* Posts by MacroRodent

1979 publicly visible posts • joined 18 May 2007

Helsinki Syndrome: Ubuntu utterly fails to boot on metro

MacroRodent

M100

The Helsinki Metro isn't that old. The eldest M100 model train is from 1977, the latest from 1984 (https://www.hel.fi/hkl/en/by-metro/fleet/m100/). It opened for passengers only in August 1982, with a rump of a line (did not even to to the center of the city yet). Test trains had been rolling for years before that.

NASA’s getting really good at this flying a helicopter on Mars thing

MacroRodent

Yes. Also I was fully expecting it to go around the rover. and reappear at the left edge of the video.

UK.gov wants mobile makers to declare death dates for their new devices from launch

MacroRodent

Re: Force open source instead

I guess we live in fundamentaly different societies, then,

MacroRodent

Re: Force open source instead

Well, in my are (Helsinki) they tend to stay put for years. Not local landmarks, but not particularly ephemeral either.

Not that the disappearance of a shady mobile repair shop would matter much for law-enforcement point of view. They guy could still be tracked down.

MacroRodent

Re: Force open source instead

I don't see why there would be any more fraud in this than in any other existing technical service businesses. Alo, unlike with online fraud, if caught, the shady mobile repair shop owner is easy to find, and bring to the table with no bread on it, as we say round here.

MacroRodent

Re: Force open source instead

Your elderly relative would probably not repair his/her car engine either, but would let a professional do it.

Same thing with re-flashing the old phone. The existence of open-source updates would enable commercial maintenance business. This how opening the software could reduce e-waste.

I'm pretty sure the existing mobile phone repair shops that now do things like replacing broken displays could easily expand into installing aftermarket software updates.

MacroRodent

Re: Force open source instead

> An abandoned OSS project isn't any more secure than an abandoned close source system.

True, but with open source there at least is a non-zero possibility that some people will keep the device useful, instead of being destined for the landfill. This is more likely to happen with devices that are popular. As others have noted, the information (keys and such) for uploading a new version to the device must also be made available, source alone is not enough.

Microsoft loves Linux – as in, it loves Linux users running Linux desktop apps on Windows PCs

MacroRodent
Linux

Fail to see the point

... of running Windows just to launch Linux applications. The experience is far better if you use Linux to run Linux code, without Windows talking its share of the CPU and memory.

A couple of years ago I still used (at work) a Windows 7 laptop with Linux in a VM, and spent most time in the VM. Then I manned up and ditched the Windows side (it helped that the corporate IT said that 8 years old machine cannot be upgraded to Windows 10). After that, it felt like I had got a brand-new laptop. Unshackled from Windows, the hardware could concentrate on running Linux, making everything noticeably faster.

China has a satellite with an arm – and America worries it could be used to snatch other spacecraft

MacroRodent

Re: Laughable

The Starfish Prime test generated temporary radiation belts, with charged particles racing along magnetic field lines. So all the energy is not radiated uniformly. I would speculate that with a suitable placed nuke, you could take out most satellites within a given "orange slice" of orbital space.

MacroRodent
Mushroom

Re: Laughable

> Three-five nuclear explosions in space, and whole constellations of satellites are dead.

That would probably destroy half the satellites out there, including your own, and blow up electric and communications networks on the ground as well. Google the "Starfish Prime" nuclear test from 1962. At that time there were few satellites up, and people did not yet rely on them as much as now. Just imagine the mayhem it would cause today.

It was Russia wot did it: SolarWinds hack was done by Kremlin's APT29 crew, say UK and US

MacroRodent

Re: Instincts

Mexico would still be tempted to do so, if the U.S were to decide that Baja California really is old U.S territory, and occupied it. (Naturally followed by a referendum on the matter, with 99.9% of the residents voting to join the U.S).

MacroRodent

Re: Instincts

Thanks. So (surprisingly) rt.com was not lying this time. On the other hand, getting the stolen Crimea back is a pretty natural goal for Ukraine's president, so there is not really much new to see here.

