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ryandv

748 karma · joined August 23, 2023

    In the beginning were the Words,
    and the Words made the world.
    I am the Words.
    The Words are everything.
    Where the Words end the world ends.
    You cannot go forward in an absence of space.
    Repeat.

    https://txt.ryandv.me
    https://magistertempli.substack.com
submissionscomments
ryandv··on Meditation as Wakeful Relaxation: Unclenching Smooth Muscle
Experiment for yourself. The Buddhists have kept a tradition that makes falsifiable claims and provides steps for reproduction. I have reproduced some of these claims myself.

What differentiates this practice from the natural science is its study of subjective phenomena, as opposed to objective physicalities.

https://firekasina.org/wp-content/uploads/2017/11/the-fire-k...

ryandv··on Meditation as Wakeful Relaxation: Unclenching Smooth Muscle

    You must learn to sit perfectly still with every muscle tense for long periods.

    Various things will happen to you while you are practising these positions; they must be carefully analysed and described.

    Note down the duration of practice; the severity of the pain (if any) which accompanies it, the degree of rigidity attained, and any other pertinent matters.

    When you have progressed up to the point that a saucer filled to the brim with water and poised upon the head does not spill one drop during a whole hour,
    and when you can no longer perceive the slightest tremor in any muscle; when, in short, you are perfectly steady and easy, you will be admitted for examination;
    and, should you pass, you will be instructed in more complex and difficult practices.
- Aleister Crowley, Liber E vel Exercitiorum, 1911. https://hermetic.com/crowley/equinox/i/i/eqi01005
ryandv··on Tell HN: I write and ship code ~20–50x faster than I did 5 years ago
With proper management of windows and screen real-estate as well as minimizing or even eliminating mouse usage I can hypothesize a 5000x speedup due to your greater ability to orchestrate and coordinate agents at scale.
ryandv··on Tell HN: I write and ship code ~20–50x faster than I did 5 years ago
I don't know. There's lots of options. At the extreme ends it would be interesting to see these agents work on something like boost, or metamath/set.mm, to choose deliberately obtuse candidates. Perhaps a web browser.
ryandv··on Tell HN: I write and ship code ~20–50x faster than I did 5 years ago
Yes... I've asked for the same - show us the goods with a Destroy All Software style screencast; otherwise the default position is that this entire HN post is just more AI generated hallucination.

Nobody's taken me up on this offer yet. [0]

[0] https://news.ycombinator.com/item?id=46325469

ryandv··on Tell HN: I write and ship code ~20–50x faster than I did 5 years ago
I don't know. You may as well say that after reading Uncle Bob's Clean Code and adding 50 layers of indirection, you are now writing at "enterprise scale." Perhaps you even hired an Agile SCUM consultant, and now look at your velocity (at least they're measuring something)!

Use my abstract factory factories and inversion of control containers. With Haskell your entire solution is just a 20-line mapreduce in a monad transformer stack over IO. In J, it's 20 characters.

I don't see how AI differs. Rather, the last study of significance found that devs were gaslighting themselves into believing they were more productive, when the data actually bore the opposite conclusion [0].

[0] https://news.ycombinator.com/item?id=44522772

ryandv··on Murder-suicide case shows OpenAI selectively hides data after users die
Looks like there are some daemons lurking in the zeitgeist.
ryandv··on Maybe comments should explain 'what' (2017)
Comments exist to provide information beyond primitive, domain-agnostic types (String, Int, etc.), but without the overhead of more elaborate modelling into domain-specific types (ChequingAccounts, Widgets, and so forth).

