Forgot your password?
typodupeerror

Comment Re:Trickle theory. (Score 1) 31

Adoption is a function of existing adoption and existing availability of resources.

Extremely good OS' and truly amazing computers have failed, not because they were too expensive or had issues, but because they were perceived to be unpopular OR simply lacked enough software that could run on them.

Extremely bad OS' and truly awful computers have succeeded for the opposite reason.

Linux has an extremely good architecture, at least for machines that are mostly operating with CPUs. When most of the work is done by the GPU, it's less obvious that Linux provides the necessary mechanisms to manage resources and abstract away the hardware specifics. That doesn't mean I expect Linux to start fading, but I don't think a centralised OS is necessarily where things will go. However, the reason it hasn't done better so far is simply because potential users and potential software houses had a negative view of it (even though actual users were almost invariably loving the system).

Windows is crashing now not because it is a slow, bug-ridden piece of spyware (which it is, but users have never cared about that in the past), but because it is perceived in increasingly negative light.

Comment Re:They'd serve different purposes. (Score 1) 14

They can get vertical samples from space and the ground. What they can't get from space or the ground is how the internals of a system evolve.

The problem with "models" in the abstract is that there are a lot of them and some of the time the thing you want is to know the same point relative to the system and not to the mudball.

Comment The difference between gut feeling and study (Score 1) 56

Lots of people have gut feelings about AI, positive or negative.

Most of the AI research I can see people doing is focusing on single-element problems (such as finding counter-examples to a mathematics hypothesis) or solving very simple engineering systems (at most a dozen or so components). Most of the benchmarks are even simpler (write a short story at the level generally asked in English classes of primary school kids).

As a result, I think that people have developed either a very cynical outlook or a very optimistic look. Neither of these is entirely realistic, for the simple reason that no actual useful problem fits any of those descriptions.

Digging much deeper, I'm finding that when problems get into the hundreds or thousands of elements, even ChatGPT Sol 5.6 and Claude Fable 5 struggle badly to keep track of accurate relationships, let alone any level of detail.

If you want to solve a relatively simple coupled system (whether to use solar panels or direct solar heating, and which side of the house to place them), I'm sure AI is fine. If you want AI to write a five hundred word story detailing a conversation between Kim Possible, Rufus, and a smoked herring, I'm sure it could cope. Just.

If you want it to do anything hard enough that a human could do with an assistant, the tests I've been using (meaningful rather than synthetic problems) suggest you've developed a fantastically expensive blue smoke generator. We are going to need to see the inference engines developed for previous generations of AI, and the reasoners developed for the semantic web, and perhaps tools that haven't begun to be imagined yet, before AI can do anything non-trivial.

Comment They'd serve different purposes. (Score 2) 14

A balloon is not static, it moves with the atmospheric system it is in. Ergo, it tells you how that system evolves. A drone cannot do this.

A drone can stay put, relative to the ground, telling you how a location's atmosphere evolves. A balloon cannot do this.

These are solving completely different types of problem.

You could, of course, construct a hybrid, as balloons are traditionally single-shot. If a balloon carries the measurement gear and a drone capable of carrying that same gear PLUS a deflated balloon, then you can have something that operates as a balloon until it reaches some pre-set location, whereupon the balloon's gas is released and the drone flies the ensemble to a collection point.

Comment How much safety does this give? (Score 1) 1

It obviously gives us guarantees in terms of what the source will do and what the compiled code should need.

These do not provide memory safety, so memory bugs would not be solved by these. They will find unexpected behavioural issues, though.

The precondition and postcondition statements are not cunningly-disguised assert statements because they're not asserted at runtime. They're enforced at static check and/or compile time.

The policy hints mean that if the kernel is doing something you're not expecting, you find this when testing the code. Equally, though, it means that users cannot cause the software to venture into realms unknown through many of the usual attack vectors because those will require permissions that aren't there.

Submission + - FBI gets voter's IP address in new fraud probe tactic (axios.com)

alternative_right writes: The Trump administration has a new tactic for trying to isolate cases of alleged voter fraud â" digging into the IP addresses of those who went online to register to vote.

The FBI recently obtained the IP address of someone who registered online in South Carolina, according to documents first shared with Axios.

User Journal

Journal Journal: How to improve C/C++ code quality, random thoughts 1

I am thinking about the following concept. Take doxygen comments and extend them as follows.

1. Permit identification of pre-conditions for functions (what has to be true when the function is called)
2. Permit identification of post-conditions for functions (what is intended to be true when the function exits)
3. Permit identification of hints about what kernel operations are being used by that function

Comment Re:Sardines (Score 1) 70

Legally and for any insurance claims: yes. But the airline reputation still would suffer by a lot.

In the end, it will depend on the actual cabin layout which will depend on their marketing. This is probably going to be marketed to people who would fly business class anyway. A 24h+ flight would be a special luxury treat (just checked Sydney - New York, even as non-non-stop flight you can do that in less than 24hrs). Due to the additional tank you have less space for passengers, an additional meal per passenger takes up even more space and we haven't even touched the "exercise areas" or the crammed coach seats....

They will probably go the Concorde route and make up for the lack of speed with more space and even more caviar.

Comment Re:And the US? (Score 2) 227

It's almost ironic that this is reported the same week as journalists in the US getting visits from FBI agents for reporting about security concerns with the new Air Force One....