MacroRodent

Re: Instincts

Western media says nothing about Zelensky's degree 117/2021 because it either does not exist, or is nothing like described by the rt.com quote above. All online search results of it appear on shady pseudo-news sites, often parroting precisely the same text. Looks like a propaganda operation.

Quality control, Soviet style: Here's another fine message you've gotten me into

MacroRodent
Pint

Re: Russians, alcohol, making toasts

> Finnish law is based on old Swedish law

The funny thing is, there used to be laws in Finland that came from old Swedish legislation that was no longer in force in Sweden.

(Should finally get around to planting hops in my garden, else I violate Rakennuskaari 5§1 and am liable for a fine of one taalari per year...)

MacroRodent
Headmaster

Re: Russians, alcohol, making toasts

> Finns aren't Scandinavian.

Ah, one of the classic issues debated online since forever. Depends on how you look at it. A good discussion can be found in Ye Olde soc.culture.nordic (a USENET newsgroup) FAQ. Relevant section here: http://www.lysator.liu.se/nordic/scn/faq21.html

A long quote:

2.1.3 What is "Scandinavia"?

The word "Scandinavia" presents a bit more difficulty. In Nordic languages, the meaning is quite clear:

Skandinavien:

Sweden, Denmark, Norway (and sometimes Iceland)

-- the ancient lands of the Norsemen.

The Scandinavian peninsula, on the other hand, is usually simply understood as comprising Norway and Sweden, despite the unclear border to the Kola peninsula. The northernmost part of Finland is of course also situated on the Scandinavian peninsula.

But in English, alas, there seems to be no standard usage. This is mainly due to the fact that English lacks a simple and clear term for the five countries, and the word "Scandinavia" tends to be used for that purpose instead. The term "Nordic countries", in its current definition, is a rather recent invention, its meaning is still a bit obscure especially to non-Europeans, it's awkward to use and to some people it carries unpleasant connotations of the Aryan "Nordic race". Therefore, you will find that it's quite common to define the word "Scandinavia" in English like this:

[Longman Dictionary of Contemporary English]

SCANDINAVIAN

1. of the countries Denmark, Norway, Sweden, Finland and Iceland

in northern Europe, or their people or languages.

On the other hand, it is not uncommon to use the word "Scandinavia" in its more limited definition. An example:

[The Concise Oxford Dictionary]

SCANDINAVIAN

1. a native or inhabitant of Scandinavia

(Denmark, Norway, Sweden and Iceland).

And some encyclopaedias put it like this:

[The Random House Encyclopaedia]

SCANDINAVIA

1. region of northern Europe consisting of

the kingdoms of Sweden, Norway and Denmark;

culturally and historically Finland and Iceland

are often considered part of this area.

Despite the term being rather clear for the Scandinavians themselves, disputes remain about how the term would be understood and derived in English. If the word is understood as a geographic term, how can then Denmark be included - as most do. If instead it's deduced from the area where the languages are quite similar North-Germanians, should Iceland logically be excluded?

At the risk of disturbing some people's sleep, we will use "Nordic" and "Scandinavian" interchangeably throughout this FAQ, for practical reasons. You have been warned. :->

Airline software super-bug: Flight loads miscalculated because women using 'Miss' were treated as children

MacroRodent

Re: Not necessarily.

> told the local crew they could load the plane up with X pounds of ore samples

Doesn't Australia use the metric system these days? At least for measuring anything where accuracy matters. (Wikipedia page https://en.wikipedia.org/wiki/Metrication_in_Australia says metric became the only official system in 1988).

It is possible the local crew had balances only marked in Kg.

Over a decade on, and millions in legal fees, Supreme Court rules for Google over Oracle in Java API legal war

MacroRodent

Re: What does Microsoft think?

Back when Microsoft started, it wasn't even clear yet if software was covered by copyright, never mind APIs.

