ubuntu Linux using QEMU, KVM (Kernel-based Virtual Machine), and Virt-Manager.

Raspberry Pi Kali Linux headless setup

  • linuxconfig.org; By Korbin Brown (Posted by linuxer on Feb 15, 2024 2:10 AM EDT)
  • Story Type: Tutorial; Groups: Linux
Kali Linux is one of the many operating systems that has full support for the Raspberry Pi, thanks to the ARM installer images. Combining Kali with a Raspberry Pi essentially gives you a portable penetration testing machine. Kali Linux can be installed and run without a monitor, keyboard, or mouse, so you will not need to worry about plugging in any peripherals to the Raspberry Pi.

Raspberry Pi as Minecraft Server

A Raspberry Pi, especially the newer models, possesses all the necessary hardware power for running a dedicated Minecraft gaming server. While it is easy enough to host the game off your desktop computer while simultaneously playing, having a dedicated server allows you to host an uninterrupted Minecraft session that can stay up and running for longer periods of time.

Ubuntu 24.04: Change timezone

  • linuxconfig.org; By Lubos Rendek (Posted by linuxer on Feb 14, 2024 1:30 PM EDT)
  • Story Type: Tutorial; Groups: Ubuntu
Whether you’re a seasoned Ubuntu user or new to the operating system, understanding how to manage your system’s timezone is essential for ensuring that your computer’s clock is accurate, which is crucial for many applications and tasks. Adjusting the timezone in Ubuntu can be done through both the Graphical User Interface (GUI) and the Command Line Interface (CLI), allowing users flexibility based on their preference or needs.

Setting Up GPT4All on Ubuntu/Debian Linux

  • linuxconfig.org; By Lubos Rendek (Posted by linuxer on Feb 13, 2024 11:57 PM EDT)
  • Story Type: Tutorial; Groups: Linux
Welcome to the comprehensive guide on installing and running GPT4All, an open-source initiative that democratizes access to powerful language models, on Ubuntu/Debian Linux systems. Whether you’re a researcher, developer, or enthusiast, this guide aims to equip you with the knowledge to leverage the GPT4All ecosystem effectively.

Setting the Root Password on Ubuntu 24.04 Linux

  • linuxconfig.org; By Lubos Rendek (Posted by linuxer on Feb 12, 2024 12:17 PM EDT)
  • Story Type: Tutorial; Groups: Ubuntu
When managing an Ubuntu 24.04 system, it’s essential to understand the security and administrative practices that come with it. By default, Ubuntu does not set a root password and encourages the use of the sudo command for administrative tasks. This approach enhances security by limiting the use of the root account. However, there are scenarios where having a root password is necessary.

Cloud Gaming with GeForce NOW on Ubuntu / Debian Linux

Cloud gaming is transforming the way we think about video games, offering flexibility and convenience by streaming games directly to our devices. One of the leading platforms in this revolution is NVIDIA’s GeForce NOW, which allows gamers to play their favorite games on virtually any device, including Ubuntu/Debian-based Linux systems.

Setting the Hostname on Ubuntu 24.04

Changing the hostname of your Ubuntu 24.04 server or desktop is an important task that can help in easier identification of your system within a network. The hostname is essentially the name that your computer uses to identify itself to other devices on the network. This guide will walk you through the process of setting or changing the hostname on Ubuntu 24.04.

Setting a Static IP Address in Ubuntu 24.04 via the Command Line

Configuring a static IP address on your Ubuntu server is essential for various reasons, such as ensuring consistent network configuration, facilitating server management, and improving network security. Ubuntu 24.04, like its predecessors, uses the Netplan utility for network configuration, which simplifies the process of setting a static IP address through YAML configuration files.

Quick Guide to Enabling SSH on Ubuntu 24.04

  • linuxconfig.org; By Lubos Rendek (Posted by linuxer on Feb 6, 2024 7:39 PM EDT)
  • Story Type: Tutorial; Groups: Linux
Secure Shell (SSH) is an essential protocol for securely accessing networked machines remotely. SSH offers a secure channel over an unsecured network, providing strong authentication and encrypted data communications between two computers connecting over an open network such as the internet. Ubuntu 24.04, like its predecessors, supports SSH for remote administration, file transfer, and more. This guide will walk you through the process of enabling SSH on your Ubuntu 24.04 system, ensuring secure and remote management capabilities.

