Recently I undertook a hobby project to recreate an IBM XT Personal Computer from the 1980s using a mix of authentic parts and modern technology. I had a clear goal in mind: I wanted to be able to …

One of the most important tools for most sysadmins is automation. We write and maintain scripts to automate the common and frequent tasks that we must p...

options are important to control the execution path of a Bash script. This article shows two different methods to parse option in a script.

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OpenMANET is an open-source Raspberry Pi–based MANET radio using Wi-Fi HaLow (Morse Micro).

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In the world of technology, Linux has emerged as a powerful and versatile operating system. Boot Camp Linux refers to the process of setting up and using Linux on a Mac computer through Apple's Boot Camp utility. This allows Mac users to dual-boot between macOS and Linux, providing the benefits of both operating systems. By the end of this blog, you'll have a thorough understanding of the fundamental concepts, usage methods, common practices, and best practices of Boot Camp Linux.

Installing Windows on your Mac is easy with Boot Camp, but Boot Camp won't help you install Linux.

Whether you want to dual-boot Ubuntu or entirely replace macOS with Linux, we've got you covered.

Install Linux on any MacBook with our complete 2025 guide. Step-by-step instructions for Apple Silicon (M1/M2/M3) & Intel Macs.

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MicroClouds offer a lightweight and automated solution for edge clouds and scaleable scale private clouds. Best of open source cloud infrastructure components integrated seamlessly.

For various reasons, such as OS development, it is convenient to quickly start up an instance of QEMU or Cloud Hypervisor with a custom kernel and initrd. However, often the major struggle is to get Read more

Removing sensitive information such as geolocation data, creator and date taken from your images before sharing online increases your privacy.

How to Automatically Nuke, Leak, or Lock Down Your Files When You Go Missing (On Purpose or Otherwise)

Automating Phoenix development and deployment using Gitlab CI/CD.

Securely connect to anything on the internet with Tailscale. Built on WireGuard®️, Tailscale enables you to make finely configurable connections, secured end-to-end according to zero trust principles, between any resources on any infrastructure.

E-Ink Picture Frame Server by GitHub user stanvn us a monorepo containing the backend API and frontend admin app for managing e-ink picture frames. The backend persists metadata in JSON files and s…

New technology meets old-school techniques

Version control that's easy to use and built for step-by-step collaboration with all file types — including large ones.

A handy, feature-rich, marketplace app for the hardcore Flatpak lovers.

What if I told you that all it takes to build a simple BGP lab with two eBGP peers is a single YAML file? No need to add nodes, connect links

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Affinity Wine Documentation This project provides detailed guides and resources for running Serif's Affinity graphics software on Linux using a customized version of Wine. Overv...

If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a regenerative receiver, or maybe a direct conversion design, it&#8…

We often take for granted how easy it is to get information in today’s modern, Internet-connected world. Especially around electronics projects, datasheets are generally a few clicks away, as…

: But the data describing where they're used - which is help to fight crime - isn't very useful

In this post, I’ll go over some budget-friendly options and a few tools you can use to build your own network lab without spending too much.