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  • Change Your Desktop Environment in Debian – Complete Guide

    Want to change the look and feel of your Debian system? In this video, you’ll learn step-by-step how to switch desktop environments in Debian, whether you’re setting up Debian for the first time or customizing an existing installation. I’ll walk you through choosing a desktop environment during installation, adding or removing desktops later with “tasksel”, selecting the right display manager (GDM, SDDM, or LightDM), and how to switch between desktop environments right from the login screen.

    Whether you prefer GNOME, KDE Plasma, XFCE, Cinnamon, or another desktop environment, this tutorial will help you install, switch, and customize Debian to match your workflow.

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  • Proxmox Security Updates Made Easy – Unattended Upgrades Tutorial

    Learn how to set up Proxmox unattended upgrades to automatically install security updates and patches on your Proxmox VE server. This complete tutorial covers everything from installation to configuration, ensuring your virtualization environment stays secure without manual intervention.

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  • Linux file Command Guide – How to Identify Files

    Learn how to use the Linux file command in this beginner-friendly tutorial! The file command is a powerful tool that helps you quickly identify file types on the Linux command line — whether it’s text, binary, image, or something else.

    In this video, I’ll cover the basic usage of the file command, show you several practical examples, and explain how you can use it to understand what kind of files you’re working with in Linux. If you’re learning Linux or want to sharpen your command line skills, this tutorial will help you understand one of the most useful Linux commands.

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  • Debian 13 (Trixie) Review – What’s New, Installation & Upgrade Overview

    Debian 13 “Trixie” is here! In this full review, I take a close look at the latest Debian release, covering what’s new in Debian 13, upgrade considerations, and the pros and cons you should know before you decide whether to move from Debian 12.

    In this video, you’ll learn about the updated software stack, the installation and upgrade process, and my thoughts on where Debian 13 shines — and where it still falls short. Whether you’re a long-time Debian user or just curious about trying one of the most stable Linux distributions, this review will give you the insights you need.

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  • Linux Troubleshooting with AI: Practical Tips Every Admin Should Know

    In this video, we explore 10 smart ways AI tools (like ChatGPT) can help you solve real-world Linux issues faster and more efficiently. Whether you’re debugging logs, hardening config files, or escaping dependency hell — AI can save you time and frustration!

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  • How to Explore Your Linux Filesystem with eza – A “Modern” ls

    Say goodbye to boring directory listings! In this video, Jay introduces you to eza – the powerful and modern alternative to the classic ls command. Learn how eza improves readability, adds color, shows icons, and even displays Git status — all right from your terminal.

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  • Linux Crash Course – The tree Command

    In this episode of the Linux Crash Course series, you’ll learn how to use the tree command to visualize the directory structure of your Linux system. Jay shows you how to quickly display folder contents in a tree-like format, helping you better understand file organization on the command line.

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  • Linux Crash Course – The touch Command

    The Linux Crash Course series teaches you an important Linux command or concept in every video, and you can watch each episode in any order. This time around, Jay explains the touch command.

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  • Enterprise Linux Security Episode 119 – A Clean Hack

    In this episode, hackers clean house at Clorox (literally), Amazon has a bit of “AI privacy panic” and a weak password allowed hackers to sink a 158 year old company. Jay and Joao will discuss these stories – and more.

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  • 1 Million Subscribers: Linux Learning Reaches New Heights!

    Learn Linux TV has reached 1 million subscribers! To celebrate this occasion, Jay shares his thoughts on this incredible milestone. In addition, you’ll learn more about the channel’s history, get a look at some of the highlights, and you’ll also learn more about what goes on behind the scenes when it comes to producing a video for Learn Linux TV. Also, Jay will share some of his favorite highlights with some clips from previous videos.

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