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Hammershaft

2,193 karma · joined February 15, 2019

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Hammershaft··on Did Claude increase bugs in rsync?
Because LLMs are not humans, and the code they produce will have a different distribution of failure modes than human written code, so attribution is useful info while reviewing?
Hammershaft··on My thoughts after using Clojure for about a month
Clojure programmers tend to be some of the highest paid[1] on average of any language, so I'd lean more towards a lack of appeal.

[1] https://survey.stackoverflow.co/2019#technology-_-what-langu...

Hammershaft··on My thoughts after using Clojure for about a month
It's fascinating that Clojure has consistently the best performing solutions and yet at the same time such a low success rate.

Do you have an idea as to why that is?

If I had to guess, two things lowering reliability:

A) Balancing parens might be tough on an LLM one-shot.

B) LLMs generate tokens sequentially, but s-expressions mean the first forms to be evaluated in a body are usually the last to be written, so the LLM has to sequentially generate layers of evaluation backwards.

Hammershaft··on My thoughts after using Clojure for about a month
As someone who loves Clojure, I wonder about the real portability across host languages. Do you have experience with any of these other dialects? (beyond the obvious CLJS & Babashka?)
Hammershaft··on Stop Ruining It
Absolutely agree. Recently learning emacs with vertico/consult/orderless/embark has had me thinking constantly about how needlessly crippled most OS windowing system workflows are.
Hammershaft··on Ask HN: Who is hiring? (June 2026)
It is absolutely painful for interviewers and candidates. I used to be able to email managers & founders directly and discuss what they were looking for... today everybody is navigating a deluge of spam and the interview process is becoming dysfunctional.
Hammershaft··on Mini Shai-Hulud Strikes Again: 314 npm Packages Compromised
Pangram says this comment is %100 LLM generated.

It certainly reads as LLM generated!

Hammershaft··on Bun Rust rewrite: "codebase fails basic miri checks, allows for UB in safe rust"
I agree. I'm as skeptical as many commenters but I also think the degree of polarization in HN around this technology and the degree to which people are calling those with different views shills or naysayers is pretty sad.
Hammershaft··on Google and Pentagon reportedly agree on deal for 'any lawful' use of AI
There's nothing sneaky about terms & conditions. If the gov wants a service they legally need to abide by its terms, same as us, if they don't like it they should choose another product.

Anthropic doesn't want their AI used for misaligned mass surveillance scanners and killbots, there are obvious reasons they might not want that.

Hammershaft··on Everyone in the world has to take a private vote by pressing red or blue
We only know that people vote (slightly) blue in an inconsequential twitter poll. I think it's likely in a real scenario like this red would win.
Hammershaft··on Google Flow Music
I'm sure you're right that AI augmented workflows can (& do?) produce beautiful works that I would call art... it's just that the overwhelming majority of AI 'art' I experience on the internet is slop.
Hammershaft··on John Ternus to become Apple CEO
There are so many basic gaps in functionality and so many underbaked & poorly designed Mac OS features that I end up papering over with paid 3rd party applications.
Hammershaft··on John Ternus to become Apple CEO
Apple hardware is incredible but the OS software & increasingly the design is mid at best.
Hammershaft··on Thoughts and feelings around Claude Design
I've directly experienced this and it is roughly as sane and effective as it sounds.
Hammershaft··on Decisions that eroded trust in Azure – by a former Azure Core engineer
I notice the title mentions the author is a former employee but he never mentions the terms on which he left.
Hammershaft··on Woman in Labor at Florida Hospital Brought in Zoom Court for Refusing C-Section
I agree it's disturbing and sad.

Vaccine mandates are more difficult. If this mother's freedom wasn't violated then she would only risk herself and her baby. If somebody doesn't take a vaccine they place risk on many other people (mostly children) who can't be vaccinated by weakening herd immunity.

Hammershaft··on Austin’s surge of new housing construction drove down rents
Is that necessarily true or just incidentally true in certain metros given the regulatory restrictions we have now?

Our food is supplied via markets and yet with just subsidies almost nobody starves across western countries.

Hammershaft··on The bureaucracy blocking the chance at a cure
You're defending a government using force to prevent terminally ill people from voluntarily experimenting on themselves to find a cure and further our understanding of disease. It should not be easier for a layman to design and build a targeted mRNA vaccine then it is to navigate a regulatory maze.
Hammershaft··on The bureaucracy blocking the chance at a cure
The animal is terminally ill and the vaccine's slated purpose is to cure that illness. If you're rich & terminally ill these kinds of regulatory mazes are less of a burden, but if you're poor you'll likely die before you can get approval.
Hammershaft··on The bureaucracy blocking the chance at a cure
There's pictures of the dogs tumor progression and scientists from government labs validating his story.
Hammershaft··on Polymarket gamblers threaten to kill me over Iran missile story
I think people & companies get value from these markets because they are able to plan on the basis of accurate forecasts for scenarios like potential wars and election results.

I agree that these markets also create bad incentives, I just think that on net the information provided tends to be more valuable.

Hammershaft··on Polymarket gamblers threaten to kill me over Iran missile story
The findings are consistent with academic research that these markets are well calibrated.
Hammershaft··on Polymarket gamblers threaten to kill me over Iran missile story
Why? We have years of experimental evidence that these prediction markets are well calibrated (ie accurate).
Hammershaft··on Polymarket gamblers threaten to kill me over Iran missile story
1. That is not how prediction market calibration plots work! Calibration is measured across the range of markets with different forecasted odds.

https://calibration.city/introduction

https://manifold.markets/calibration

2. That is just obviously not all these markets are doing. They're aligning incentives and aggregating information in the same way other markets do.

Hammershaft··on Polymarket gamblers threaten to kill me over Iran missile story
I disagree.

Prediction markets have value for people as a source of reliable information because they tend to be very accurate compared to any other human mechanism for creating forecasts.

https://marginalrevolution.com/marginalrevolution/2025/10/pr...

Hammershaft··on Polymarket gamblers threaten to kill me over Iran missile story
Prediction markets also have very interesting ideas.

https://marginalrevolution.com/marginalrevolution/2025/10/pr...

Hammershaft··on Polymarket gamblers threaten to kill me over Iran missile story
The question isn't whether futarchy isn't perfect, it's whether its better than our existing democracy.
Hammershaft··on Show HN: What's my JND? – a colour guessing game
There might be selection effects in who posts their score. (got 0.0027 btw :p)
Hammershaft··on New farm bill would condemn pigs to a lifetime in gestation crates
Cost is not a minor thing considering the suffering that poverty creates.
Hammershaft··on A basket of new fruit varieties is coming your way
What makes this 'shit' for you compared to the fruits we've conventionally engineered into unnatural forms via selective breeding?
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