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Show HN: Solving NP-Complete Structures via Information Noise Subtraction (P=NP)

https://zenodo.org/records/18395618
1•alemonti06•4m ago•1 comments

Cook New Emojis

https://emoji.supply/kitchen/
1•vasanthv•6m ago•0 comments

Show HN: LoKey Typer – A calm typing practice app with ambient soundscapes

https://mcp-tool-shop-org.github.io/LoKey-Typer/
1•mikeyfrilot•9m ago•0 comments

Long-Sought Proof Tames Some of Math's Unruliest Equations

https://www.quantamagazine.org/long-sought-proof-tames-some-of-maths-unruliest-equations-20260206/
1•asplake•10m ago•0 comments

Hacking the last Z80 computer – FOSDEM 2026 [video]

https://fosdem.org/2026/schedule/event/FEHLHY-hacking_the_last_z80_computer_ever_made/
1•michalpleban•10m ago•0 comments

Browser-use for Node.js v0.2.0: TS AI browser automation parity with PY v0.5.11

https://github.com/webllm/browser-use
1•unadlib•11m ago•0 comments

Michael Pollan Says Humanity Is About to Undergo a Revolutionary Change

https://www.nytimes.com/2026/02/07/magazine/michael-pollan-interview.html
1•mitchbob•12m ago•1 comments

Software Engineering Is Back

https://blog.alaindichiappari.dev/p/software-engineering-is-back
1•alainrk•12m ago•0 comments

Storyship: Turn Screen Recordings into Professional Demos

https://storyship.app/
1•JohnsonZou6523•13m ago•0 comments

Reputation Scores for GitHub Accounts

https://shkspr.mobi/blog/2026/02/reputation-scores-for-github-accounts/
1•edent•16m ago•0 comments

A BSOD for All Seasons – Send Bad News via a Kernel Panic

https://bsod-fas.pages.dev/
1•keepamovin•20m ago•0 comments

Show HN: I got tired of copy-pasting between Claude windows, so I built Orcha

https://orcha.nl
1•buildingwdavid•20m ago•0 comments

Omarchy First Impressions

https://brianlovin.com/writing/omarchy-first-impressions-CEEstJk
2•tosh•25m ago•1 comments

Reinforcement Learning from Human Feedback

https://arxiv.org/abs/2504.12501
2•onurkanbkrc•26m ago•0 comments

Show HN: Versor – The "Unbending" Paradigm for Geometric Deep Learning

https://github.com/Concode0/Versor
1•concode0•27m ago•1 comments

Show HN: HypothesisHub – An open API where AI agents collaborate on medical res

https://medresearch-ai.org/hypotheses-hub/
1•panossk•30m ago•0 comments

Big Tech vs. OpenClaw

https://www.jakequist.com/thoughts/big-tech-vs-openclaw/
1•headalgorithm•32m ago•0 comments

Anofox Forecast

https://anofox.com/docs/forecast/
1•marklit•32m ago•0 comments

Ask HN: How do you figure out where data lives across 100 microservices?

1•doodledood•33m ago•0 comments

Motus: A Unified Latent Action World Model

https://arxiv.org/abs/2512.13030
1•mnming•33m ago•0 comments

Rotten Tomatoes Desperately Claims 'Impossible' Rating for 'Melania' Is Real

https://www.thedailybeast.com/obsessed/rotten-tomatoes-desperately-claims-impossible-rating-for-m...
3•juujian•35m ago•2 comments

The protein denitrosylase SCoR2 regulates lipogenesis and fat storage [pdf]

https://www.science.org/doi/10.1126/scisignal.adv0660
1•thunderbong•36m ago•0 comments

Los Alamos Primer

https://blog.szczepan.org/blog/los-alamos-primer/
1•alkyon•39m ago•0 comments

NewASM Virtual Machine

https://github.com/bracesoftware/newasm
2•DEntisT_•41m ago•0 comments

Terminal-Bench 2.0 Leaderboard

https://www.tbench.ai/leaderboard/terminal-bench/2.0
2•tosh•41m ago•0 comments

I vibe coded a BBS bank with a real working ledger

https://mini-ledger.exe.xyz/
1•simonvc•41m ago•1 comments

The Path to Mojo 1.0

https://www.modular.com/blog/the-path-to-mojo-1-0
1•tosh•44m ago•0 comments

Show HN: I'm 75, building an OSS Virtual Protest Protocol for digital activism

https://github.com/voice-of-japan/Virtual-Protest-Protocol/blob/main/README.md
5•sakanakana00•47m ago•1 comments

Show HN: I built Divvy to split restaurant bills from a photo

https://divvyai.app/
3•pieterdy•50m ago•0 comments

Hot Reloading in Rust? Subsecond and Dioxus to the Rescue

https://codethoughts.io/posts/2026-02-07-rust-hot-reloading/
4•Tehnix•50m ago•1 comments
Open in hackernews

Bulk Lots of DB-19s for Sale

https://www.bigmessowires.com/2025/06/30/bulk-lots-of-db-19s-for-sale/
39•zdw•7mo ago

Comments

justsomehnguy•7mo ago
Anyone unfamiliar with the story check these:

https://www.bigmessowires.com/2016/06/04/db-19-resurrecting-...

https://news.ycombinator.com/item?id=40397593

rasz•7mo ago
BMOF dropped over $10K into those connectors and even then I wondered why does he think he can recoup that. There isnt enough retro enthusiasts to sell enough Floppy Emu. Its been almost 10 years and sounds like he is still sitting at over 9K spares.
shlip•7mo ago
He's probably got less than 9,000 left according to the article though :

> I was able to arrange a “group buy”[...]

> Next step: re-ship the majority of these DB-19 connectors to the other people in the group buy.

justsomehnguy•7mo ago
>> These DB-19 connectors (19-pin D-SUB) were newly manufactured in 2024 for my vintage computer hardware company

There were a couple of re-runs.

threeio•7mo ago
I bought two for my NeXT a bit ago.. crazy how expensive the real DB-19 cables are
nxobject•7mo ago
Note that this is only for male DB-19s (i.e. for peripherals). Alas, you'll still have to hoard your battery-bombed vintage motherboards for female DB-19s. (Or hopefully use a physically different but electrically compatible connector...)
noobermin•7mo ago
May be after some success he can decide to sell female db 19 ports
HeyLaughingBoy•7mo ago
Huh. This reminds me that I have a box of IDC Centronics printer connectors somewhere. Should see what the going rate is on eBay.
Suppafly•7mo ago
That's nice of him to part with some, but I feel like most people would rather buy a few than 1000 of them.