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andyjohnson0

18,091 karma · joined January 24, 2012

I am a human who often uses em dashes.
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andyjohnson0··on Microsoft offers mass buyouts for roughly a quarter of its workforce
https://archive.ph/PBEOK
andyjohnson0··on AI is coming for accounting after coding
This isn't a place for hosting your blog posts. Instead why not put this on an external site, expand on it a bit, and submit a link? Thats how HN works.
andyjohnson0··on Investor-owned utilities charge 23% more for electricity than public providers
How does this system of private competing water companies actually work? Do they each have their own exclusive reservoirs and mains transmission system and water pipes right to their customer's houses/premises? And their own exclusive sewerage systems and treatment plants?

Or are they just reselling access to some ahared legacy infrastructure? In which case any "competition" is very likely an illusion.

andyjohnson0··on What should I use instead of Firefox on Android?
There's "pull to refresh", and a refresh button on the "three dots" menu. Hardly seems like a reason to abandon Firefox.
andyjohnson0··on There's never been a better time to go into math (by: 3blue1brown) [video]
> Why so negative? History has shown that a very potent tool can improved and changed industry entirely for the better.

AI isn't like any other historical tool or technology. Its qualitatively different. Flint axes or waterwheels or a plasma torches dont just suddenly appear everywhere, and then start getting rapidly (and likely recursively) better at the thing they do. While also mimicking innate human characteristics like complex language.

Its the rate of change.

andyjohnson0··on Tesla Roadster
the purpose is: look at me everyone look at me
andyjohnson0··on Claude reveals ECDSA curve origins
On the face if it, the big leap here was Claude autonomously envisioning, and deciding to pursue, the "ancient prng + date" angle - - rather than working backwards from the premise of deliberately weakened seeds or some other popular theory. To me that shows creativity, and modelling of the situation and method of the people at the NSA.

So two questions:

1. TFA mentions the "humourous phrase hash" theory, but Claude's trajectory seems to be a long way from that. To what extent was Claude prompted in the ultimately successful direction?

2. Whats with all the "hmm..." in the internal reasoning process log? Do models really do that? And if so, why? Some weird emergent language thing, or just mimicry?

andyjohnson0··on Tesla Roadster
Nobody needs that kind of acceleration on a car designed for use on public roads, and anyone who uses that capability in the vicinity of other people or vehicles deserves to be arrested. Its just criminally dangerous.

Like the Cybertruck, this is just the Musk "fuck you, get out of my way" worldview realised as metal and plastic.

andyjohnson0··on The First Social Network: In rural Argentina residents send messages w AM radio
Thats certainly true, and I enjoy spending time in such places when I can. I was backpacking in Knoydart and on Skye this past summer -- and in many places there was no phone reception, and I was several hours walk from the nearest habitation or road, with nobody knowing quite where I was.

As for "small island" - I was trying to make a point about the size of the uk on a global scale, and compared to vast places like the Argentinian campo. But perhaps "island group" or "archipelago" would have been a better choice.

andyjohnson0··on The First Social Network: In rural Argentina residents send messages w AM radio
The distances and remoteness mentioned in the article are impressive. And is the human need and ingenuity for communication. It reminded me of William Gibson's description of 1950s farmers in the US using metal wire fences as radio antennas.

In the 70s and 80s (and probably before) in the UK, the BBC used to broadcast occasional "sos messages" [1] prior to the main daily news summaries on FM radio - for people who were away from home and, for whatever reason, uncontactable. They usually related to a relative being dangerously ill. I remember hearing them on my parent's car radio on summer camping trips.

Obviously the uk is a small and quite densely populated island but, without two way personal communications, some needs were similar to those described in the article. It changed a lot of things.

[1] https://swling.com/blog/2012/09/radio-4-and-now-an-urgent-so...

andyjohnson0··on I Deleted 168,000 Lines of Comments. My AI Agent Didn't Notice
On reflection I think you're correct
andyjohnson0··on I Deleted 168,000 Lines of Comments. My AI Agent Didn't Notice
> Almost a third of our source code was comments. I deleted all of them and asked an AI agent to build the same features on both versions of the codebase, three times each. The code it wrote was just as good with or without comments.

