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The Economics of Owning a Data Center [video]

https://www.youtube.com/watch?v=H4cBKJoxmUs
1•thelastgallon•7m ago•0 comments

Making Deformable a Mirror

https://www.youtube.com/watch?v=TPyQI7bJo6Q
1•brudgers•10m ago•0 comments

JEP 401: Value Objects officially proposed to target JDK 28

https://openjdk.org/jeps/401
1•pjmlp•13m ago•1 comments

Meilisearch vs. Manticore: Setting the Record Straight

https://manticoresearch.com/blog/meilisearch-vs-manticore-response/
1•snikolaev•13m ago•0 comments

Show HN: I built a native macOS terminal with Git integration in 5 days

https://kero.sh/
1•0x142857•17m ago•0 comments

OpenSpectra: a Rust CLI for managing specs, changes, and implementation tasks

https://github.com/howie/openspectra
1•modinfo•20m ago•0 comments

Wasmcart – Virtual Cartridge Format for Safe, Portable Games

https://github.com/wasmcart/wasmcart
1•TheWiggles•25m ago•0 comments

Is SMIC N+3's Metal Pitch Smaller Than Intel 18A's?

https://newsletter.semianalysis.com/p/steel-smic-n3-teardown
1•rguiscard•26m ago•0 comments

Scout Motors SUV – BEV and Hybrid

https://www.scoutmotors.com/traveler
1•rawgabbit•32m ago•0 comments

For most US drivers, EVs offer emissions benefits and cost savings

https://news.mit.edu/2026/us-drivers-electric-vehicles-offer-emissions-benefits-cost-savings-0512
3•robin_reala•33m ago•0 comments

AMD attacks the rack with Helios systems that rival Nvidia's

https://www.theregister.com/systems/2026/07/23/amd-attacks-the-rack-with-helios-systems-that-riva...
2•galaxyLogic•35m ago•0 comments

The lost golden age of language diversity

https://www.mpg.de/26871018/the-lost-golden-age-of-language-diversity
2•geox•37m ago•0 comments

Microsoft is losing the battle to protect license lucre

https://www.theregister.com/columnists/2026/07/13/microsoft-is-losing-the-battle-to-protect-licen...
1•galaxyLogic•45m ago•0 comments

EU fines Google €890M in test of US threats to protect Big Tech

https://www.ft.com/content/c836e73b-66bb-4aa1-b85b-dd5b6eb89af0
3•1vuio0pswjnm7•47m ago•1 comments

Execution-Free Agentic Program Repair for Enterprise-Scale Development [pdf]

https://dl.acm.org/doi/epdf/10.1145/3793655.3793739
1•azhenley•48m ago•0 comments

Google Hit with $1B Fine for Abusing Its Power in Europe

https://www.nytimes.com/2026/07/23/business/google-eu-fine-search-competition.html
3•1vuio0pswjnm7•48m ago•1 comments

Show HN: Square net turn a wild elephant into a flat grid – ML ready

https://github.com/ArmanddeCacqueray/SquareNet/blob/main/animations/grided_elephant.gif
1•adec314•48m ago•0 comments

Hot take: Success in life is mostly due to luck (2023)

https://www.wallstreetoasis.com/forum/off-topic/hot-take-success-in-life-is-mostly-due-to-luck
2•mgh2•50m ago•3 comments

QR and Barcode Scanner

https://play.google.com/store/apps/details?id=com.qrcode.scanner.barcode.reader.qr.generator&hl=e...
1•satyampromotion•53m ago•1 comments

AMD and Cerebras join forces against Nvidia's Groq LPUs

https://www.theregister.com/systems/2026/07/23/amd-and-cerebras-join-forces-against-nvidias-groq-...
1•galaxyLogic•54m ago•0 comments

Never Liked the Tesla Handles

https://techcrunch.com/2026/07/23/teslas-door-handles-may-spur-new-u-s-safety-rules/
1•singhsanjay12•58m ago•0 comments

Tech workers fear they're sinking fast

https://www.washingtonpost.com/technology/2026/07/19/tech-has-never-been-richer-its-workers-have-...
4•1vuio0pswjnm7•58m ago•3 comments

Claude Cookbook

https://platform.claude.com/cookbook/
1•saikatsg•59m ago•0 comments

Fast Synthesis of Basic Oscillators

https://artemis.sh/2026/07/23/fast-synthesis-basic-oscillators.html
1•jandeboevrie•59m ago•0 comments

Mendral Team Joins Anthropic

https://www.mendral.com/blog/mendral-team-joins-anthropic
1•shad42•1h ago•1 comments

Uncle Bob: My current strategy is to not read any code written by my agents

https://xcancel.com/unclebobmartin/status/2080257779395154409
2•ivm•1h ago•1 comments

China's All-Out Push to Catch Up with American AI Chips

https://www.wsj.com/world/china/china-ai-chips-race-949050d0
1•giuliomagnifico•1h ago•0 comments

Cookware Got Worse on Purpose: Who Owns Pyrex and All-Clad Now

https://www.worseonpurpose.com/p/your-cookware-got-worse-on-purpose
3•tortilla•1h ago•3 comments

Is it even possible for the Chinese Labs to distill US models?

https://www.completeskeptic.com/p/is-it-even-possible-for-the-chinese
2•gk1•1h ago•0 comments

Zuckerberg Emojis

https://rybakov.com/blog/zuckerberg_emojis/
10•ms7892•1h ago•0 comments
Open in hackernews

I solved almost all of free problems on LeetCode using AI

https://old.reddit.com/r/leetcode/comments/1krg7by/i_solved_almost_all_of_free_problems_on_leetcode/
3•tevlon•1y ago

Comments

cratermoon•1y ago
I'm sure all the free problems from LeetCode are in the training sets, so I don't think this is much of a flex.
tevlon•1y ago
i was thinking the same. And i am sure it is in the training set, but i couldn't solve 10 hard problems. Also, most of the hard problems, the LLMs weren't able to solve in one shot. How do you explain this?
cratermoon•1y ago
There are many more correct answers to the easy problems than to the hard ones. Thus the LLM is more likely to hit upon the correct completion for them.
tevlon•1y ago
makes sense
whobre•1y ago
Alright, but how can this exercise help them pass an interview? The point of leetcode is to memorize the solutions so one can do well in an interview; yes, I agree it’s ridiculous.