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flats

266 karma · joined February 21, 2016

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flats··on GPT-6 Astra Solves a WWI German Radio Cipher
It would appear to be unpublished & available at a museum (ref. 3): https://www.researchgate.net/publication/306265347_Decipheri....
flats··on iPhone Duo
Namewise, I feel like this is the original Duo: https://en.wikipedia.org/wiki/PowerBook_Duo
flats··on Ancient Library – 1,060 Greek/Latin texts, click any word to parse it
I was wondering the same thing —Perseus has been around since _1987_ & seems to have more features? I guess this is a bit more attractively laid out…
flats··on I Fired My AI Assitant
The true gift is being honest & kind at the same time. It takes more effort, but I think it’s worth it!
flats··on Ask HN: Who wants to be hired? (July 2026)
Senior Software Engineer

Location: Brooklyn, NY

Remote: optional, open to in-person in the NY area.

Willing to relocate: probably not.

Technologies: Ruby, Ruby on Rails, RSpec, HTML/CSS, JavaScript, React, Alpine.js, Git, Tailwind, Max/MSP, Stripe/Netsuite/Salesforce & many other APIs.

Resume/CV: Full-stack developer with an emphasis on Ruby, freelance and then at charity: water (www.charitywater.org) for nearly a decade. Interested in working with good humans above all else.

Email: dave@robador.com

https://robador.com/daf

flats··on From Rust to Ruby
Yes, typing would obviate the need for the sorts of extensive unit testing I'm talking about here. I feel that. Luckily, the frontier LLMs (especially Claude) have gotten _really_ good at writing Rspec...
flats··on From Rust to Ruby
Honest question: what’s an example of a fully-featured web framework that makes upgrading a “large & old” application painless? In my experience, upgrading an underlying framework that a piece of complex software depends upon without breaking everything pretty much always requires time & good test coverage.
flats··on Rubish: A Unix shell written in pure Ruby
I have had similar experiences & we are not alone: https://bytecode.hr/posts/why-ruby-is-the-better-language-fo....

There are indeed so many compelling arguments against using Ruby these days (e.g. performance, type safety, an increasingly small user base), & yet I continue to reach for it because of this effortless expressiveness (& the maturity of the ecosystem).

flats··on Ask HN: Who wants to be hired? (May 2026)
Senior Software Engineer

Location: Brooklyn, NY

Remote: optional, open to in-person in the NY area.

Willing to relocate: probably not.

Technologies: Ruby, Ruby on Rails, RSpec, HTML/CSS, JavaScript, React, Alpine.js, Git, Tailwind, Stripe/Netsuite/Salesforce & many other APIs

Resume/CV: Full-stack developer with an emphasis on Ruby, freelance and then at charity: water (www.charitywater.org) for nearly a decade. Interested in working with good humans above all else.

Email: dave@robador.com

https://robador.com/daf

flats··on Apple reports second quarter results
I subscribed to MacAddict in the mid-90s, back when Gil Amelio was Apple’s CEO, the company couldn’t ship software (Copland, Dylan, Gershwin, etc.), & they could barely afford to acquire NeXT.

It still blows my mind that this is the same company.

flats··on Why AI companies want you to be afraid of them
I absolutely agree with you.

Also, some folks seem to be forgetting the virtues of boring, time-tested platforms & technologies in their rush to embrace the new & shiny & vibe-***ed. & also forgetting to thoroughly read documentation. It’s not terribly surprising to me that an “AI-first” infrastructure company might make these sorts of questionable design decisions.

flats··on Why AI companies want you to be afraid of them
One does not even need OpenClaw to achieve this outcome: https://x.com/lifeof_jer/status/2048103471019434248
flats··on Optimizing Ruby Path Methods
Absolutely yes, all over the place! Startups are building greenfield software with Rails as we speak. Loads of established businesses have Ruby applications that are quietly chugging along doing their jobs well. & Shopify, a company with $1.6 billion in annual revenue, uses Ruby _very_ heavily & also invests in the wider Ruby ecosystem.

Ruby is not without its drawbacks & drama, but it’s elegant in a way that few languages are to this day (how many JS programmers _actually_ grok prototype-based object-orientation?) & compared to NPM, RubyGems is (lately) unexciting in the best way.

flats··on Creating West Coast Buddhism (2024)
That makes sense. Thanks for clarifying!
flats··on NYC to open municipal grocery store in 2027
I was very skeptical of these plans at first—as a New Yorker, I don’t exactly have a lot of trust in our city’s government to run things well.

But I’ve come around. Let’s try something new! Let’s show people that local governments in the United States really are capable of making a difference in their daily lives. If it fails, well, we tried & we’ll keep trying.

flats··on Americans still opt for print books over digital or audio versions
It’s the complete disregard of typesetting in ebooks that has always repelled me. I fundamentally reject the notion that all books can be reduced to text files. Design matters!
flats··on The Joy of Numbered Streets
I live in a section of Brooklyn (the "flat south section" per this fantastically detailed Wikipedia entry: https://en.wikipedia.org/wiki/List_of_lettered_Brooklyn_aven...) in which the avenues (which run east to west, like Bogotá's calles) are lettered. Some of them, mostly early in the alphabet, were named or renamed in this same way (Albemarle, Beverly, Cortelyou, Ditmas, and so on). The streets running north/south are numbered.