When you're arguing about whether the problem is worse in US or Germany, you're admitting there's a problem.

I'm the first to admit that defining defining the limits of someones freedom can never be without problems. Yet they need to be defined, because you can't have that freedom at the cost of someone elses freedom.

I even went through the examples and commented on which of those I see as a problem, too (Pimmelgate) and which I don't see as a problem (cases of simple and clear insults). That's simply blown out of proportion.

Maybe because someone is doing exactly what you said I was doing: Pointing at someone elses problem to make your problem look smaller....

Formally, what's happening in Germany is enforcing existing laws against insults, libel and slander.

Formally, what's happening in Germany where you can't express your opinion that someone is bad is destruction of free speech.

I have good news for you: You can.

But no fair and meaningful political debate or discussion (what is the actual goal freedom of speech needs to protect) can come from insults or hate. Sou you need to do it without those.

I don't think any of these are legal in the US either.

They aren't, but just calling someone names is slander in Germany, where in the US it's an expression of opinion. Also, in the US fact is an absolute defense against slander and libel. It doesn't matter if your intent is to cause someone financial harm, for example; if you are doing it with facts then it's legal, because expressing facts is legal.

Good news again: In Germany facts aren't slander or libel either.

Comment Re:Crazy German motherfuckers never learn (Score 3, Informative) 227

That's why freedom of speech was defined in greater detail in the German constitution than the US constitution.

It was written having in mind that Hitlers rise to power was based on spewing hate speech under the cover of protected free political speech. That's why insults and hate speech never were covered by free speech rights.(*) But still free speech and political speech have a high level of protection even after enforcing anti-insult laws.

But of course this also requires some level of detail in each case. For example:

"X is lying" is usually at least a constitutionally protected opinion, if not even an additionally protected provable/disprovable factual claim.

"X is a Lier" while sounding really similar however, is a derogatory statement about a persons character. But given enough context and evidence, it may be elevated to a valid opinion.

To sum it up: You still can say everything under constitutional protection. But you are required to think about HOW you say it. And if you can't saying something without insults or threats of violence, you probably should't say it.

(*) implementation details: The constitution doesn't mention free speech by name, but splits it up into freedom of thought, freedom of opinion and freedom of expressing them.

Comment And the US? (Score 3, Interesting) 227

It's almost ironic that this is reported the same week as journalists in the US getting visits from FBI agents for reporting about security concerns with the new Air Force One....

Formally, what's happening in Germany is enforcing existing laws against insults, libel and slander. I don't think any of these are legal in the US either. And I think it's a low bar to exercise your right to free speech, to do so without those.

It could even be argued that keeping insult and hate speech out of free/political speech will protect it. (Although it is debatable in which cases something can be protected by limiting it)

It's in the details of each case.

And I have to agree with the Article in one of the mentioned cases. While most of the cases boil down to simple misdemeanor cases of insults. Slap on the wrist like a speeding ticket. "Pimmelgate", however, is different. Raids were ordered by the state secretary (who was insulted) AFTER all necessary evidence has been gathered, the suspect admitted and the 1000 (or whatever a "dick" is worth these days)(*) was ready to be written. In a clear abuse of power, Andy Grote wanted to send message by having that guys apartment trashed.

So that case is a scandal in its own right, but not representative of the state of free speech in Germany. Each SLAPP case is a bigger danger to it.

(*) Update:
Before the raids happend, the suspect even has been told that his case will be dismisses because of its minor nature.
Source: https://de.wikipedia.org/wiki/...
containing another example of someone thinking rules apply only to other people.

Comment Re:Does this end them sooner, or is it irrelevant? (Score 1) 38

I mostly do heavy multi-disciplinary engineering problems (these I also use for checking an AI, as they're typically not good at these sorts of problems), complex coding, OS analysis, stuff like that. However, sometimes I do throw the occasional odd-ball - I've used ChatGPT to propose a workable quantum mechanics that will cope with Doctor Who canon, for example, and to produce an outline for a story in which symphonic metal appears in 1964 that is compliant with current sociological and psychological models of behaviour.

Claude Opus 4.6 was coping surprisingly well with just about everything I threw at it (but ran out of credits fast), but Opus 5 is churning out incoherent babblings to the point I'm worried I may have accidentally summoned Cthulhu.

But Gemini, Grok, and DeepSeek got hopelessly confused on just about everything past a very low level of complexity. They can handle large problems, yes - Gemini has a huge context window - but complex interactions baffle them.

ChatGPT is able to identify issues correctly, but can only outline solutions, it's just not good at depth. 5.6 is a lot better, but still not good at deep answers. ChatGPT is also prone to agreeing for the sake of it, which makes me nervous about trustworthiness.

Comment Re:Does this end them sooner, or is it irrelevant? (Score 1) 38

That is fair enough. I've been trying out Kimi on the free model, and have subscriptions to Claude and ChatGPT. If Kimi is actually as good or better than ChatGPT, at the pro level, then it might be worth my while moving over as ChatGPT has become very disk-hungry of late and I'm pushing right to the very limits on what it can reliably process.

Slashdot Top Deals

For every bloke who makes his mark, there's half a dozen waiting to rub it out. -- Andy Capp

Working...