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The physics of Docker build caching

https://www.blacksmith.sh/blog/the-physics-of-docker-build-caching
16•piobio•4d ago

Comments

jiehong•4d ago
The provided TLDR is the subtitle of the article.

Limited helpfulness.

lolc•2d ago
I'd rather read the prompt.

libexpat now funded by the City of Munich for up to 6 months

https://blog.hartwork.org/posts/libexpat-city-of-munich-open-source-sabbatical/
77•spyc•1h ago•3 comments

I am retiring from fulltime writing (& pseudonymity) to launch Guardian Angel

https://twitter.com/gwern/status/2084739205071343837
124•mattsterett•3h ago•56 comments

DuckDB – Data power tools for your laptop, now in Clojure (2023)

https://techascent.com/blog/just-ducking-around.html
40•sourdecor•2h ago•3 comments

Eight Myths on Software Engineering and GenAI

https://queue.acm.org/detail.cfm?id=3807963
14•tchalla•48m ago•2 comments

IP and DNS Leaks in WebKit Affecting Proxy Browsers and iCloud Private Relay

https://mysk.blog/2026/08/04/webkit-proxy-icloud-private-relay-ip-leak/
21•lapcat•1h ago•2 comments

Pass the Passkey: A Novel Attack Surface in Passwordless Authentication

https://unit42.paloaltonetworks.com/passwordless-authentication-security-risks/
26•jchanimal•1h ago•16 comments

Mistral's Shieldstral: 3B open-weights model for multimodal moderation

https://mistral.ai/news/shieldstral/
294•riadsila•8h ago•70 comments

We finally learned to center a div, then browsers added sidebars

https://seg6.space/posts/center-div/
41•seg6•2h ago•28 comments

Pi's Minimalism Is Its Advantage

https://earendil.com/posts/pi-autoresearch-and-databricks/
53•luispa•2h ago•11 comments

Show HN: Simple algorithm and color space to generate diverse skin tones

https://toneyalexander.github.io/inclusive-color-space/
454•automatoney•9h ago•85 comments

FIPS 140-3 is not a security guarantee, and auditors know it

https://808bits.com/articles/fips-140-3-not-a-security-guarantee/
15•meehow•1h ago•5 comments

AI fuels more than half of cybercrime in Africa as scams surge – Interpol

https://www.africanews.com/2026/08/04/ai-fuels-more-than-half-of-cybercrime-in-africa-as-digital-...
120•bookofjoe•2h ago•72 comments

In Memory of My Wife, Elise Cawley, with Thanks for 36 Wonderful Years

https://writings.stephenwolfram.com/2026/08/in-memory-of-my-wife-elise-cawley-1961-2026-with-than...
838•jdcampolargo•5h ago•45 comments

Show HN: Maple-Preview – ternary 20B MoE running at 120 tok/s on a iPhone

https://deepgrove.ai/maple-preview
38•edwardbzhang•4h ago•12 comments

Waymo in Dallas

https://waymo.com/blog/shorts/dallas-open-to-all/
237•xnx•6h ago•316 comments

Third-party cyber evaluations involving OpenAI models

https://openai.com/index/third-party-cyber-evaluations-involving-openai-models/
36•glub•3h ago•4 comments

Zigbee vs. Matter over Thread:Understanding IoT Protocol Performance in Practice

https://arxiv.org/abs/2603.04221
3•teleforce•28m ago•1 comments

DeepSeek V4 Flash on a Single AMD MI300X

https://github.com/ryanzhou/deepseek-v4-flash-mi300x
363•zhoutong•14h ago•87 comments

Bugtraq Is Back

https://lists.securityfocus.com/hyperkitty/list/bugtraq@securityfocus.com/thread/CHKLXLA7SJEWLDFH...
4•bashtoni•33m ago•1 comments

Video2NAND – Abusing video codecs for great computational power

https://sharedobject.blog/posts/vp8-combinatorial-logic/
24•firer•2d ago•4 comments

Truemetrics (YC S23) Is Hiring in Berlin – GTM Lead

https://www.ycombinator.com/companies/truemetrics/jobs/bIQQ7tP-founding-gtm-lead
1•truemetricsIngo•7h ago

Show HN: SIMD Viterbi Decoder in Rust

https://github.com/brian-armstrong/fec
10•brian-armstrong•2h ago•0 comments

Show HN: A little physical breakout clone

https://brontosaurusrex.github.io/physical/v7/
8•brontosaurusrex•4d ago•5 comments

Thanks FedEx, This Is Why We Keep Getting Phished (2024)

https://www.troyhunt.com/thanks-fedex-this-is-why-we-keep-getting-phished/
209•stymaar•3h ago•58 comments

Oxide Computer raises $445M (SEC Form D)

https://www.sec.gov/Archives/edgar/data/1795071/000179507126000002/xslFormDX01/primary_doc.xml
172•depr•4h ago•74 comments

Don't stop early: Case-folding source code at memory speed

https://github.blog/engineering/architecture-optimization/dont-stop-early-case-folding-source-cod...
47•sbulaev•4d ago•14 comments

Keyv and friends compromised in active Shai-Hulud supply chain attack

https://www.aikido.dev/blog/keyv-and-friends-compromised-in-npm-supply-chain-attack
227•cimi_•13h ago•120 comments

Most tech revolutions made work worse for employees

https://www.thisandthat.chat/blog/most-tech-revolutions-made-work-worse-for-employees/
96•jreynar•9h ago•66 comments

When AI Benchmarks Plateau: A Systematic Study of Benchmark Saturation

https://arxiv.org/abs/2602.16763
75•doppp•8h ago•79 comments

Hop.earth – OpenStreetMap based car racing game

https://hop.earth/?server=lkhr7&route=fQ5nuu9R
75•faebi•6h ago•39 comments