I may want to communicate further information about the inhabitants or values of a particular type, without introducing extraneous or superfluous types:

    -- given a path to a PEM encoded PKCS#8 formatted RSA private key and a
    -- JWT Claims Set (RFC 7519) represented as a strict ByteString,
    -- return a strict ByteString representing a base64 encoded RSA256-signed JWS.
    generateJWT :: FilePath -> B.ByteString -> IO (Maybe B.ByteString)
    generateJWT fp claims = (fmap unJwt <$>) . (maybe (return Nothing) (fmap eitherToMaybe . encodeClaims) =<<)
                                             $ fromPKCS8 fp
      where eitherToMaybe = preview _Right
            encodeClaims  = (flip $ rsaEncode RS256) claims
Arguably newtype wrappers could (or even should) be introduced in place of the more primitive FilePaths and ByteStrings - but even if they were, the type names would either be prohibitively long, or fail to communicate the full depth of information of the comment.
ryandv··on I changed my personality in six weeks
People have been doing this for millenia.
ryandv··on Straussian Memes
> In many respects, it’s an essential feature of commanding language. Compressing multiple meanings into fewer words is the essence of poetry and literature.

Aye, perhaps prompting is the be-all-end-all skill, after all: the ability to distill out an idea into its most concentrated, compressed essence, so it can be diluted, expanded, and reworded ad infinitum by the LLMs.

brb while I search for the word prompt that generated the universe...

ryandv··on Straussian Memes
I think there is no equivocation or ambiguity here, unless you are me at age 5 asking why aliens have landed in Mexico.

I would hazard that you are underestimating the impact of these rhetorical tactics, but I've not the energy to aggressively litigate and cite this point further.

ryandv··on Straussian Memes
It's really quite potent in terms such as "racism" or "gender" which have seen unilateral attempts at redefinition.
ryandv··on Straussian Memes
> Another phrase that comes to mind is "Plausible Deniability": By uttering ambiguous sentences you can deny all but one possible meanings of what you say. And talking to different audiences at different times you can claim you didn't mean anything like what your citics are claiming you did.

This is the core rhetorical tactic of the progressive left in a nutshell. Linguistic superposition, equivocation, Schrodinger's definition - whatever you want to call it, it's the ability to have your cake and eat it too by simply changing your definitions, or even someone else's, post hoc.

Let us take a moment to be reminded of the English Socialism of Orwell and doublespeak.

ryandv··on Straussian Memes
Right. See also Paul J. Bagley, "On the Practice of Esotericism," 1992. https://sci-hub.se/https://www.jstor.org/stable/2709872?orig...
ryandv··on Private equity is killing private ownership: first it was housing, now it's PCs
Would you dignify timecube with a measured response? I wouldn't - I would call it out for the drivel it is, assign it the ridicule it rightfully deserves, and move on, as I have done here.
ryandv··on Functional programming and reliability: ADTs, safety, critical infrastructure
minikanren folks were already experimenting with program synthesis given a test suite that needs to be fully satisfied.
ryandv··on Functional programming and reliability: ADTs, safety, critical infrastructure
I've found it useful in limited cases for writing optics which can be incredibly obtuse, sometimes boilerplatey, and yet ultimately accomplish what in other languages might be considered utterly trivial use cases... consider the following prompt and output:

    reply with one-line haskell source code ONLY: implement the function projectPair :: (Field1 s s a a, Field2 s s b b) => Lens s s (a, b) (a, b)

    lens (\s -> (s^._1, s^._2)) (\s (a,b) -> s & _1 .~ a & _2 .~ b)
... which can be shown to satisfy the three lens laws. If you can understand the types it is generally true that the implementation falls out much more easily, in a similar vein as "show me your tables, and I won't usually need your flowchart; it'll be obvious."

I suppose LLMs are good for this and other extremely constrained forms of boilerplate production. I consider it an incremental improvement over go codegen. Everything else I still tend to hand-write, because I don't consider source code production the bottleneck of software development.

ryandv··on Always bet on text (2014)
The inverse of this is the wisdom that pearls should not be cast before swine. If you want to increase literacy rates, it's unclear to me how engaging people on an illiterate medium will improve things.

