Toothpaste made from hair provides natural root to repair teeth

https://www.kcl.ac.uk/news/toothpaste-made-from-hair-provides-natural-root-to-repair-teeth

163•sohkamyung•5h ago•79 comments

Good system design

https://www.seangoedecke.com/good-system-design/

549•dondraper36•10h ago•253 comments

Pfeilstorch

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

82•gyomu•8h ago•26 comments

Payment Processor Fun 2025 – Making Your Own Merchant Service Provider

https://voidfox.com/blog/payment_processor_fun_2025_making_your_own_msp/

158•progval•2h ago•108 comments

PuTTY has a new website

https://putty.software/

392•GalaxySnail•14h ago•207 comments

Writing a competitive BZip2 encoder in Ada from scratch in a few days – part 2

https://gautiersblog.blogspot.com/2025/07/writing-bzip2-encoder-in-ada-from.html

48•ajdude•3d ago•0 comments

Traps to Developers

https://qouteall.fun/qouteall-blog/2025/Traps%20to%20Developers

108•qouteall•7h ago•34 comments

Dicing an Onion, the Mathematically Optimal Way

https://pudding.cool/2025/08/onions/

68•surprisetalk•3h ago•33 comments

Low-latency, high-throughput garbage collection

https://danglingpointers.substack.com/p/low-latency-high-throughput-garbage

12•blakepelton•3d ago•2 comments

The future of large files in Git is Git

https://tylercipriani.com/blog/2025/08/15/git-lfs/

480•thcipriani•21h ago•227 comments

Woz: 'I Am the Happiest Person'

https://daringfireball.net/linked/2025/08/15/woz-on-slashdot

36•mariuz•1h ago•15 comments

AI is different

https://www.antirez.com/news/155

417•grep_it•2d ago•664 comments

Ashby (YC W19) Is Hiring Design Engineers in AMER and EMEA

https://www.ashbyhq.com/careers?utm_source=hn&ashby_jid=579e9d03-0724-482b-a42a-8e5e80d73405

1•abhikp•5h ago

I accidentally became PureGym’s unofficial Apple Wallet developer

https://drobinin.com/posts/how-i-accidentally-became-puregyms-unofficial-apple-wallet-developer/

539•valzevul•1d ago•142 comments

Show HN: Edka – Kubernetes clusters on your own Hetzner account

https://edka.io

396•camil•1d ago•117 comments

Occult books digitized and put online by Amsterdam’s Ritman Library

https://www.openculture.com/2025/08/2178-occult-books-now-digitized-put-online.html

456•Anon84•1d ago•185 comments

Seagate spins up a raid on a counterfeit hard drive workshop

https://www.tomshardware.com/pc-components/hdds/seagate-spins-up-a-raid-on-a-counterfeit-hard-drive-workshop-authorities-read-criminals-writes-while-they-spill-the-beans

64•gjvc•5h ago•27 comments

How randomness improves algorithms (2023)

https://www.quantamagazine.org/how-randomness-improves-algorithms-20230403/

32•kehiy•2d ago•16 comments

Dokploy is the sweet spot between PaaS and EC2

https://nikodunk.com/2025-06-10-diy-serverless-(coreos-+-dokploy)

56•nikodunk•3d ago•32 comments

ADHD drug treatment and risk of negative events and outcomes

https://www.bmj.com/content/390/bmj-2024-083658

305•bookofjoe•1d ago•393 comments

The electric fence stopped working years ago

https://soonly.com/electric-fences/

297•stroz•1d ago•124 comments

OpenBSD is so fast, I had to modify the program slightly to measure itself

https://flak.tedunangst.com/post/is-OpenBSD-10x-faster-than-Linux

203•Bogdanp•23h ago•152 comments

A Race to Save a Signature American Tree from a Deadly Disease

https://www.nytimes.com/2025/08/13/realestate/beech-leaf-disease.html

30•jgwil2•4h ago•18 comments

Do Things That Don't Scale (2013)

https://paulgraham.com/ds.html

344•bschne•1d ago•106 comments

Solving the Nostr web clients attack vector

https://fiatjaf.com/6829ad8b.html

25•evanjrowley•1d ago•3 comments

Deep-Sea Desalination Pulls Fresh Water from the Depths

https://www.scientificamerican.com/article/deep-sea-desalination-pulls-drinking-water-from-the-depths/

92•noleary•3d ago•51 comments

Launch HN: Embedder (YC S25) – Claude code for embedded software

104•bobwei1•1d ago•48 comments

Model intelligence is no longer the constraint for automation

https://latentintent.substack.com/p/model-intelligence-is-no-longer-the

88•drivian•1d ago•114 comments

Recto – A Truly 2D Language

https://masatohagiwara.net/recto.html

135•mhagiwara•4d ago•61 comments

Compiler Bug Causes Compiler Bug: How a 12-Year-Old G++ Bug Took Down Solidity

https://osec.io/blog/2025-08-11-compiler-bug-causes-compiler-bug/

159•luu•4d ago•78 comments