#linux

#linux

"Unfortunately there's a nostalgic cost: your old original 386 DX33 system from early 1991 won't be able to boot modern Linux kernels anymore."

"I *really* don't think i486 class hardware is relevant any more," Torvalds said in 2022, noting that while some people may still operate 486 systems they aren't relevant from a kernel development standpoint. "At some point, people have them as museum pieces. They might as well run museum kernels."

The solution, according to Microsoft, is to get rid of it and buy a computer that can run Windows 11. But that's not good enough. This ThinkPad - like millions of other PCs in the same boat - is still perfectly functional.

Opera GX on Linux offers a unique GX Control feature that allows users to manage memory limits, network limits, and control resource-heavy tabs, enhancing performance and user experience.

Bash scripts are a great way to automate all sorts of repetitive tasks -- you can run backups, clear temporary files/logs, rename or batch-rename files, install or update software, and much more. Although writing such scripts isn't nearly as hard as you might think, it does take some time to learn the ins and outs of bash scripting. Also: 6 hidden Android features that are seriously useful (and how they made my life easier) Good news: If you have an Android device, you can enable the Linux terminal, which means you can create or practice your bash scripting on the go.

I recently wrote about my migration away from VirtualBox to KVM/Virt-Machine for my virtual machine needs. I've found those tools to be far superior (albeit with a bit more of a learning curve) than VirtualBox. Since then, however, I've found another method of working with KVM (the Linux kernel virtual machine technology), one that not only allows me to create and manage virtual machines on my local computer, but also from any machine on my LAN. That tool is Cockpit, which makes managing your Linux machines considerably easier.

Linux has a tool for everything. Sometimes those tools come in the form of an easy-to-use GUI, and other times a command is necessary. For monitoring network traffic, your best bet is the command line. Once you dive down the rabbit hole of possible commands for this task, you could become overwhelmed with choices -- and with the complexity of some of those commands.

Hold on. There's yet another method, one that comes from MacOS. That method is Homebrew. What is Homebrew? Homebrew is a free, open-source package manager for Linux and MacOS that simplifies the installation and management of software. Think of Homebrew as a command-line version of the App Store that allows you to install command-line tools such as Python, Node.js, and more with ease.

The native Linux app is a highly requested feature for GeForce Now, especially as subscribers have had to rely on unofficial apps or browser tweaks to get access to the service. A beta of GeForce Now for Linux will be available initially for Ubuntu 24.04 and newer soon, nearly a year after Nvidia made it easier to access GeForce Now on the Linux-based SteamOS.

There are now several Linux distributions that offer outstanding gaming experiences. These distros not only include the software required to play games from services like Steam, but also vastly simplify the setup process, so you start playing your favorite games after just a few clicks. With a user-friendly installer, you won't even have to touch the command line.

Although Linux didn't reach the 10% mark as I had expected by the end of the year, all signs point to steady growth that could lead to a significant change in 2026. Because of the popularity of Linux, I thought I would create a list of my all-time top 11 distributions that I've used over the years. Some of these distros are no longer with us, while some of them are still thriving.

In the early days of Linux, searching for files was a command-line affair using either locate or find. Although the tools were suitable for the job, they would sometimes fail to find what I was looking for or would require complicated regular expressions to function properly. New users to Linux should avoid using regular expressions. This is especially true now, with the many great GUI applications available for Linux.

Zorin OS experienced a significant increase in downloads following the release of Windows 10. Within a two-day stretch, Zorin OS had over 100,000 downloads, which was a record for the distribution.

Linux enforces a powerful permission model designed for multi-user security, access isolation, and resource governance. Whether you are an SRE, DevOps engineer, or a systems programmer, mastering Linux permissions is fundamental for secure and reliable operations. In this deep dive, we'll break down the basic permission system with practical examples. Permission Types in Linux Linux defines three access types: read:

A man page is a manual page dedicated to a specific command, and every Linux distribution includes them. Man pages are a great way to get an in-depth look at how a command works. Say, for example, you wanted to learn about the chmod command. You could either run a Google search (and risk being inundated with AI slop) or read the man page.

Desktop screen recordings are a way of life for some. Perhaps you're a PC support specialist, or you enjoy bragging about your highly configured desktop environment, or you offer tutorials for gaming or other purposes. Whatever the need, you're going to want to have a piece of software that makes grabbing those screen recordings easy. Your desktop of choice might include a tool for taking screenshots and even screen recordings, but that might not be flexible enough for you.

The nmap command (short for network mapper) is a network exploration/security auditing tool that can rapidly scan networks to help you find out what hosts are available. With nmap, you can discover open ports and services, and even find out what operating systems are on your network. I've used nmap to find out what machines are on a network and what ports/services are open. If I find a port that shouldn't be open, I can close it to avoid security issues.