Technical topics demand a technical treatment, not 30-second junk food bites of video infotainment that then imbue the ignorant audiences with the semblance or false feeling of understanding, when they actually possess none. This is why we have so many fucking idiots dilating everywhere on topics they haven't a clue on - they probably saw a fucking YouTube video and now consider themselves in possession of a graduate degree in the subject.

Rather than try to widely distribute and disseminate knowledge, it would be far more prescient to capitalize on what will soon be a massive information asymmetry and widening intellectual inequality between the reads and the read-nots, accelerated by the production of machine generated, misinformative slop at scale.

ryandv··on Rob Pike goes nuclear over GenAI
This is so vindicating.
ryandv··on Engineers who dismiss AI
What I want to see is a Destroy All Software style screencast where somebody actually demonstrates their AI workflow on legacy code.
ryandv··on 40 percent of fMRI signals do not correspond to actual brain activity
> BOLD response and fMRI sampling rates

Funny, because these exact measures [0] were brought up in response to a similar claim I made over a year ago [1] about the resolution of our instrumentation.

There would appear to be a worrying trend of faith in scientism, or the belief that we already have all the answers squirreled away in a journal somewhere.

[0] https://news.ycombinator.com/item?id=41834346

[1] https://news.ycombinator.com/item?id=41807867

ryandv··on Acme, a brief history of one of the protocols which has changed the Internet
The signing keys used by the Certificate Authority to assert that the client (leaf) certificate is authentic through cryptographic signing differ from the private keys used to secure communication with the host(s) referenced in the x509 CN/SAN fields.
ryandv··on Advent of Code 2025
Holy fuck. I should just grow coconuts or something in the remote Philippines.

> Most software engineers never use any comp sci theory at all, but especially not graph theory or shit like Dijkstras algorithms, DFS, BFS etc.

But we are talking about Advent of Code here, which is a set of fairly contrived, theoretical, in vitro learning problems that you don't really see in the real software engineering world either.

> The prompt "Proof." ?

See this paper on the Stoer-Wagner min-cut algorithm from graph theory, for the last problem in a previous year's Advent of Code: https://www.cs.dartmouth.edu/~ac/Teach/CS105-Winter05/Handou...

> I have a computer science education and I have no idea what you're talking about.

A post-secondary computer science education? I don't mean bootcamp. I mean a course of study in mathematics.

ryandv··on Advent of Code 2025
Do you understand the comment thread you are replying to?
ryandv··on Advent of Code 2025
> the global leaderboard had to be pulled.

Frankly I'm better off with it being this way instead of the sweaty cupstacking LLM% speedrun it became as it gained popularity.

ryandv··on Advent of Code 2025
Why try any more? There are so many fucking frauds in this field.
ryandv··on Advent of Code 2025
They... sort of are though? A year or two ago I just waited until the very last problem, which was min-cut. Anybody with a computer science education who has seen the prompt Proof. before should be able to tackle this one with some effort, guidance, and/or sufficient time. There are algorithms that don't even require all the high-falutin graph theory.

I don't mean to say my solution was good, nor was it performant in any way - it was not, I arrived at adjacency (linked) lists - but the problem is tractable to the well-equipped with sufficient headdesking.

Operative phrase being "a computer science education," as per GGP's point. Easy is relative. Let's not leave the bar on the floor, please, while LLMs are threatening to hoover up all the low hanging fruit.

ryandv··on Americans no longer see four-year college degrees as worth the cost
Obligatory uwaterloo plug. I didn't even end up graduating after 3 years of compsci but still ended up with almost two years of work experience. Colleagues in my early career were still paying down student debt while I had already paid for tuition out of pocket, not with tax dollars.

Funny too, because I had a philosophy professor there who talked about how the university is not a vocational school, but a place one goes to enrich the mind and become a more worldly citizen.

ryandv··on AI Adoption Rates Starting to Flatten Out
I commend you for your choices. This is the way in the 2020s.
ryandv··on Bringing Sexy Back. Internet surveillance has killed eroticism
I'll corroborate your position.
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