Lucas Rees

Ubuntu sources have moved to /etc/apt/sources.list.d/ubuntu.sources

Ubuntu’s Repository Configuration: Ubuntu sources have moved to /etc/apt/sources.list.d/ubuntu.sources

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Ubuntu, a leading Linux distribution, has evolved its approach to managing software repositories, making it easier for users to handle software sources. The traditional method involved using a single file, /etc/apt/sources.list, but Ubuntu has shifted towards a more modular approach, utilizing the /etc/apt/sources.list.d/ directory. This tutorial explores how the ubuntu.sources file within this directory plays a crucial role in software management and how you can utilize or modify it to suit your needs.

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Recording Live Streams on Linux with FFmpeg

Recording Live Streams on Linux with FFmpeg: Examples Included

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Recording live stream music and videos is a highly sought-after capability for content creators, archivists, and enthusiasts. With the power of FFmpeg on Linux, capturing these live streams directly from the command line becomes not only possible but also remarkably efficient. FFmpeg, a leading multimedia framework, supports a wide array of protocols, codecs, and file formats, making it the go-to tool for such tasks. Whether you’re aiming to record a live concert, a webinar, or your favorite online TV show, FFmpeg can handle it all with ease.

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

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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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FFMPEG Script to Convert Multiple Files in Linux

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When working with media files, it’s common to find yourself needing to batch convert multiple files. This is particularly true in fields like video editing, audio processing, or even when simply organizing your media library. The powerful tool at the heart of such tasks is often FFMPEG, a versatile, open-source software that can handle almost all video and audio formats. Understanding how to harness FFMPEG through shell scripting can significantly speed up your workflow.

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Bash Scripting: Mastering Arithmetic Operations

Bash Scripting: Mastering Arithmetic Operations

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Arithmetic operations are a fundamental aspect of bash scripting, enabling scripts to perform calculations, automate tasks, and make decisions based on numerical data. Bash provides a variety of methods for performing arithmetic operations, from simple addition and subtraction to more complex calculations like floating-point operations and handling scientific numbers. This tutorial will guide you through different techniques and provide practical examples to enhance your bash scripting skills.

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Understanding UEFI and BIOS in Relation to Linux Nvidia Driver Installation

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Unified Extensible Firmware Interface (UEFI) and Basic Input Output System (BIOS) are firmware interfaces responsible for starting your computer by initiating the hardware during the booting process. These technologies are crucial for the functioning of operating systems and their associated hardware, such as graphics cards. As the successors to BIOS, UEFI systems have introduced numerous advantages for Linux users and have altered the landscape for installing drivers, including those for Nvidia cards on Ubuntu/Debian. This article will explore these changes, offering a comparison of the pros and cons when installing Nvidia card drivers under UEFI and BIOS.

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Can Linux Get Viruses? Exploring the Vulnerability of Linux Systems

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The open-source nature of Linux and its reputation for being a secure operating system have led many users to believe that it is immune to viruses. However, the reality is that Linux systems can still get infected by malicious software. In this article, we’ll explore the vulnerability of Linux systems to viruses and the factors that make them less susceptible compared to other operating systems. Additionally, we’ll discuss real-life examples of Linux viruses and provide best practices for keeping your Linux system secure. So, let’s dive in and answer the question: can Linux get viruses?

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Comparing Linux Apache Prefork vs Worker MPMs

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The Apache HTTP Server is a widely-used open-source web server that provides high performance and stability. It supports various Multi-Processing Modules (MPMs), including the Prefork and Worker MPMs, which handle incoming connections and serve dynamic content. When it comes to choosing the right MPM for your web server, it’s important to understand the differences between Prefork and Worker MPMs. In this article, we will compare the two MPMs and explore the key factors to consider when making a decision between them. Whether you’re a beginner or an experienced Linux administrator, this article will provide valuable insight into the Apache HTTP Server and help you choose the best MPM for your needs.

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An Introduction to Linux Automation, Tools and Techniques

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In the fast-paced world of technology, automating routine tasks can be the key to increased efficiency and productivity. Linux systems are no exception, and there are a variety of automation tools and techniques available to help streamline administration and management tasks. This article provides a comprehensive introduction to Linux automation tools and techniques, discussing the benefits of automation, the different types of tools available, and how to get started with automating your Linux workflow. Whether you’re a seasoned Linux administrator or just getting started, this article will provide you with the information and guidance you need to take your skills to the next level.

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Setting Up Jekyll with Nginx on Debian and Ubuntu Systems

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Creating a static website and hosting it has never been easier, thanks to modern web development tools such as Jekyll. Jekyll is a static site generator powered by Ruby that allows you to create fast, secure, and easily maintainable websites. When combined with Nginx, a powerful HTTP server and reverse proxy, you have a powerful and flexible website deployment mechanism. This guide explains how to set up Jekyll with Nginx as a reverse proxy on Debian and Ubuntu systems.

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