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The Apache® Software Foundation Announces Keynote Speakers for Community Over Code Glasgow 2026

Apache News — September 01, 2026

Open source leaders in software engineering education, sustainability, and the games industry to headline ASF’s flagship conference, October 11–14 in Glasgow, Scotland Wilmington, DE – September 1, 2026 – The Apache Software Foundation (ASF), the global home of open source software the world relies…

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The Apache® Software Foundation Advances Open Source Infrastructure and Celebrates Community Growth in FY26

Apache News — September 01, 2026

Annual report highlights investments in people, infrastructure and standards to meet the growing demands on open source software  Wilmington, DE  – September 1, 2026 – The Apache Software Foundation (The ASF), the global home of open source software the world relies on, today released its annual…

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Before NTP there were Time and Daytime

Jeff Geerling — August 30, 2026

In building an NTP time demo on old Macs for VCF Midwest, I came across RFC 867 and RFC 868, for the 'Daytime' and 'Time' Protocols, respectively. My first exposure to any form of network time was when I upgraded from a used PowerBook 180c to my first 'new' computer, a Power Mac G3, in 2000. With…

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Building a mini Homelab that fits in my carry-on

Jeff Geerling — August 28, 2026

I'm traveling to Chicago for VCF Midwest next month. I'll be demoing NTP time history on vintage Macs, with my own GPS-derived NTP service hosted on an Xserve G5, synced via NTP or a strange AppleTalk timing extension from the 1990s. So I built a little 'portable homelab' (pictured above) that…

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The Apache® Software Foundation Announces New Top-Level Projects

Apache News — August 27, 2026

Introducing Apache Iggy™, a persistent message streaming platform written in Rust, and Apache Sourcelume, open source instrumentation for AI training-data provenance Wilmington, DE –  August 27, 2026 – The Apache Software Foundation (ASF), the global home of open source software the world relies on,…

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Debugging Ubiquiti's 5G Backup on AT&T

Jeff Geerling — August 25, 2026

For a mobile 'mini homelab' project I'm working on, I wanted to use 5G Internet as a primary 'on-to-go' connection, but still have the ability to plug in another Internet connection when I put the mobile rack I'm building in a fixed location. I'll have more on that project soon, but I figured…

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Shepherd, not robot

Guix Planet — August 25, 2026

This project, its code and its substance, have been brought to you by a small but dedicated herd of passionate and possibly stubborn human beings often referred to as “hackers.” This is how it all started more than 20 years ago and it hasn’t changed! I mean, why hack an init system, with a…

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Getting the Steam Deck LCD working on a Raspberry Pi

Jeff Geerling — August 20, 2026

The BOE TV070WXM-TV0 LCD used in the original Steam Deck can be had for around $30. It's a serviceable 7" touchscreen with 400 nits of brightness and a resolution of 1280x800 (for a sharp 216 ppi). The specs are a lot nicer than the Pi 7" Touch Display, which costs twice as much, with giant…

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We've Been Awarded An NLnet Grant for GNU Taler Packaging!

Guix Planet — August 19, 2026

We are happy to announce that Guixotic has been awarded a grant by NLnet as part of the NGI TALER Fund! This grant will fund our work to bring the main components and extensions of GNU Taler, a privacy-friendly payment system, to GNU Guix.

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Hands-on with Raspberry Pi's CM5 Programming Jig

Jeff Geerling — August 19, 2026

In the before-times, when Raspberry Pi CM5s were (relatively) affordable, I built a number of Pi clusters (example), and one of the most annoying parts of the build was flashing Raspberry Pi OS to all the Pis. One, two, or even three Pis isn't a big deal, but once you hit 4+, the process of…

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Apache Geode 2.0, Part III: Lessons Learned and the Path Forward

Apache News — August 18, 2026

What Geode 2.0 taught us—and what comes next By Jinwoo HwangLead Developer, Project Lead, and Release Manager, Apache Geode 2.0https://JinwooHwang.com This post is divided into three parts. Part I explains why Apache Geode 2.0 matters. Part II walks through how it was modernized. Part III looks…

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From Friction to Flow: How ASF Tooling Is Lowering Barriers for Maintainers

