Hacker News on Sunday, 28 July 2024

How to debug your battery design(github.com)

341 points by tomtranter 2 years ago | 110 comments

GitHub repository from Ionworks with a guide and notebook on understanding and improving battery performance through physics-based modelling with PyBaMM.

Microsoft technical breakdown of CrowdStrike incident(microsoft.com)

318 points by nar001 2 years ago | 304 comments

Microsoft Security blog post by David Weston on Windows security best practices for integrating security tools, including a technical analysis of the CrowdStrike outage.

How simultaneous multithreading works under the hood(blog.codingconfessions.com)

301 points by rbanffy 2 years ago | 116 comments

tolower() with AVX-512(dotat.at)

256 points by fanf2 2 years ago | 128 comments

The irrational hungry judge effect revisited (2023)(cambridge.org)

249 points by fzliu 2 years ago | 177 comments

StreamPot: Run FFmpeg as an API with fluent-FFmpeg compatibility, queues and S3(github.com)

196 points by thunderbong 2 years ago | 31 comments

My favorite tools and techniques for procedural gamedev(cprimozic.net)

178 points by homarp 2 years ago | 16 comments

Show HN: A football/soccer pass visualizer made with Three.js(statsbomb-3d-viz.vercel.app)

173 points by carlos-menezes 2 years ago | 33 comments

My mental model of setf was wrong(simondobson.org)

163 points by nemoniac 2 years ago | 80 comments

A skeptic's first contact with Kubernetes(blog.davidv.dev)

158 points by todsacerdoti 2 years ago | 80 comments

LeanDojo: Theorem Proving in Lean Using LLMs(leandojo.org)

155 points by aseg 2 years ago | 46 comments

Show HN: I made a tool to receive alerts when answers change(alertfor.com)

137 points by saran945 2 years ago | 68 comments

CalcGPT(calcgpt.io)

135 points by CrLf 2 years ago | 29 comments

Higher-kinded bounded polymorphism in OCaml (2021)(okmij.org)

132 points by tinyspacewizard 2 years ago | 9 comments

Back to our roots(honnibal.dev)

128 points by saeedesmaili 2 years ago | 10 comments

Don't blindly prefer `emplace_back` to `push_back`(quuxplusone.github.io)

126 points by fanf2 2 years ago | 87 comments

Show HN: CeLLama – Single cell annotation with local LLMs(github.com)

124 points by celltalk 2 years ago | 22 comments

Perfectionism – one of the biggest productivity killers in the eng industry(newsletter.eng-leadership.com)

123 points by RyeCombinator 2 years ago | 96 comments

Show HN: Stempad – Fast Online Scientific Writing(stempad.io)

122 points by ralph_r 2 years ago | 33 comments

Virtual Apollo Guidance Computer(github.com)

110 points by Duke_Pixie 2 years ago | 17 comments

SDcard wear leveling and translation layers (2014)(msreekan.com)

85 points by goodburb 2 years ago | 56 comments

It's not just us: Other animals change their social habits in old age(knowablemagazine.org)

83 points by Hooke 2 years ago | 55 comments

An approach to the fundamental theory of physics(wolframphysics.org)

82 points by shoggouth 2 years ago | 55 comments

Italy's Sun Motorway (2021)(domusweb.it)

82 points by simonebrunozzi 2 years ago | 58 comments

Show HN: ThinkPost – split-panel note taking & brainstorming app for devs(thinkpost.io)

79 points by zameermfm 2 years ago | 29 comments

A List of companies that use Array Languages (J, K, APL, q)(github.com)

66 points by tosh 2 years ago | 17 comments

1% of people are responsible for 24% of the health spending in America(twitter.com)

64 points by black6 2 years ago | 71 comments

Why Navajo is one of the most difficult languages (2023)(bigthink.com)

63 points by ohjeez 2 years ago | 55 comments

Dining Critic Tries Nutraloaf, the Prison Food for Misbehaving Inmates (2010](chicagomag.com)

