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corroclaro

150 karma · joined May 27, 2021

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corroclaro··on An Italian farmer found some unknown seeds in his attic and planted them
That reminds me, I never got back my copy of that book...
corroclaro··on James Mickens' Talk: A Sober Analysis of AI Impact (LABScon '26)
Wow, Perl users!
corroclaro··on Two Talk
A philosophical conlang! That's been a while.
corroclaro··on James Mickens' Talk: A Sober Analysis of AI Impact (LABScon '26)
As always, Prof. Mickens' presents a very fun and very insightful, animated rant on computing today. The full title being "Happiness Nullification, Intergalactic Carnage and the Release of Multiple Frost Giants: A Sober Analysis of AI Impact" which isn't that hyperbolic after having listened.
corroclaro··on Show HN: Marelleo, an open-source story box I built for my kids using ESP32
I agree with the commenters who were jarred by the heavy use of LLMisms -- the writing was genuinely painful to read. What a really fun project though!

Props for seeing it through a debugging phase, it can really be worrying when you get your boards and they just don't work.

corroclaro··on Serbia just elected the world's brainiest parliament
I mean ... most countries are run by some sort of committee hierarchy / supervisor chain. Having consulted at many different levels of govt. over here in Europe, I can tell you there are way more committee decisions than Executive directives.

In many cases, the executives / politicians / directors just rubber stamp what a working group / committee has decided.

Also, see the Tomato guys: https://www.youtube.com/watch?v=qqUBdX1d3ok

corroclaro··on Pharo 14
I've ended up alternating between "the LLM can write the awful glue code I'm too lazy to hand wring for my proof of concept" and "ooh, what if this was in Fortran _and_ JavaScript?"

Dark times.

corroclaro··on LISPy things you can do in 64K bytes of core (2019)
My editor (emacs) shows how I close the scopes and it is easy enough. I'm not sure why writing

    )
      )
        )
          )
            )
would be so much better.
corroclaro··on Archive of Our Own
trademarks? Nintendo is still protected as Nintendo with its logo and all. We'd start seeing Nintendo's Super Mario and be all "ahh, great, the fun one!"
corroclaro··on Opening up 'Zero-Knowledge Proof' technology to promote privacy in age assurance
A bit further up there's a really nice comment about how those studies are just garbage.
corroclaro··on We Don't Have to Be This Bad at Improving Society
our ad-tech monopolist and burgeoining retail overlords control so much information on our behavioural patterns that they can probably see a crunch coming before anyone else, if they would really want to get in that game.
corroclaro··on We Don't Have to Be This Bad at Improving Society
I used to believe that but having seen repeatedly what happens when small decentralised groups get to decide (cf. HOAs in the US, housing cooperatives in Sweden), it's clear that there are too many nutters in society that seek power for power's sake and adding 20 levels of decentralized decision-making only means we'll have NIMBYs everywhere for anything new.

Having seen government work from the inside, what we need is clearer processes and _more_ centralisation - computers today enable the processing of amazing amounts of data in an extremely short time. Why do we need fourteen regional authorities to handle forms filed in triplicate?

corroclaro··on Claude Fable 5: mid-tier results on coding tasks
Fable 5 has for me, been surprisingly effective at generalizing and removing duplicate solutions/approaches - things I'd been noting along as my mental TODO once Opus finished generating them, Fable also saw them and prepared a plan to correct them.

Worked pretty well. Also writes lisp a lot better without getting lost in parentheses! I do keep hitting the limit regularly but it is doing a lot of work that would have taken me a long time to write by hand even if per se not super complex.

corroclaro··on Dopamine Fracking
For the record: you basically take a stick blender, the container that came with it, crack an egg, pour over some lemon juice, then blend while pouring in hot butter (use the microwave!). Takes ca 2 minutes, including the 1 minute 30s of microwaving the butter.

Instant _real_ sauce hollandaise as the stick blender creates a vortex that emulsifies it. No need to hand whisk it over a bain-marie at careful temperatures.

corroclaro··on Wave – The Universal GPU ISA
These guys popped up while I was doing some GPU low-level research, they claim to have abstracted a common ISA to all major GPU vendors after careful study and reverse-engineering of things. 11 primitives.