Apache News — August 11, 2026

The Apache Trusted Releases (ATR) platform, a new tool from the ASF Tooling Initiative, is making it easier for open source maintainers across hundreds of independently governed ASF projects to ship secure, compliant releases without adding to their workload. ATR automates the parts of the release…

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I'm excited for Intel after testing the XPS 13

Jeff Geerling — August 07, 2026

Shortly after Apple launched the budget MacBook Neo, Dell announced their response, a new low-end XPS 13. Matching the Neo's current pricing, it starts at $699, or $599 with an educational discount. That discount is currently set to expire on November 2, and with the current component pricing…

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Proxmox officially supports Arm, with some caveats

Jeff Geerling — August 05, 2026

Proxmox today announced their Proxmox Virtual Environment is now available for 64-bit ARM. I tested it on my Ampere Altra Dev Platform—the same machine on which I've booted Windows on Arm the first time, messed with multiple GPUs, and most recently tested Houdini's native arm64 support. Install…

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Getting 25 Gbps Thunderbolt Ethernet on my Mac Studio

Jeff Geerling — July 31, 2026

I've been using the built-in 10 Gigabit Ethernet on my Mac Studio for a few years. It works fine: I can edit 4K video straight off my NAS over the network, and run backups at around 1 GB/sec. But... I want more. I upgraded my rack and my NAS to 25 GbE a couple years ago, and wanted to upgrade my…

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Guix shell now inside Emacs!

Guix Planet — July 30, 2026

~657 words. ~3 minutes.

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[Run Your Own] Running llama-swap as a proxy for llama.cpp on Guix

Guix Planet — July 26, 2026

So, we are not finished with locally running LLMs yet.

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Adding a backup Internet WAN on my OPNsense Router

Jeff Geerling — July 23, 2026

AKA "Spectrum has gone down two weeks in a row and I'm sick of it". I've been borrowing a portable 5G gateway from my Dad for a few weeks, for testing... and two weeks in a row, I've used it as a backup Internet option, since my Spectrum Business cable Internet has gone down. And yes, I'd get…

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Open Sauce and GPS time were my summer AI Antiseptics

Jeff Geerling — July 22, 2026

In the midst of our AI slop revolution, traveling to the West coast for Open Sauce this past weekend was the perfect antiseptic for rising costs, summer heat, and online divisiveness. It's ironic, then, that I used Claude to vibe code my Tufty GPS Time Badge. Partly due to time constraints, and…

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Some more things about Django I've been enjoying

Julia Evans — July 21, 2026

Hello! I’m on a funny journey right now where I’m trying to learn how to make websites in a sort of 2010 style, where I have an SQL database and render some HTML on the backend. It’s kind of an interesting journey because it doesn’t necessarily feel “easy” to me to make websites in this way: I never…

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Pay for Software That Respects You

Guix Planet — July 20, 2026

I consider myself a pretty chill and calm person, I can endure and tolerate quite a lot, but I become furious when a program spits in my face with what I didn't ask for, take me for a dumbass or exploit legacy vulnurabilities of my brain. Annoying notification, algorithmic feeds and…

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Learning a few things about running SQLite

Julia Evans — July 17, 2026

Hello! I’ve been working on a Django site recently, and I decided to use SQLite as the database. When I was getting started with using SQLite as database for a website I read a bunch of blog posts about how it is totally fine to use SQLite in production for a small site and I think it is totally…

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Debugging performance regressions

Guix Planet — July 10, 2026

MPI software stacks are complex beasts that play a key role in application performance. Guix packages Open MPI for a wide range high-speed interconnects—InfiniBand, Omni-Path, Slingshot, ROCE, you name it—with the goal of achieving peak performance for each one of them.

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QuadRF can spot drones and see WiFi through my wall

Jeff Geerling — July 10, 2026

The QuadRF (pictured above) a phased-array radio built around a Raspberry Pi 5 and an FPGA board with picosecond-level timing. It does advanced signal processing and beamforming. It can see WiFi through walls and track drones in flight. If the open source community can come up with something like…

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The Special Value Pi 4 was extremely short-lived

Jeff Geerling — July 08, 2026

The 'Special Value' Pi 4 pictured above is probably the rarest Raspberry Pi I own—even rarer than my blue special edition Pi. A Raspberry Pi reseller briefly listed a special 'value edition' Pi 4. But the product page 404's now. While it was up, my curiosity got the better of me, and now I have two…

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