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Start all of your commands with a comma (2009)

https://rhodesmill.org/brandon/2009/commands-with-comma/
261•theblazehen•2d ago•88 comments

Hoot: Scheme on WebAssembly

https://www.spritely.institute/hoot/
27•AlexeyBrin•1h ago•3 comments

OpenCiv3: Open-source, cross-platform reimagining of Civilization III

https://openciv3.org/
707•klaussilveira•15h ago•206 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
970•xnx•21h ago•558 comments

Reinforcement Learning from Human Feedback

https://arxiv.org/abs/2504.12501
9•onurkanbkrc•51m ago•0 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
73•jesperordrup•6h ago•32 comments

Making geo joins faster with H3 indexes

https://floedb.ai/blog/how-we-made-geo-joins-400-faster-with-h3-indexes
135•matheusalmeida•2d ago•35 comments

Where did all the starships go?

https://www.datawrapper.de/blog/science-fiction-decline
46•speckx•4d ago•38 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
68•videotopia•4d ago•7 comments

Welcome to the Room – A lesson in leadership by Satya Nadella

https://www.jsnover.com/blog/2026/02/01/welcome-to-the-room/
39•kaonwarb•3d ago•30 comments

Ga68, a GNU Algol 68 Compiler

https://fosdem.org/2026/schedule/event/PEXRTN-ga68-intro/
13•matt_d•3d ago•2 comments

What Is Ruliology?

https://writings.stephenwolfram.com/2026/01/what-is-ruliology/
45•helloplanets•4d ago•46 comments

Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
240•isitcontent•16h ago•26 comments

Monty: A minimal, secure Python interpreter written in Rust for use by AI

https://github.com/pydantic/monty
238•dmpetrov•16h ago•128 comments

Show HN: I spent 4 years building a UI design tool with only the features I use

https://vecti.com
340•vecti•18h ago•150 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
506•todsacerdoti•23h ago•248 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
390•ostacke•22h ago•99 comments

Show HN: If you lose your memory, how to regain access to your computer?

https://eljojo.github.io/rememory/
306•eljojo•18h ago•189 comments

Microsoft open-sources LiteBox, a security-focused library OS

https://github.com/microsoft/litebox
361•aktau•22h ago•186 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
430•lstoll•22h ago•284 comments

Cross-Region MSK Replication: K2K vs. MirrorMaker2

https://medium.com/lensesio/cross-region-msk-replication-a-comprehensive-performance-comparison-o...
3•andmarios•4d ago•1 comments

Was Benoit Mandelbrot a hedgehog or a fox?

https://arxiv.org/abs/2602.01122
25•bikenaga•3d ago•11 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
71•kmm•5d ago•10 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
96•quibono•4d ago•22 comments

The AI boom is causing shortages everywhere else

https://www.washingtonpost.com/technology/2026/02/07/ai-spending-economy-shortages/
26•1vuio0pswjnm7•2h ago•17 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
271•i5heu•18h ago•219 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
34•romes•4d ago•3 comments

I now assume that all ads on Apple news are scams

https://kirkville.com/i-now-assume-that-all-ads-on-apple-news-are-scams/
1079•cdrnsf•1d ago•463 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
64•gfortaine•13h ago•30 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
306•surprisetalk•3d ago•45 comments
Open in hackernews

EquipmentShare (YC W15) goes public

https://www.ycombinator.com/blog/congratulations-to-equipmentshare/
14•subsequent•2w ago
https://www.marketwatch.com/story/equipmentshare-com-initial...

Comments

toomuchtodo•3w ago
https://www.ycombinator.com/companies/equipmentshare

EquipmentShare (YC W15) Is Like Airbnb for Construction Equipment - https://news.ycombinator.com/item?id=9170963 - March 2015 (10 comments)

EquipmentShare, the Airbnb of construction, raises $26M - https://news.ycombinator.com/item?id=13473185 - January 2017 (0 comments)

EquipmentShare raises $5.5MM for peer-to-peer marketplace for heavy equipment - https://news.ycombinator.com/item?id=11769516 - May 2016 (0 comments)

wawayanda•2w ago
Does anyone else find the AI writing excruciating? It's not that hard to prompt the AI to not write in AI-ese. And it's a million times better if a human writes it. It's low effort just to paste the slop....

