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Air holes turn silicon wafers into flat UV focusing mirrors for compact optics

https://phys.org/news/2026-11-air-holes-silicon-wafers-flat.html
12•bookofjoe•1d ago

Comments

bookofjoe•1d ago
https://unwall.app/phys.org/news/2026-11-air-holes-silicon-w...
altairprime•1d ago
UV Mie-void reflective metasurfaces in silicon (2026) https://doi.org/10.1117/1.AP.9.1.016002

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

https://ketchup3d.github.io/app/
158•dcoulmbe•2h ago•29 comments

Herb Sutter: When a language's creator and its owners strongly disagree [pdf]

https://isocpp.org/files/papers/P4454R0.pdf
44•acossta•1h ago•25 comments

Chimera Vocal Synth

https://chimera-vocal-synth.vercel.app/
73•nmstoker•2h ago•10 comments

Ask HN: What are you working on? (November 2026)

112•david927•3h ago•424 comments

Dux: Free, open-source Wayland desktop shell with file manager and theming

https://duxlabs.dev/
191•indigodaddy•6h ago•60 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/
18•infosecau•1h ago•9 comments

Declarative Dragging

https://declarative-dragging.github.io/
326•smusamashah•4d ago•38 comments

Outlook.com Is Quietly Rejecting Email from Domains Without DMARC

https://mailroute.net/blog/outlook-rejecting-email-without-dmarc
228•xmddmx•5h ago•181 comments

Goldman Sachs is pulling Claude Code from its bankers and traders

https://www.thestateofai.com/news/goldman-sachs-claude-code-traders-bankers
580•TheWiggles•6h ago•350 comments

The Web Is More Than Enough, by Paul Ford

https://ftrain.com/aboard-the-web-is-more-than-enough
66•edward•5h ago•35 comments

Llama-modchip: 284B DeepSeek on 64GB RAM, no GPU

https://github.com/synchopate/llama-modchip
356•joshcsimmons•14h ago•152 comments

Edward Hopper's Iconic Painting, "Nighthawks

https://lithub.com/the-story-behind-edward-hoppers-iconic-painting-nighthawks/
67•prismatic•4d ago•23 comments

The History of Djgpp (1998)

https://www.delorie.com/djgpp/history.html
40•atan2•5d ago•12 comments

Writing as a thinking tool

http://muratbuffalo.blogspot.com/2026/11/writing-as-thinking-tool.html
273•jruohonen•14h ago•80 comments

Playing with the STM32MP2

https://serd.es/2026/11/08/playing-with-stm32mp2.html
32•dverlaeckt80•6h ago•19 comments

Nvidia CEO Jensen Huang's letter to staff about affair

https://www.axios.com/2026/11/08/nvidia-ceo-jensen-huang-affair-email-to-company
318•karimf•2h ago•320 comments

Air holes turn silicon wafers into flat UV focusing mirrors for compact optics

https://phys.org/news/2026-11-air-holes-silicon-wafers-flat.html
13•bookofjoe•1d ago•2 comments

Goodbye Claude, hello Pi

https://caleb.software/posts/claude-to-pi.html
693•karagenit•21h ago•429 comments

Show HN: Vegetable Gardening for Engineers

https://jrcpl.us/contrib/2020/gardening-for-engineers/
162•jrcplus•4d ago•32 comments

I'm not a fan of Deno's security model (2024)

https://goldstein.lol/posts/deno-security/
83•maxloh•10h ago•39 comments

How I Fight AI Brain Fry

https://sergeykuhne.com/blog/fighting-ai-brain-fry
143•kyunez•5h ago•124 comments

The Kekulé Problem – Cormac McCarthy

https://nautil.us/the-kekul-problem-236574
5•bearseascape•3d ago•2 comments

Porting Android 16 to my blind mother's keypad phone

https://z1x.us/blog/four-hundred-bucks-of-e-waste
155•z1xus•4d ago•48 comments

A Little Snitch for Windows

https://packethound.app/
92•BadBoyBubby•7h ago•45 comments

Nvidia Board of Directors Is Investigating Jensen Huang

https://nvidianews.nvidia.com/news/statement-from-nvidia-board-of-directors
372•vincentchau•4h ago•289 comments

Playing Zork 1 on a CP/M emulator on Linux (2021)

https://kevinboone.me/cpmzork.html
28•linuxkernal•6h ago•12 comments

Claude Code's "Don't Ask Again" exposes passwords in 1,122 public GitHub files

https://apiiro.com/blog/coding-agents-leaking-secrets-github-dont-ask-again
583•shmulc•1d ago•394 comments

Starship Flight 15 on 11/13 plans to catch both booster and ship

https://www.spacex.com/launches/starship-flight-15
85•spikels•5h ago•49 comments

The Reconstruction of Torn Documents

https://www.bundesarchiv.de/en/stasi-records-archive/the-reconstruction-of-torn-documents/
89•jacquesm•2d ago•49 comments

How to prove equations using diagrams, part 1

https://www.epatters.org/post/e-graphs-1/
63•frostbyte7•12h ago•7 comments