Hacker News: acidburnNSA

New comment by acidburnNSA in "Imminent Zero-Day Attack: KiteWorks Urges Customers to Shut Down Servers"

acidburnNSA — Fri, 25 Sep 2026 21:34:30 +0000

Yeah the scheduled time is very weird. Like who's going to come back online at the end of the window?

New comment by acidburnNSA in "Pentium II at 600Mhz with Voodoo 3 Emulated on 86Box with M6 Mac Mini"

acidburnNSA — Fri, 25 Sep 2026 14:19:29 +0000

Yes that was also packaged with my Gateway 2000

New comment by acidburnNSA in "Pentium II at 600Mhz with Voodoo 3 Emulated on 86Box with M6 Mac Mini"

acidburnNSA — Fri, 25 Sep 2026 12:05:56 +0000

I've been maintaining an emulated Pentium Pro 200 MHz Windows 95 machine on 86Box for some time with all my favorite old software from childhood. It's great for nostalgia, and if friends come over they have fun showing their kids things like SkiFree, Jezzball, and Encarta 96. Still holds up great for kids.

New comment by acidburnNSA in "The Return of Sail Power: Cargo Ships Are Turning Back to the Wind"

acidburnNSA — Thu, 17 Sep 2026 10:32:22 +0000

59 different companies including mine responded to MARAD's recent RFI on nuclear powered merchant ships. Many people are realizing that wind, hydrogen, ammonia, etc are falling short for global scale shipping.

https://www.federalregister.gov/documents/2026/05/07/2026-09...

New comment by acidburnNSA in "Sun Clock"

acidburnNSA — Tue, 18 Aug 2026 00:08:30 +0000

Yeah I want this on my Pebble time 2 sq!

New comment by acidburnNSA in "AI-Assisted GPU Porting of a 250k Line Legacy Weather Simulation Code"

acidburnNSA — Sun, 16 Aug 2026 02:42:09 +0000

Oh man I have to try this on all the legacy Fortran nuclear reactor simulator codes originally written in the 1960s

New comment by acidburnNSA in "Researchers uncover hidden pore network within nuclear fuel"

acidburnNSA — Sun, 16 Aug 2026 00:52:54 +0000

This is the type of fuel planned for the TerraPower Natrium reactor and also the Oklo sodium-cooled reactors.

Interesting stuff.

New comment by acidburnNSA in "Qwen 3.8 27B"

acidburnNSA — Sat, 15 Aug 2026 02:23:04 +0000

How many tokens/second you getting? I have the same CPU but a 5070 and only 64 GB of ram. I just got llama.cpp built and am now hitting a whopping 5-6 tokens/s.

New comment by acidburnNSA in "Atomarine: Nuclear Data Centers at Sea"

acidburnNSA — Sat, 08 Aug 2026 20:00:23 +0000

LFTRs make readily-available (liquid-form) weapons-grade Uranium-233 during protactinium separation. They're the least proliferation resistant reactor known to man.

LFTR has a far larger core than a PWR. Neutron diffusion length in water is 5 cm. In LFTR graphite moderator it's 16.

Many reactors including modern SMR LWRs can cool themselves passively without backup power. Especially when floating in seawater.

Highly recommend doing PWRs for this application.

Disclaimer: I'm trying to do this with PWRs.

New comment by acidburnNSA in "Show HN: CheapSecurity – Lightweight, Self-Hosted CCTV for Linux SBCs"

acidburnNSA — Sun, 26 Jul 2026 23:18:14 +0000

Frigate is so amazing. The lightweight object detectors plus home assistant automations and notifications are way too fun and powerful. I keep setting up new systems for family members after they see mine.

New comment by acidburnNSA in "Tell HN: Namecheap gave my account to an unverified third party"

acidburnNSA — Thu, 23 Jul 2026 22:39:48 +0000

Their FAQ says they use Public Domain Registry to actually buy the domains. They are a wholly owned subsidiary of The Endurance International Group, who is owned by Clearlake Capital, a PE firm! So while it may shield you a bit, if you're moving from namecheap just to avoid PE then that may not be the most obvious choice.

https://faq.nearlyfreespeech.net/q/difftos

https://publicdomainregistry.com/about-us/

https://en.wikipedia.org/wiki/Clearlake_Capital

New comment by acidburnNSA in "Ask HN: What was your "oh shit" moment with GenAI?"

acidburnNSA — Sat, 06 Jun 2026 10:26:45 +0000

I asked it to make a valid MCNP model of a sphere of plutonium and it did!

