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Run ancient Unix on modern hardware

https://github.com/felipenlunkes/run-ancient-unix
31•doener•2h ago

Comments

leoc•32m ago
xv6 the MIT 'spiritual port' (so to speak) of Version 6 Unix probably deserves to be mentioned there as well, as while it's not actually a historic Bell Labs Unix it will better meet some people's needs. https://pdos.csail.mit.edu/6.828/2012/xv6.html https://pdos.csail.mit.edu/6.828/2025/xv6.html
accrual•20m ago
Good mention! If one wants to study Unix in an acedemic sense then xv6 is a great starting point. IIRC, many course studies start with xv6 and gradually adding new capabilities to it.

Compiling Ruby to machine language

https://patshaughnessy.net/2025/11/17/compiling-ruby-to-machine-language
158•todsacerdoti•4h ago•20 comments

Show HN: I built a synth for my daughter

https://bitsnpieces.dev/posts/a-synth-for-my-daughter/
906•random_moonwalk•5d ago•168 comments

Azure hit by 15 Tbps DDoS attack using 500k IP addresses

https://www.bleepingcomputer.com/news/microsoft/microsoft-aisuru-botnet-used-500-000-ips-in-15-tb...
185•speckx•6h ago•155 comments

Run ancient Unix on modern hardware

https://github.com/felipenlunkes/run-ancient-unix
31•doener•2h ago•2 comments

“One Student One Chip” Course Homepage

https://ysyx.oscc.cc/docs/en/
99•camel-cdr•5d ago•20 comments

Ion: Modern System Shell in Rust

https://github.com/redox-os/ion
18•nateb2022•2h ago•18 comments

Show HN: ESPectre – Motion detection based on Wi-Fi spectre analysis

https://github.com/francescopace/espectre
110•francescopace•9h ago•30 comments

WeatherNext 2: Our most advanced weather forecasting model

https://blog.google/technology/google-deepmind/weathernext-2/
197•meetpateltech•9h ago•88 comments

FreeMDU: Open-source Miele appliance diagnostic tools

https://github.com/medusalix/FreeMDU
228•Medusalix•10h ago•60 comments

Show HN: Continuous Claude – run Claude Code in a loop

https://github.com/AnandChowdhary/continuous-claude
78•anandchowdhary•2d ago•35 comments

Project Gemini

https://geminiprotocol.net/
200•andsoitis•8h ago•121 comments

Astrophotographer snaps skydiver falling in front of the sun

https://www.iflscience.com/the-fall-of-icarus-you-have-never-seen-an-astrophotography-picture-lik...
195•doener•1d ago•47 comments

Show HN: Parqeye – A CLI tool to visualize and inspect Parquet files

https://github.com/kaushiksrini/parqeye
6•kaushiksrini•45m ago•3 comments

My stages of learning to be a socially normal person

https://sashachapin.substack.com/p/my-six-stages-of-learning-to-be-a
268•eatitraw•2d ago•153 comments

How to escape the Linux networking stack

https://blog.cloudflare.com/so-long-and-thanks-for-all-the-fish-how-to-escape-the-linux-networkin...
89•meysamazad•8h ago•14 comments

My kind of REPL (2023)

https://ianthehenry.com/posts/my-kind-of-repl/
22•ingve•6d ago•4 comments

An official atlas of North Korea

https://www.cartographerstale.com/p/an-official-atlas-of-north-korea
165•speckx•6h ago•96 comments

Giving C a superpower: custom header file (safe_c.h)

https://hwisnu.bearblog.dev/giving-c-a-superpower-custom-header-file-safe_ch/
234•mithcs•13h ago•202 comments

Windows 11 adds AI agent that runs in background with access to personal folders

https://www.windowslatest.com/2025/11/18/windows-11-to-add-an-ai-agent-that-runs-in-background-wi...
21•jinxmeta•43m ago•5 comments

Show HN: Reversing a Cinema Camera's Peripherals Port

https://3nt3.de/blog/reversing-fs7-comms
4•3nt3•6d ago•0 comments

Aldous Huxley predicts Adderall and champions alternative therapies

https://angadh.com/inkhaven-7
58•surprisetalk•9h ago•45 comments

How when AWS was down, we were not

https://authress.io/knowledge-base/articles/2025/11/01/how-we-prevent-aws-downtime-impacts
92•mooreds•7h ago•41 comments

The time has finally come for geothermal energy

https://www.newyorker.com/magazine/2025/11/24/why-the-time-has-finally-come-for-geothermal-energy
99•riordan•10h ago•162 comments

Show HN: Kalendis – Scheduling API (keep your UI, we handle timezones/DST)

https://kalendis.dev
12•dcabal25mh•6h ago•0 comments

Our dogs' diversity can be traced back to the Stone Age

https://www.bbc.com/news/articles/ce9d7j89ykro
42•1659447091•3d ago•15 comments

Show HN: PrinceJS – 19,200 req/s Bun framework in 2.8 kB (built by a 13yo)

https://princejs.vercel.app
110•lilprince1218•4h ago•38 comments

Where do the children play?

https://unpublishablepapers.substack.com/p/where-do-the-children-play
318•casca•1d ago•234 comments

A graph explorer of the Epstein emails

https://epstein-doc-explorer-1.onrender.com/
226•cratermoon•2d ago•54 comments

Insects on the Space Menu

https://www.esa.int/Science_Exploration/Human_and_Robotic_Exploration/Insects_on_the_space_menu
18•ohjeez•5d ago•5 comments

Are you stuck in movie logic?

https://usefulfictions.substack.com/p/are-you-stuck-in-movie-logic
168•eatitraw•12h ago•140 comments