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A CIRCT (Circuit IR Compilers and Tools) Project Tutorial

https://samuelcoward.co.uk/blog/2026/demo/
1•matt_d•2m ago•0 comments

9lives – Self-healing test runner that refuses to mask real bugs (

https://github.com/Quality-Max/9lives
1•ruslan_qm•2m ago•1 comments

Inside HackerRank's LLM-based Hiring Agent

https://blog.grandimam.com/posts/how-hacker-rank-scores-engineers/
1•grandimam•2m ago•0 comments

LazyCamHUD – daily video logs with a sci‑fi HUD, like in The Martian

https://github.com/hieuha/LazyCamHUD
1•hieuha•4m ago•0 comments

Learned helplessness at fifty: Insights from neuroscience

https://pubmed.ncbi.nlm.nih.gov/27337390/
2•JumpCrisscross•9m ago•0 comments

Rate Limiting for a Hosting Product

https://www.contentstack.com/blog/tech-talk/the-invisible-shield-how-contentstack-launch-protects...
2•sidcool•10m ago•0 comments

Ryanair passenger partially sucked out of window on flight from Greece

https://www.reuters.com/business/ryanair-plane-makes-emergency-landing-greece-after-window-dislod...
1•skibz•12m ago•0 comments

We Are Officially Beginning the Process to Convene Grand Juries over DOGE

https://cmarmitage.substack.com/p/we-are-officially-beginning-the-process
1•JumpCrisscross•15m ago•0 comments

Reflect Orbital: The Sunlight Company

https://www.reflectorbital.com
1•mparramon•15m ago•0 comments

Wall Street's booming $1T 'synthetic risk transfer' phenomenon

https://www.ft.com/content/d91d35fc-93ab-4963-8587-7a00fe5c63b4
1•JumpCrisscross•18m ago•0 comments

Competitive Programming in the Era of AI

https://www.vibhaas.net/posts/Competitive-Programming-in-the-era-of-AI/
1•m-novikov•22m ago•0 comments

GPT 5.6 Ultra better in Claude Code than in Codex?

https://twitter.com/theo/status/2075776733626892542
2•rstagi•24m ago•1 comments

8 Stages of AI engineering maturity: a framework for teams

https://upsun.com/blog/8-stages-ai-engineering-maturity/
1•cribwi•27m ago•0 comments

How AI is rewiring childhood

https://www.economist.com/leaders/2025/12/04/how-ai-is-rewiring-childhood
1•pretext•32m ago•0 comments

Weak hands and blurry vision: Is your tech giving you 'phone body'?

https://www.bbc.com/future/article/20260630-is-your-tech-giving-you-phone-body
2•breve•36m ago•0 comments

AlkaLean ReviEwS (2026): We Tried It My Honest Review

https://gamma.app/embed/AlkaLean-ReviEwS-2026-We-Tried-It-My-Honest-Review-xfitipfhzgxwhbd
1•wakyfarx•40m ago•0 comments

From Architecture to 3D Editor: My Shift from Design to Programming

https://alexsyniakov.com/2026/07/11/programs-not-objects-how-i-stopped-designing-architecture-and...
1•birdculture•42m ago•0 comments

Why is Starlink so big?

https://www.fool.com/investing/2026/06/29/spacex-secret-launch-subsidy-makes-starlink-profit/
2•sawyers•42m ago•3 comments

Sperm donors need limits, says a European fertility group

https://www.technologyreview.com/2026/07/10/1140289/sperm-donors-need-limits-says-a-european-fert...
1•joozio•44m ago•0 comments

Give it five minutes (2015)

https://medium.com/signal-v-noise/give-it-five-minutes-b8115d6f2361
2•tosh•46m ago•0 comments

Beating every possible game of Pokemon Platinum at the same time [video]

https://www.youtube.com/watch?v=jNMWkD5VsZ8
1•Imustaskforhelp•52m ago•0 comments

This Week in Plasma: Audio Recording in Spectacle

https://blogs.kde.org/2026/07/11/this-week-in-plasma-audio-recording-in-spectacle/
1•HieronymusBosch•1h ago•0 comments

The allergy culprit histamine also boosts our memory

https://www.newscientist.com/article/2533166-the-allergy-culprit-histamine-also-boosts-our-memory/
2•XzetaU8•1h ago•1 comments

Java local AI client and MCP orchestrator without the Python dependency hell

https://ypipe.com/
1•ruoku•1h ago•0 comments

Ask HN: How are you controlling Token Costs?

2•jainojas•1h ago•0 comments

MuseAir hash: new fastest high-quality portable hashing algorithm

https://github.com/eternal-io/museair
1•eternal-io•1h ago•0 comments

SAP concedes to EU, freeing CIOs from expensive support shackles

https://www.cio.com/article/4195520/sap-concedes-to-eu-freeing-cios-from-expensive-support-shackl...
4•thibautg•1h ago•0 comments

Europe's slow electrification is a 'major mistake', warns IEA chief

https://www.ft.com/content/fbeb7df0-41fb-4981-8d78-01c7a95d3ed6
3•JumpCrisscross•1h ago•1 comments

Making a Contribution: The Story of EBR-II [video]

https://www.youtube.com/watch?v=Xf7OtFIA6LY
1•mpweiher•1h ago•0 comments

HuggingNews

https://huggingnews.com/
1•ilreb•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.