How to disable IPv6 on Linux

  • linuxconfig.org; By Egidio Docile (Posted by linuxer on Feb 5, 2024 10:33 PM EDT)
  • Story Type: Tutorial; Groups: Linux
Support for the Internet Protocol version 6 is available on Linux since 1996. The kernel implements this functionality, which is usually active and enabled by default on all the major distributions, via the “ipv6” module. Sometimes, for various reasons, it may be desirable to temporarily or permanently disable IPv6 networking. In this tutorial we learn how to temporarily or permanently disable IPv6 networking on Linux, using sysctl, NetworkManager, or kernel command line arguments.

How to set battery charge thresholds on Linux

  • linuxconfig.org; By Egidio Docile (Posted by linuxer on Feb 5, 2024 2:55 PM EDT)
  • Story Type: Tutorial; Groups: Linux
Some notebooks firmware allow setting start and stop battery charge thresholds. This feature can be really useful to increase the battery lifespan: if we use the notebook attached to the AC most of the time, we may want to set a low charge values, to avoid charging and keeping the battery at its maximum capacity; if we are using the notebook on the go, instead, we probably want to set higher threshold values to maximize runtime hours.

Running Ubuntu 24.04 LTS on Docker

Ubuntu 24.04 LTS represents the cutting edge of open-source operating systems for both development and production environments. Docker, on the other hand, simplifies the deployment of applications inside software containers, making it an essential tool for modern developers. Combining Docker with Ubuntu 24.04 LTS can significantly streamline your development workflow. This tutorial aims to guide you through the process of setting up and running an Ubuntu 24.04 LTS Docker container on your machine.

Introduction to LVM thin provisioning

  • linuxconfig.org; By Egidio Docile (Posted by linuxer on Feb 3, 2024 11:05 AM EDT)
  • Story Type: Tutorial; Groups: Linux
LVM (Logical Volume Manager) is a technology which allow us to create a layer of abstraction over physical storage devices, and implement flexible partitioning schemes where logical volumes are easier to shrink, enlarge or remove than classical “bare” partitions. While LVM “thick” provisioning requires the allocation of a fixed amount of storage space to a LVM logical volume at creation time, by using “thin” provisioning, storage is allocated only when needed.

KDE Desktop installation on Ubuntu 24.04

  • linuxconfig.org; By Lubos Rendek (Posted by linuxer on Feb 2, 2024 7:51 PM EDT)
  • Story Type: Tutorial; Groups: KDE, Ubuntu
Welcome to our comprehensive guide on installing the KDE desktop environment on Ubuntu 24.04. KDE, also known as the K Desktop Environment, is a free and open-source desktop environment known for its customization, rich feature set, and a vibrant community of users and developers. Whether you are a long-time GNOME user looking for a change or you are setting up a new Ubuntu installation and prefer KDE, this tutorial will walk you through the installation process step by step.

How to create a backup with Proxmox backup client

  • linuxconfig.org; By Egidio Docile (Posted by linuxer on Feb 2, 2024 7:39 AM EDT)
  • Story Type: Tutorial; Groups: Linux
While in the first part of this series dedicated to the Proxmox backup server we saw how to install the distribution, and in the second we explored the web administration interface, in this third tutorial, we learn how to create and restore a backup of a physical host using the Proxmox backup client.

Ubuntu 24.04 LTS vs 22.04 LTS: A Comparison Guide and What’s New

  • linuxconfig.org; By Lucas Rees (Posted by linuxer on Feb 2, 2024 5:07 AM EDT)
  • Story Type: Reviews; Groups: Ubuntu
In the evolving landscape of Linux distributions, the comparison between Ubuntu 24.04 LTS “Noble Numbat” and its predecessor, Ubuntu 22.04 LTS, emerges as a topic of keen interest for users and developers alike. This article delves into the key differences, upgrades, and enhancements that mark the transition from Ubuntu 22.04 to Ubuntu 24.04, offering insights into what users can expect from the latest iteration of one of the most popular Linux distributions.

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