(Interestingly, Avenue Q was renamed Quentin Road to avoid confusion with Avenue O.)

Either way, lettered or named in alphabetical order, I appreciate the lettered/numbered combination. It's a good mix of character and practicality, and it sounds good when you say it out loud ("It's at E 14th and K"). The doubly numbered intersections of Queens always drive me nuts.

A final sidenote: some real estate developers in the early 20th century decided to rename sections of E 11th through 16th from Prospect Park South down through West Midwood to fancy-sounding anglicized names like Stratford, Westminster, Argyle, Rugby, and Marlborough (the SWARM backronym here is useful) so they could make more money selling homes on those streets. It worked. Yet another example of nefarious street naming...

flats··on Creating West Coast Buddhism (2024)
I agree with almost all of this, & yes, retreats can be life-changing. They certainly have been for me!

However, I do not understand this comment:

For the Soto Zen and Vipassana traditions, practice is everything - not philosophy, opinion, or behavior.

Right action is an essential element of the Noble Eightfold Path. I have myself found the teachings concerning behavior to be a central element of my practice as I have gone deeper with the dhamma.

flats··on Montana passes Right to Compute act (2025)
I don’t think it counts as NIMBYism if you don’t want it in yours or anybody’s backyard, ever. I would describe that as principled opposition.

Also, what happens when we don’t need such enormous data centers anymore? How many communities in the U.S. are saddled with enormous dead malls while the developers walk away with zero liability?

flats··on Show HN: Channel Surfer – Watch YouTube like it’s cable TV
Came here for this, thank you. I knew I’d seen this sort of thing before.

Curation feels better with this implementation?

flats··on Willingness to look stupid
Interesting—this feels like a very “engineering manager” sort of observation that isn’t actually all that generalizable.

My observation is that people share incredibly creative work all the time in all different sorts of societies. Humans are inherently creative beings, and we almost always find a way. Certainly a person needs _some_ resources (time, most importantly) in order to work creatively, but confidence in one’s abilities can and does regularly get the better of fear (e.g. that which can emerge from observation, measurement, hierarchies, etc.).

I can think of countless artists—writers, musicians, visual artists—who have succeeded in both doing & sharing “truly creative work” (however that’s defined) in the face of “success” & all of its concomitant challenges.

flats··on Ask HN: What Are You Working On? (June 2025)
I’m currently working on a sequencer DAW plug-in (MIDI, audio) with multiple voices & precise timing/articulation controls, including a templating system & transformations to apply these changes to several steps/voices at the same time. Will also support importing/exporting tempo maps.

Can be used for everything from slightly skewed beat-making to generating undulating waves of sound!

flats··on Sound As Pure Form: Music Language Inspired by Supercollider, APL, and Forth
+1, Max for the rapid prototyping & flexible control, Csound for its concision & high fidelity.
flats··on US Copyright Office found AI companies breach copyright. Its boss was fired
I don’t believe this is true? I’m pretty sure that you’re prohibited from making money from that fan fiction, not from writing it at all. So I don’t understand the claim that copyright “massively stifles” creativity. There are of course examples of people not being able to make money on specific “ideas” because of copyright laws, but that doesn’t seem to me to be “massively stifling” creativity itself, especially given that it also protects and supports many people generating these ideas. And if we got rid of copyright law, wouldn’t we be in that exact place, where people wouldn’t be allowed to make money off of creative endeavors?

I mean, owning an idea is kinda gross, I agree. I also personally think that owning land is kinda gross. But we live in a capitalist society right now. If we allow AI companies to train LLMs on copyrighted works without paying for that access, we are choosing to reward these companies instead of the humans who created the data upon which these companies are utterly reliant for said LLMs. Sam Altman, Elon Musk, and all the other tech CEOs will benefit in place of all of the artists I love and admire.

That, to me, sucks.

flats··on Fleurs du Mal
Thank you! It was really helpful to be reminded of this truth such an unexpected context. I am finally beginning to grab that “ordinary person’s life” & getting there has indeed been _the path_.

May we all get there & be free of suffering.

flats··on An image of an archeologist adventurer who wears a hat and uses a bullwhip
Very well put. I’m open to a future in which nothing is copyrighted & everything is in the public domain, but the byproduct of that public domain material should _also_ be owned by the public.

Otherwise, we’re making the judgement that the originators of the IP should not be compensated for their labor, while the AI labs should be. Of course, training & running the models take compute resources, but the ultimate aim of these companies is to profit above & beyond those costs, just as artists hope to be compensated above & beyond the training & resources required to make the art in the first place.

flats··on The Website Hacker News Is Afraid to Discuss
Strongly agree. I don't see how this post in any way deserves flagging based on the guidelines. Is there no karmic penalty for false flags?
flats··on Apple M3 Ultra
I feel you on a lot of this! But out of the box Python support? Does anybody actually want that? It’s pretty darn quick & straightforward to get a Python environment up & running on MacOS. Maybe I’m misunderstanding what you mean here.
flats··on GitHub Git Operations Are Down
this should be on a wall somewhere
flats··on Web apps built with Ruby on Rails
As opposed to using JavaScript on the front end & back end? That benefit of JS has always seemed a bit overrated to me—the context for front-end & server-side JS is pretty darn different, too.

Anyway, Ruby & Rails are such a joy to use that, at least for me, the fact that it’s written in a different language than the one we need in the browser is a non-issue.

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