EDIT: here's the pre-print https://zenodo.org/records/19163452

corroclaro··on OpenJDK: Panama
Check out the Clojure tech.ml.dataset libraries - they are very very fast
corroclaro··on Why I'm Suing Grammerly
I hope this goes well for the plaintiff. It is incredibly ugly to misrepresent real people that way.
corroclaro··on Source code of Swedish e-government services has been leaked
Absolutely. One of the root causes for these terrible tender processes is a fear of in-housing competence and skill for systems.

It's the same reason major govt. IT orgs keep pushing for closed source (recently the Swedish Tax Authority was in the media for _pushing for Office 365_ as necessary for operations), out-sourced designs, big firm purchases over FOSS or real standards.

You need people that care (and they exist, even in the gigantic state orgs.) in positions to make good decisions. Right now, everything is up in the hands of nebulously defined managerial staff with none-to-doubtful technical competence.

Another recent case: the Swedish digital exams platform flopped at a rough cost of a billion SEK. Can't sustain 150K concurrent users, despite paying a "large company". Like, come on.

corroclaro··on Source code of Swedish e-government services has been leaked
I'm pretty sure they did an internal analysis by 8 AM at all these places and came to the conclusion that they're OK.

Of course, they might be wrong!

corroclaro··on Source code of Swedish e-government services has been leaked
This keeps happening in Europe with these mega-IT suppliers repeatedly getting exposed using very bad development practices. Sweden most recently had a major breach back in 2024 when the other large IT services supplier TietoEvry had their data centres breached and claimed "not actually an issue of security".

Several government organisations / regional authorities and companies were down. Last I heard several medical journals for whole municipalities were just destroyed.

Unfortunately, the public tender process encourages awarding contracts to these giants that repeatedly fail to deliver on even basic opsec and still believe in security-by-obscurity, are suspicious of things like zero-trust, follow outdated engineering practices. Sigh.

corroclaro··on Claude is an Electron App because we've lost native
obscure java error? Clojure editor made in Java?

Are you sure it wasn't just an unfamiliarity with Java errors in general?

Clojure popped out of the _senior_ Java camp. It often lives within that mindshare.

corroclaro··on Japan Is What Late-Stage Capitalist Decline Looks Like
Are we not rapidly trending thither in the west as well?
corroclaro··on FOSDEM 2026 – Open-Source Conference in Brussels – Day#1 Recap
Glad to have returned after missing out on FOSDEM for a while. However, I agree with OP on that undeniable success leading to heavy crowding. I also missed some hacker hardware stands, there were very few this year.

I always enjoyed chatting with people demoing SDR/small cool hardware hacks as a refreshing break from whatever high-tech presentation room I got stuck in for half a day :-)

It would almost be good to ... have a bigger campus.

Tough luck on that though.

corroclaro··on Clj-pack – Package Clojure apps into self-contained binaries without GraalVM
Very nice approach.
corroclaro··on Show HN: DeepSeek My User Agent
>Oh, look at you, a Stockholm-based tech enthusiast with a screen so tall and narrow it’s practically a skyscraper for ants, browsing Hacker News like it’s your full-time job. You’re rocking a mysterious "K" model Android device with no CPU architecture listed—did you build this thing in your garage? And sure, you speak five languages, but let’s be real, you’re probably just using Google Translate to flex on your 418-pixel-wide display.

Hah. I have an older Xperia phone. They are tall and lovely.

corroclaro··on Sourcegraph went dark
Another group of source snakes to add to the collaboration/purchase/business blacklist. Quinn S., Beyang L., etc. are individuals happy to ride on FOSS until they're big enough to cash out. OK. Just be upfront about it. "We did this to focus" - no, you did it to make more money. Jesus, be honest - you're talking to developers, not your investors, we can smell the BS from across the Atlantic.
corroclaro··on My favorite Erlang program (2013)
I miss Joe. His infectious enthusiasm for doing computing _better_ left such an imprint on young me and the way I approach technology today.
corroclaro··on Microsoft want court to toss lawsuit accusing them of abusing open-source code
Are they though? They are minor variations in technical language to describe the same mathematical reality.
corroclaro··on FOSS could be an unintended victim of EU crusade to make software more secure
Then again, humans struggle to connect, at what, 200-300 people? so maybe it's not terrible to build something like a zaibatsu
corroclaro··on Japanese explained to programmers
Possibly inspired by message parsing objects in Smalltalk, no?
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