Firewalla – Home Network Security Firewall Devices

Home network security involves safeguarding the network that interconnects devices like routers, computers, smartphones, and security cameras, both among themselves and with the internet. Regardless of whether the intent of cyberattacks on home networks is personal, the moment a network is online, it becomes exposed to a multitude of external threats. The scale of the […]

Zorin Linux – As a Windows OS (and MacOS) Replacement

This article has been edited and updated from the original 2014 article. Zorin Linux makes a great Windows OS replacement and now even MacOS replacement. Seven years later and I’m more confident about this recommendation. In the past, you’ve probably heard about or been affected by the retirement of Windows XP support on April 8, […]

How to direct-install Debian SID rolling release using mini.iso (w/ screenshots)

In my tech journey, I’ve always had an affinity for the cutting-edge, the untested waters of the Linux world. Rolling release distributions like Arch, Fedora, or even a custom-installed Kali Linux have been my go-to choices for a Linux desktop experience that’s always up-to-date. But today, I’m venturing into a different territory: Debian Unstable, affectionately […]

How to Kill Inactive SSH Sessions

Managing server connections efficiently is crucial for maintaining a smooth and secure IT environment. One such common challenge is dealing with inactive SSH sessions. These sessions can clutter your server, consuming resources and potentially posing security risks. In this article, we’ll explore practical methods to identify and terminate these idle connections. We’ll delve into the […]

htop and top Alternatives: Glances, nmon

In this article, we explore alternatives to htop and top, namely, Glances and nmon. These tools present unique approaches and functionalities, potentially serving as replacements or supplements to the classic top and htop duo. Join us as we uncover the features and benefits of Glances and nmon, and whether they could be the next staples […]

Linux Commands frequently used by Linux Sysadmins – Part 1

What are some Linux commands used by Sysadmins and power users daily? In this article, I’ve listed 10 such commands frequently used. Suggestions and feedback are welcome. Also, see Part 2, Part 3, Part 4, and Part 5. Some people consider Linux a complicated operating system geared toward expert users only. However, as a free and […]

Blockchain & Linux: Exclusive Interview with Hyperledger’s Daniela Barbosa

In this exclusive interview with Daniela Barbosa, Executive Director of the Hyperledger Foundation and General Manager of Blockchain and Identity at The Linux Foundation, we delve into the dynamic and evolving world of blockchain technology. Her leadership in the Hyperledger Foundation illuminates the interplay between blockchain, identity management, and the Linux ecosystem. Readers will gain […]

CES 2024: Live coverage and highlights for Linux enthusiasts.

Greetings, Linux enthusiasts, from the heart of Las Vegas, where innovation is buzzing in the air. I’m your guide for Linux coverage, and I can hardly contain my excitement to bring you the latest and greatest from the Consumer Electronics Show (CES) which officially begins tomorrow. (Jan 9th to 12th, 2024). As you may know […]

Install AI Models on Linux: Discover LLMs and Chatbots for Linux

Hello, fellow Linux enthusiasts! I’m excited to embark on this journey with you, exploring the fascinating realm of Artificial Intelligence (AI) on our favorite operating system: Linux. Whether you’re setting up a home lab or home server, running Linux on a gaming laptop, or leveraging Linux in the cloud, this guide will highlight some of […]

90 Linux Commands frequently used by Linux Sysadmins (updated to 100+)

If you are interested in Linux commands frequently used by Linux sysadmins and power users, I’ve published this five-part series with over 90 update: 100+ Linux commands with links to each of the five articles in this series – click on each subheading. This list covers popular Linux commands used by sysadmins and power users. […]

Top ↑