62 points by Bluestein 2 years ago | 81 comments

Why many studies wrongly claim it's healthy to drink a little alcohol(newscientist.com)

56 points by Anon84 2 years ago | 82 comments

My Obsidian Note-Taking Workflow(ssp.sh)

51 points by articsputnik 2 years ago | 30 comments

What Visa earnings tell us about the state of the payments industry(popularfintech.com)

48 points by kazanins 2 years ago | 47 comments

Got Ghosted names and shames companies that stop communicating(gotghosted.fyi)

48 points by ohjeez 2 years ago | 10 comments

An AI bot-war destroyed the online job market(salon.com)

46 points by heisenbit 2 years ago | 36 comments

Complex systems emerge from simple rules(tecnica.substack.com)

45 points by calebgcc 2 years ago | 14 comments

A man's brain is like a little empty attic (1887)(metaphors.iath.virginia.edu)

41 points by yamrzou 2 years ago | 19 comments

As the Great Salt Lake dries up, it is emitting millions of tons of of CO2(npr.org)

39 points by rntn 2 years ago | 14 comments

What we would've done differently in the first year of bootstrapping our company(foundersconfidential418.substack.com)

35 points by DtNZNkLN 2 years ago | 12 comments

William James and a Theory of Thinking (2004) [pdf](aisel.aisnet.org)

34 points by yamrzou 2 years ago | 2 comments

Fake Paper Generator(fakepaper.app)

32 points by noah32 2 years ago | 19 comments

Eating Foods with Xylitol Can Be a Risk to Your Heart(health.clevelandclinic.org)

30 points by ilius2 2 years ago | 10 comments

How can a time traveler encrypt info so it's only decryptable after a given date(worldbuilding.stackexchange.com)

30 points by azeemba 2 years ago | 34 comments

Hiding in plain sight: Modifying process names in Unix-like systems(doubleagent.net)

29 points by jay-barronville 2 years ago | 7 comments

Can the moon influence human health? New research(nationalgeographic.com)

28 points by sabrina_ramonov 2 years ago | 28 comments

An ordinary day with a Linux mobile device(dimitris.cc)

28 points by speckx 2 years ago | 20 comments

Discovering a New Neolithic World(archaeology.org)

27 points by diodorus 2 years ago | 10 comments

Non-Obvious Prompt Engineering Guide(techsistence.com)

24 points by gregrog 2 years ago | 1 comments

A plot of all objects in the universe(kottke.org)

22 points by fanf2 2 years ago | 4 comments

A Time Traveler's Guide to the Stock Market(sherwood.news)

22 points by rwmj 2 years ago | 5 comments

Neuroscientists Battle Furiously over Jennifer Aniston(npr.org)

22 points by ofou 2 years ago | 5 comments

Alzheimer's blood test catches 90% of early dementia cases, study finds(cnn.com)

21 points by peutetre 2 years ago | 6 comments

Local library has decades old server running,and they don't know what it's doing(old.reddit.com)

20 points by thunderbong 2 years ago | 6 comments

Apple Intelligence to Miss Initial iOS 18 Launch(bloomberg.com)

19 points by dlx 2 years ago | 5 comments

Milton Bartholomew: More pianos than typewriters(type-writer.org)

19 points by freediver 2 years ago | 5 comments

Understanding Airflow DAG and Task Concurrency on Google Cloud Composer(cloud.google.com)

18 points by meysamazad 2 years ago | 0 comments

Up to 90% of my code is now generated by AI(techsistence.com)

18 points by gregrog 2 years ago | 12 comments

Google search won't autocomplete searches related to Trump assasination attempt

18 points by avsteele 2 years ago | 9 comments

Rust for Rustaceans(rust-for-rustaceans.com)

17 points by flyaway123 2 years ago | 3 comments

NASA nears decision on what to do with Boeing's troubled Starliner spacecraft(arstechnica.com)

17 points by rbanffy 2 years ago | 5 comments

Ask HN: How do you choose a hostname for personal devices?

16 points by fallingsquirrel 2 years ago | 38 comments