Linux Technical Support

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Blog Post - March 7 2026

A Guide to Uncomplicated Firewall (UFW)

Uncomplicated Firewall (UFW) is the default firewall management tool for Ubuntu and its derivative distributions. Because it is designed to be a user-friendly frontend for `iptables` (or `nftables`), it is widely available and easily installed on most Debian-based systems.

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Blog Post - July 7 2025

Installing Ubuntu 24.04.2 on a Dell XPS 15 9530

In the past, I have always installed Linux on used hardware that had previously been Windows or Mac OS workstations. This time, I would take a brand new laptop and install Linux without ever setting up Windows on the laptop at all. A one-hundred-percent Linux box!

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