The tells:

"EquipmentShare’s founders grew up in a commune where rules were strict, and self-reliance wasn’t a slogan — it was a necessity."

"The EquipmentShare founders didn’t start by trying to “disrupt” an industry. They started by solving their own problem."

"Over time, they didn’t just build a marketplace. They built an operating system for the jobsite."

jeeyoungk•2w ago
First one is definitely AI-ese, but the rest, I cannot tell if they are just business platitudes or AI. Sigh.
adolph•2w ago
An interesting related recent podcast is The Answer Is Transaction Costs episode Parts is (Not) Parts: The Life Cycle Problem for Heavy Equipment. Part of the discussion is orienting a biz to what is actually being sold. Is the equipment-time being sold or is the capability being sold? When the capability is sold the story becomes more of a total supply-chain rather than simply static capital good.

https://taitc.buzzsprout.com/2186249/episodes/18387317-parts...

Synopsis:

  We trace how Alex Schuessler, the once and once-again President of 
  SmartEquip--also a scholar of expressive choice!--built a platform that makes 
  machines more profitable by erasing the friction between parts, service, and 
  uptime. The rental economy, Japan’s utilization model, and IoT diagnostics 
  reveal why transaction costs, not price tags, decide who should own and who 
  should rent.
mothballed•2w ago
If you aren't vertically integrate with repair, personal screening of renters, transport, education you are basically fucked in the heavy equipment rental business. The IT end of it is by far the easiest part.

Heavy equipment isn't anything like renting cars.

A difficult part of heavy equipment is that it relies heavily on personal contacts, operator skill, and having market advantage on repairs (in-house skillset) in order to operate it profitably.

Your typical equipment renter beats the everliving fuck out of the machine, operating it improperly, not letting hydraulics warm up, not taking care of the engine, doesn't lubricate the machine in the field, puts large force on the equipment with cylinders extended etc etc. It's not a model that can work anywhere close to something like car rentals where the renter can expect the police to pull them over if they really thrash the equipment that at least the median renter will only push the car so hard.

I live in a DIY heavy rural area and I have seen these guys go bankrupt while every other rental business in the area succeeded. It's a brutal business. The guy I have seen locally succeed the most basically works on the anti-model of EquipmentShare -- he gets renters largely via word of mouth and has people size you up when you enter his facility and if they think you are a tool they will only rent you something of small value to see if you beat the shit out of it.

conductr•2w ago
I’ve not been on the business end of this industry but I rent skid steers and mini excavators a handful of times a year. I feel like all you said is true, I’m tough on the equipment and I don’t many many choices with the longevity of the machine in mind. However, I’ve considered buying the machines and so have realized the sticker price on a new machine is worth about 30-50 days of daily rent on most the machines I’ve used (assume that relationship exists on bigger things too). Now if they employ maintenance people then they already have a fixed cost and can do preventative maintenance and frequent monitoring. It shouldn’t be too big of a deal and should be priced into the rental rates.

So, it takes a market will pay the rates needed. It takes the business owner to be firm on those rates, under charging may drive revenue but will end up losing as repair expenses go up. And, it requires some volume. I’m guessing what you’re witnessing is businesses with one of those problems. It’s not that people are hard on them and the need a lot of maintenance. These machines need a lot of maintenance even when they’re parked 90% of the time. That’s why I’ve never bought one. I don’t want to deal with the headaches even though the financial part is probably sound for me, the hassle factor is high.

thinkindie•2w ago
the article picture was retouched very badly: is it just me or the white shirt guy has a complete unnatural eyes position?

https://www.ycombinator.com/blog/content/images/2026/01/will...

OptionOfT•2w ago
No, the person on the right seems to have an opaque lens on his right side.
tiffanyh•2w ago
From their S1:

   $3.763B   Revenue (2025)
   $0.002B   Net Income

https://www.sec.gov/Archives/edgar/data/1693736/000162828025...