Seems like this might be another example of The Bitter Lesson [1]:

"The bitter lesson is the observation in artificial intelligence that, in the long run, general approaches that scale with available computational power tend to outperform ones based on domain-specific understanding because they are better at taking advantage of the falling cost of computation over time."

AIs don't need comments that are designed to work around human cognitive limitations. They're quite happy to just crunch the code and extract the meaning.

[1] https://en.wikipedia.org/wiki/Bitter_lesson

andyjohnson0··on The United Kingdom generates less electricity per person than in the 1970s
In 1970 the UK domestic electricity grid and generating plants had been state owned since 1948, and was basically run by civil servants. This lasted until 1990-91 when it was all privatised by the Thatcher and Major governments (both Conservative).

Now in 2026 the main generators are EDF (French state owned), RWE (German), and Scottish Power (Spanish owned). These companies tend not to publish executive pay, but back in 2012 the CEO of EDF in the UK was being paid £1.2 million a year.

I would submit that all this has some bearing on why the prices have gone up.

andyjohnson0··on The United Kingdom generates less electricity per person than in the 1970s
I don't see any evidence for that. Just people saying it.
andyjohnson0··on The United Kingdom generates less electricity per person than in the 1970s
> Did the link say they were? That seems like a red herring.

By "here" I meant posts on this thread, not in the content of the article.

andyjohnson0··on The United Kingdom generates less electricity per person than in the 1970s
There's lots of amusingly Telegraph-esque outrage being posted here. But the article makes it clear that the reduction is due to reduction in demand, due in part to welcome improvements in efficiency, but also regrettable deindustrialization, and (neutral?) increased importing of electricity. Nobody is planning to ration electricity suppies.

I also wonder what the contribution of domestic solar and on-site industrial generation is? I'm a dev in a large manufacturing business and two of our three factory buildings are now covered in solar cells which power a lot of our operations. Some big industrial sites have on-site wind-powered generation too. Is that counted as generation in these stats? Or is it just manifested as reduced demand?

(Edit: added "being posted", "welcome" and "(neutral?)" for clarity)

andyjohnson0··on Documents add to evidence in climate deception case against ExxonMobil
Agreed. The business is dissolved, assets confiscated, and the board goes to jail.

And to preempt the inevitable comments about what happens to the employees: anyone who works for an oil or gas (or tobacco or social media or junk food, etc) company who's culture is so broken that it produces such planet- or society-wrecking egregious behaviour, is part of the problem and they know it. Find a new job doing something constructive.

andyjohnson0··on Ask HN: What's your plan if AI takes your job?
Freelance careers/unemployment counsellor for devs.

Handyman? One of my neighbours used to be a senior sales director. Now he paints fences and assembles flatpack furniture. He seems happy enough.

Or get out of town, buy a shack with some land, try live cheapy off grid, wreck my body hacking turnips from the frozen waterlogged ground.

Retire, try to live off an inadequate pension, hang out in the local public library where its usually warm.

andyjohnson0··on FDA may allow some toxic chemicals to be added to food without safety review
Moral Foundations Theory [1] asserts that socially conservative people particularly value concepts of sanctity and purity - particularly when associated with their own bodies. Hence vaccine refusal, mask refusal and belief in conspiracy theories during the pandemic, etc.

I've long suspected the RFK jr's role is simply to exploit that for his, and his political owner's, benefit. Thata all. The man has no redeeming qualities.

