fp.

Payments Canada announces launch of Canada's Real-Time Rail (RTR) payment system

https://www.payments.ca/canada-launches-real-time-rail-bringing-247-payment-infrastructure-nation...

96•ocd•1h ago•65 comments

Fold Epic Paper Airplanes

https://www.foldableflight.com

486•vismit2000•5h ago•83 comments

The same H100 costs $2.69 or $12.29 an hour depending where you rent it

https://github.com/datareceipts/data-receipts/tree/main/109-gpu-pricing

66•datareceipts•1h ago•37 comments

I Saw Your HN Comment

https://joshstrange.com/2026/11/09/i-saw-your-hn-comment/

249•joshstrange•2h ago•184 comments

Magenta solar panels may be agrivoltaics' cleverest trick yet

https://www.anthropocenemagazine.org/2026/10/magenta-solar-panels-may-be-agrivoltaics-cleverest-t...

60•speckx•2h ago•13 comments

Humans will never again create a project like Wikipedia

https://www.economist.com/culture/2026/10/29/humans-will-never-again-create-a-project-quite-like-...

412•edward•4h ago•349 comments

Y/N (YC S23) Is Hiring a Growth Lead to Distribute Superhuman A.I. Storytelling

https://www.ycombinator.com/companies/yn/jobs/TjDn3YZ-founding-growth-marketer

1•gabrielbirnbaum•19m ago

Zebkit – Chromium as an embeddable library

https://github.com/ikey4u/zebkit

64•Riiiiichard•2h ago•30 comments

What is malloc doing, anyway?

https://benmandrew.com/articles/what-is-malloc-doing-anyway

133•benmandrew•5h ago•28 comments

Castration extends life span, but in a surprising way, mouse study suggests

https://www.science.org/content/article/castration-extends-life-span-surprising-way-mouse-study-s...

22•amelius•1h ago•14 comments

Fun things to do with your VM/370 CE machine – Fun with big computers

https://rbanffy.github.io/fun-with-big-computers/fun-with-vm370/

84•rbanffy•7h ago•19 comments

Isn't It Time for AVIF Everywhere?

https://www.michaelponders.com/2026/11/isnt-it-time-for-avif-everywhere.html

30•speckx•1d ago•19 comments

KetchUp – Open-source SketchUp alternative built with Rust and WebGPU

https://ketchup3d.github.io/app/

686•dcoulmbe•18h ago•199 comments

Next-Concept Modeling: Fast, Parallel Coarse-to-Fine Text Generation

https://arxiv.org/abs/2610.14162

162•theanonymousone•9h ago•35 comments

Active Benchmarking

https://www.brendangregg.com/activebenchmarking.html

24•dboon•3d ago•2 comments

Unlocking any car from X brand in most of the world

https://shubs.io/unlocking-any-car-from-x-brand-in-most-of-the-world/

557•infosecau•17h ago•301 comments

Pigshell: Unix the Web

http://pigshell.com/v/0.6.4/

9•pbohun•2h ago•3 comments

Burying the Evidence: nine out of every 10 time capsules go missing

https://longreads.com/2026/11/05/time-capsules-ashley-stimpson/

67•ohjeez•2d ago•53 comments

I'm not convinced the AI bubble exists

https://matteoraso.github.io/im-not-convinced-the-ai-bubble-exists.html#im-not-convinced-the-ai-b...

493•matteoraso•17h ago•839 comments

He Was a Suspect in the Yogurt Shop Murders for Thirty Years. He Can't Forget

https://www.texasmonthly.com/true-crime/the-yogurt-shop-killer-who-wasnt/

57•gmays•2d ago•27 comments

Declarative Dragging

https://declarative-dragging.github.io/

704•smusamashah•5d ago•90 comments

Pointer Provenance in Rust vs. C++: Pointers Are Not Just Glorified Ints

https://sofiabelen.github.io/projects/pointer-provenance-in-rust-vs-cpp/

3•sofiabelenlopez•4d ago•1 comments

How Australia played the first music on a computer

https://www.pearcey.org.au/heritage/csirac/how-australia-played-the-worlds-first-music-on-a-compu...

22•Skyfall106•3d ago•10 comments

Outlook.com is rejecting email from domains without DMARC

https://mailroute.net/blog/outlook-rejecting-email-without-dmarc

507•xmddmx•21h ago•343 comments

Chimera Vocal Synth

https://chimera-vocal-synth.vercel.app/

311•nmstoker•18h ago•57 comments

ChatGPT Desktop forwards your SSH agent to remote machines

158•DenGorbachev•9h ago•51 comments

Quasi-Logarithmic Kitchen Timer

https://blog.coredump.cx/p/quasi-logarithmic-kitchen-timer

90•surprisetalk•4d ago•26 comments

Psalm 7 release: PHP security&static analysis software

https://psalm.dev/articles/psalm-7

73•danogentili•2d ago•39 comments

Show HN: Flide: Make Jev-like decision models up to 9.5x faster

https://github.com/OmniJev/Flide

96•unikcc•12h ago•24 comments

Borrowing a Microsoft-signed shim to abuse Secure Boot on corporate hardware

https://leosmith.wtf/blog/not-so-secure-boot.html

36•p4p1•7h ago•11 comments

Open in hackernews

Pointer Provenance in Rust vs. C++: Pointers Are Not Just Glorified Ints

https://sofiabelen.github.io/projects/pointer-provenance-in-rust-vs-cpp/

3•sofiabelenlopez•4d ago

Comments

afdbcreid•2m ago

Ralf Jung's series (one of the prominent developers behind Rust's memory model and author of RustBelt) about pointers is very recommended:

https://www.ralfj.de/blog/2018/07/24/pointers-and-bytes.html

https://www.ralfj.de/blog/2020/12/14/provenance.html

https://www.ralfj.de/blog/2022/04/11/provenance-exposed.html