Department of Energy Celebrates First Advanced Reactor Criticality

acidburnNSA — Fri, 05 Jun 2026 02:08:54 +0000

Article URL: https://www.energy.gov/articles/department-energy-celebrates-first-advanced-reactor-criticality

Comments URL: https://news.ycombinator.com/item?id=48407141

Points: 3

# Comments: 0

New comment by acidburnNSA in "Indoor Wi-Fi Roaming with OpenWRT"

acidburnNSA — Thu, 28 May 2026 16:55:03 +0000

I spent a long time recently setting pretty much this same thing up. When in my office my Android phone battery rapidly died, I guess because usteer kept trying to steer it or something. I ended up turning off usteer and 802.11r and just deal with slow roaming. Maybe I should try again with the static neighbor reports.

New comment by acidburnNSA in "Kraftwerk's radical 1976 track"

acidburnNSA — Wed, 13 May 2026 02:03:29 +0000

I always find this sentiment curious for 2 reasons:

1. Radioactive waste gets less toxic over time unlike many toxins like mercury, lead, and cyanide. People seem to emphasize the duration of toxicity for radiation while apparently giving 'forever toxins' a total pass.

2. Short-lived radiation is what's really dangerous. When atoms are decaying fast, they're shooting out energy that can cause real damage fast. Longer-lived radioactive stuff with billion-year half-lives like natural uranium can be held in a gloved hand, no problem. In the extreme, and infinite half life means something is stable and totally safe (radiologically at least).

Yet people still want to emphasize that radioactive byproducts of nuclear power have long half lives. I don't really get it.

New comment by acidburnNSA in "Kraftwerk's radical 1976 track"

acidburnNSA — Wed, 13 May 2026 02:00:33 +0000

This is often used within the industry to mean many dozens of commercial nuclear power plants.

New comment by acidburnNSA in "Apocalypse Early Warning System"

acidburnNSA — Fri, 01 May 2026 20:14:43 +0000

I made something like this in like 2007 called Apocalypse Feed. It took in a few factors and aggregated them into a 0-to-100 number that updated and published over RSS. First it pinged debian mirrors around the world and made a map based on mirror city's lat/long: green for online, red for offline. If there was a cluster of red, that part of the world was considered gone. Then it checked space weather data and nearest asteroid, increasing the value if it was looking bad. It scraped news headlines looking for key words like zombie, pandemic, virus, war, bomb, etc. These fed into a pie graph showing what "type" of apocalypse was most likely at any given time.

It was all fun and games until my VPS host banned me for pinging too many people every few mins.

https://web.archive.org/web/20110516084503/http://www.apocal...

New comment by acidburnNSA in "Fully Featured Audio DSP Firmware for the Raspberry Pi Pico"

acidburnNSA — Mon, 27 Apr 2026 13:12:57 +0000

I don't use it and so haven't compared. I'm interested as well.

New comment by acidburnNSA in "Fully Featured Audio DSP Firmware for the Raspberry Pi Pico"

acidburnNSA — Mon, 27 Apr 2026 11:43:30 +0000

Tangentially related, I recently had some hand-me-down high-end full tower speakers lose their integrated subwoofer amps. I bypassed them and wired in an external amp but people said the integrated DSP would be missing. That's when I learned about CamillaDSP [1] and CamillaFIR [2]. I got a calibrated UMIK-1 microphone and did a frequency sweep in the room. Then I applied the Camilla-computed FIR filter to my snapcast-sourced music stream on the Raspberry Pi 3 B I have networked into the living room. Now I have room-corrected and loudspeaker corrected fancy DSP and the speakers sound better than ever. Pretty fun, and very cheap. The Pi3 runs it using about 20% of its CPU. Not bad! I did the same process up in my office with some desk speakers and they sound great too (that time using EasyEffects to apply the filter in real-time rather than CamillaDSP).

[1] https://github.com/HEnquist/camilladsp

[2] https://github.com/VilhoValittu/CamillaFIR

New comment by acidburnNSA in "Why are we still using Markdown?"

acidburnNSA — Sat, 04 Apr 2026 00:17:38 +0000

I did a book in rst and liked that it had cool admonition, import, glossary, and index features that made it better than markdown for me. Still hate the heading conventions.