[1] https://en.wikipedia.org/wiki/Moral_foundations_theory

andyjohnson0··on Religious scholars met with Anthropic
Then why the prevalence of religious people, I wonder? There seem to have been few (only one is mentioned) representatives of a secular or humanist perspective.
andyjohnson0··on Religious scholars met with Anthropic
I'm an atheist, and have been for over 40 years. I believe that these Religious Scholars are scholars of a thing that is not a thing. I wonder what their view of my moral status is, and whether it differs significantly from their pronouncements about the status of ai models?
andyjohnson0··on Religious scholars met with Anthropic
> FLOATING POINT NUMBERS

This seems like a rather fascile take, tbh. Along the lines of "everything is just atoms". Yes they're numbers. And yes, the hardware is just atoms. But its the emergent properties of those things that is significant, and the way that behaviour is embedded in human society - which can be just as morally consequential as swords and brains and harmful ideas.

andyjohnson0··on Our Project Suncatcher prototype satellite is in orbit
The usp of data centres in space is extraterritoriality. That's all it is.
andyjohnson0··on NASA asked several former SR-71A staffers to help secret restart
The Blackbird is a deeply awesome machine, and hn understandably loves it. But this initiative is almost certainly about agency funding and access to budget, not engineering.

The Orange Entity sets the direction and his congress provides the money. My guess would be that NASA has been told that the direction that leads to there being money is to forget the space telescopes and other science, and instead to focus on national prestige projects (Moon, Mars) and things that will feed through to military applications (hypersonic flight).

andyjohnson0··on US sanctions force The Netherlands off Microsoft and toward alternative NixOS
> The United States doesn't recognize the ICC.

Clearly. And I'm sure you're right about US public sentiment.

I was perhaps trying to make the point that powerful authoritarians like Trump always have to consider future threats because, unless they can stay in power forever, the future is where they are most vulnerable. Eventually they no longer have the energy to keep it going, and someone else is in charge - someone who then has more power than they do, and may not owe them any loyalty.

The usual work-around is dynastic power, but I don't see any signs of that this Trump's case.

> But he'd belong in American jail, tried in our courts, under our legal system.

For January 6th, sure. But the war with Iran, the Venezuela thing - they're international crimes the like of which a non-trivial proportion of the world considers the ICC to have jurisdiction over.

But anyway... if he doesn't die in office he'll realistically be too old to face justice in any court.

andyjohnson0··on US sanctions force The Netherlands off Microsoft and toward alternative NixOS
Trump has a lot of domestic enemies, and not just in politics. Unless he goes all-in and refuses to leave office, it must concern him that some future US president might decide to Milošević him to the ICC - either as score-settling or to simply get him out of the way.

Personally I'd love to see Trump on trial at the ICC. Along with Putin and Netanyahu. And Blair (the former prime minister of my country) and George Bush.

andyjohnson0··on Booted up in 1993, this server still runs – but not for much longer (2017)
Is this widely known? Presumably the jackpots are sufficiently geographically distributed so that a player who observes one wouldn't be incentivised to pause playing?
andyjohnson0··on Ask HN: Who is the inspiration for your thinking?
Username checks out.

As for me, I've come to appreciate that I'm a fairly average thinker. Mostly I just try to make things work and watch the clouds.

There are people who's thinking I admire - Stewart Brand, for example. As for Nietzsche et al, I've never really had the time.

andyjohnson0··on Ask HN: My recent show HN post got flagged need guidance
> i need help understanding why this happened

I don't know for sure but, as others have pointed out, yesterday's submission was the third time you'd posted it to Show HN. People have a low tolerance for dupe posts, especially if they're perceived as excessive self-promotion.

Also, your work might be seen as vibecoded and therefore "ai slop". I dont know if it is, but all it takes is a perception.

Finally, your work might be seen as a commercial threat by some people here - causing them to flag it.

> how i can share my work with HN community

Write a technical article about some aspect of what you've done. Talk about the challenges and how you solved them. Include a link to the repo. Put it in an external site (even github) and submit a link. If its interesting then people will notice.

andyjohnson0··on Trying the software factory pattern
> I can use Grok Voice while walking or driving to develop and test ideas

Musk would be so proud. Do you by any chance drive a cybertruck too?

Seriously, don't do this while you're driving. Or even while your car is driving. Its dangerous to be distracted in that situation.

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