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Taurine and aging: Is there anything to it?

https://www.science.org/content/blog-post/taurine-and-aging-there-anything-it
25•etiam•58m ago•6 comments

Low-Level Optimization with Zig

https://alloc.dev/2025/06/07/zig_optimization
126•Retro_Dev•5h ago•34 comments

The FAIR Package Manager: Decentralized WordPress infrastructure

https://joost.blog/path-forward-for-wordpress/
128•twapi•8h ago•26 comments

The time bomb in the tax code that's fueling mass tech layoffs

https://qz.com/tech-layoffs-tax-code-trump-section-174-microsoft-meta-1851783502
947•booleanbetrayal•2d ago•595 comments

Researchers develop ‘transparent paper’ as alternative to plastics

https://japannews.yomiuri.co.jp/science-nature/technology/20250605-259501/
296•anigbrowl•15h ago•162 comments

How we decreased GitLab repo backup times from 48 hours to 41 minutes

https://about.gitlab.com/blog/2025/06/05/how-we-decreased-gitlab-repo-backup-times-from-48-hours-to-41-minutes/
449•immortaljoe•21h ago•187 comments

Why We're Moving on from Nix

https://blog.railway.com/p/introducing-railpack
13•mooreds•1h ago•1 comments

Gander (YC F24) Is Hiring Founding Engineers and Interns

https://www.ycombinator.com/companies/gander/jobs/vwkK1FC-founding-engineer
1•arjanguglani•59m ago

A year of funded FreeBSD development

https://www.daemonology.net/blog/2025-06-06-A-year-of-funded-FreeBSD.html
292•cperciva•17h ago•87 comments

Getting Past Procrastination

https://spectrum.ieee.org/getting-past-procastination
137•WaitWaitWha•9h ago•64 comments

Why are smokestacks so tall?

https://practical.engineering/blog/2025/6/3/why-are-smokestacks-so-tall
101•azeemba•11h ago•26 comments

A tool for burning visible pictures on a compact disc surface

https://github.com/arduinocelentano/cdimage
11•carlesfe•4h ago•0 comments

Sharing everything I could understand about gradient noise

https://blog.pkh.me/p/42-sharing-everything-i-could-understand-about-gradient-noise.html
89•ux•22h ago•3 comments

The Illusion of Thinking: Understanding the Limitations of Reasoning LLMs [pdf]

https://ml-site.cdn-apple.com/papers/the-illusion-of-thinking.pdf
225•amrrs•18h ago•122 comments

Medieval Africans had a unique process for purifying gold with glass (2019)

https://www.atlasobscura.com/articles/medieval-african-gold
107•mooreds•14h ago•57 comments

Highly efficient matrix transpose in Mojo

https://veitner.bearblog.dev/highly-efficient-matrix-transpose-in-mojo/
110•timmyd•17h ago•39 comments

Reverse Engineering Cursor's LLM Client

https://www.tensorzero.com/blog/reverse-engineering-cursors-llm-client/
38•paulwarren•10h ago•3 comments

NASA delays next flight of Boeing's alternative to SpaceX Dragon

https://theedgemalaysia.com/node/758199
40•bookmtn•9h ago•28 comments

Uber Just Reinvented the Bus Again

https://www.wired.com/story/uber-just-reinvented-the-bus-again/
10•beardyw•1h ago•4 comments

Falsehoods programmers believe about aviation

https://flightaware.engineering/falsehoods-programmers-believe-about-aviation/
313•cratermoon•14h ago•138 comments

Sandia turns on brain-like storage-free supercomputer

https://blocksandfiles.com/2025/06/06/sandia-turns-on-brain-like-storage-free-supercomputer/
182•rbanffy•21h ago•68 comments

A masochist's guide to web development

https://sebastiano.tronto.net/blog/2025-06-06-webdev/
228•sebtron•23h ago•32 comments

Show HN: AI game animation sprite generator

https://www.godmodeai.cloud/ai-sprite-generator
95•lyogavin•17h ago•71 comments

Odyc.js – A tiny JavaScript library for narrative games

https://odyc.dev
219•achtaitaipai•23h ago•49 comments

I Read All of Cloudflare's Claude-Generated Commits

https://www.maxemitchell.com/writings/i-read-all-of-cloudflares-claude-generated-commits/
152•maxemitchell•14h ago•114 comments

Workhorse LLMs: Why Open Source Models Dominate Closed Source for Batch Tasks

https://sutro.sh/blog/workhorse-llms-why-open-source-models-win-for-batch-tasks
78•cmogni1•18h ago•22 comments

Smalltalk, Haskell and Lisp

https://storytotell.org/smalltalk-haskell-and-lisp
94•todsacerdoti•16h ago•41 comments

Wendelstein 7-X sets new fusion record

https://www.heise.de/en/news/Wendelstein-7-X-sets-new-fusion-record-10422955.html
161•doener•4d ago•35 comments

Too Many Open Files

https://mattrighetti.com/2025/06/04/too-many-files-open
130•furkansahin•21h ago•99 comments

Windows 10 spies on your use of System Settings (2021)

https://www.michaelhorowitz.com/Windows10.spying.onsettings.php
100•userbinator•5h ago•101 comments
Open in hackernews

Dear High Schoolers, Time Is Precious

https://byronsharman.com/blog/dear-high-schoolers
21•chilipepperhott•13h ago

Comments

sandspar•11h ago
The author dispensing wisdom to high schoolers is himself 20 years old.
evmar•11h ago
For this advice, that is the best place to share it from. They're saying even by age 20 it's already the case that the effort was wasted.
jay_kyburz•11h ago
I don't think that clear at all at 20. Yes the numbers are mostly meaningless, but there is a lot of value knowing what it means to study, work hard, and care about something.
jfengel•11h ago
Eh. High school sucks. Get it over with as fast as possible.
Aurornis•11h ago
“High school sucks” is a theme I see 10X more frequently on the internet than in the real world, across all the places I’ve lived.

I’m sorry you had a bad time in high school, but that feeling isn’t universal at all.

hyperhello•11h ago
Teenagers feel things intensely. I couldn’t stand the feeling of being in my prime and being condemned to those meaningless classes in the rooms with kids I didn’t care to know.

Maybe the stress inoculated me to worse stress later in my life, or something.

temp0826•10h ago
I think "the real world" is very (very) subjective. For a lot of us it was prison. If you're happy on the rails there's nothing wrong with that.
tylerapplebaum•11h ago
Shared this with my son, who is taking his SAT tomorrow.
sokoloff•11h ago
I generally agree that SATs and APs lose meaning once the college enrollment is behind you, though I was asked for my SAT scores by my third employer (D. E. Shaw & Co.). I had to check twice with the recruiter to be sure I’d heard her correctly that she wanted my SAT score from a decade ago. (She did.)

Probably not unrelated: DESCO was also the single highest density of talent that I’ve ever experienced post-graduation.

rahimnathwani•10h ago
DESCO = D. E. Shaw ?
mholm•11h ago
Talking about the AP exams in particular _improves_ time spent. You're sitting in class anyway, might as well get college credit for it. Getting a good grade there means you _won't_ have to take an equivalent course in college, most of the time. And that time in college is _truly_ free, rather than stuck in study hall, or within a boring suburb
MathMonkeyMan•10h ago
And, in my limited experience, a high school teacher getting 10-30 kids ready for an AP exam is way better than sitting in a lecture hall with 300 premed weedouts.
clipsy•10h ago
In my (also naturally limited) experience, the quality of the teacher may or may not be higher in high school AP classes, but the rigor of the classes is typically higher at a reputable university.

In particular (and relevant to your username!) I have to say that while my own high school AP calculus teacher was truly excellent, the AP calculus standards were markedly lower than the standards of the calculus sequence I TA'd at two universities.

MathMonkeyMan•10h ago
Fair point. Maybe I had a better than average Calc 2 teacher, and then went to a (good) state university with lackluster entry courses.
jonhohle•11h ago
I think he dismisses the fact that higher ranked schools will provide more opportunities. Those opportunities disproportionately affect your possible impact as well.

I went to a good, local engineering college that was respected in my metro area, but otherwise relatively unknown. It made it difficult to find a job on the early 2000s.

I did a masters at night after work at a well known state school (different metro area) and had FAANG recruiters all over the place.

I don’t know if a High School student can really prepare for selecting the “right” school, but a high quality college education is only one part of the equation. Connections and opportunities are equally, if not more important.

neilv•10h ago
I agree that US K-12 education and college admissions have big problems, but I don't understand this argument:

> Compared to me at Mines, an undergraduate with the same major at MIT will enjoy a much-improved networking profile which will probably lead to a higher-paying job. They'll also have more research opportunities, [...] But if earning these benefits equates to spending class time and free time on increasing numbers rather than learning, it all becomes very difficult to justify.

OK, for the sake of argument[1], let's say that it's a choice between playing to the metrics vs. learning.

And, OK, for the sake of argument, that might mean the difference between going MIT vs. going to Colorado School of Mines.

With those givens, how is playing to the metrics difficult to justify?

[1] FWIW, my impression is that MIT incoming undergrads tend to have done both: hit the metrics, and learned.