Gates famously published an open letter to computer enthusiasts, pleading them to not copy his BASIC, https://en.wikipedia.org/wiki/Open_Letter_to_Hobbyists

MacroRodent

Not so (Re: It's not even open source)

According to the article, one major factor the Supreme Court judges considered was the size of the part borrowed under fair use, in relation to the whole. In this case, it was tiny.

Taking a whole program, making a few changes, and then declaring it proprietary would be a completely different case.

And the Turing Award for best compilation goes to... Jeffrey Ullman and Alfred Aho

MacroRodent

Re: Vastly wide of the mark

Note that about half of the people you mentioned have already won their Turing Awards!

List here: https://amturing.acm.org/byyear.cfm

MacroRodent
Pint

Congratulations!

The Dragon Book is one of the most useful text books I ever had, and directly helped me in my first good job.

IBM, Red Hat face copyright, antitrust lawsuit from SCO Group successor Xinuos

MacroRodent

Guess: looking for settlement

It is a last attempt to wring some money out of stale assets. They hope IBM grows tired of these zombies, and buys them out, or settles for a fat sum. It will probably not succeed. (IANAL etc.)

Sadly, the catastrophic impact with Apophis asteroid isn't going to happen in 2068

MacroRodent
Boffin

Re: Wish upon a star

I think the challenge is not the distance, but the speed. A probe mush match the speed of the asteroid, which at that point may be travelling faster than our current rockets are able to accelerate the probe. The asteroid missions performed so far (like Dawn, Osiris-Rex and Hayabusa) have first travelled in space for years before the encounter, picking up speed with ion engines or by gravity assists.

It might be doable, but here we really need an answer from an actual rocket scientist.

The silicon supply chain crunch is worrying. Now comes a critical concern: A coffee shortage

MacroRodent

Re: Ersatz Kawfeh

Old folks who remember the wartime in Finland say they made ersatz coffee from dandelion roots. At least it is a readily available raw material: dandelion typically grows here wherever you really try to grow something else.

When the first ship from Brazil carrying real coffee arrived after the war, it was a cause for national celebration.

Tired: Linux fans using the Edge browser. Wired: Linux fans using a Microsoft account to sign into the Edge browser

MacroRodent
Windows

I confess

Been using the Edge development version on Fedora for a while, along with other browsers (depending on how I feel on a given day). Works well enough, no odd crashes so far. Pretty much the same experience as Chrome, except the default search engine is of course Bing.

Curiously, it actually feels faster than Chrome, even though it is in principle mostly the same code. Perhaps it still has less telemetry and spying than the older brother?

Security pro's time-travelling Twitter bot suspended after posting download link for Adobe Acrobat for MS-DOS

MacroRodent

Re: Was't Acrobat reader always a free download?

At the same time, the Acrobat reader has become incredibly bloated and slow to start, so some years ago I removed it from all of my machines that still had it. Don't they know there are alternative and better ways to read PDF these days?

MacroRodent

Was't Acrobat reader always a free download?

As I recall it, that is how Adobe foisted the PDF format on the world. Readers were free, but originally only for-pay Adobe software could produce PDF. Nowadays there are of course plenty of programs for writing and reading PDF, including open source ones.

So it is doubly absurd that Hyppönen gets a takedown notice about it.

Wikimedia Foundation to offer community's free content via paid-for Enterprise API

MacroRodent

Re: Wikimedia Foundation

Oh, that's why they regularly plead for donations? I got one have no problem with this API for corps, if it helps fund Wikipedia. Even if the data is provided by volunteers, running the web site with its high-volume traffic costs a lot of real money

Russia, China say anyone will be able to use their south pole Moon base for 'peaceful' science and exploration

MacroRodent

Prime real estate

The lunar South Pole seems to be the preferred destination. Wonder if it will eventually get crowded there, with astronauts fighting over particularly favourable tent sites.

MacroRodent

Re: Anyone!

The key is under the doormat.

Another Windows 10 patch that breaks printers ups ante to full-on Blue Screen of Death

MacroRodent

Re: "in some apps"?

> 1.2MB floppy disk (5 and a quarter inch variety).

1.2Mb? Luxury! My first PC that had any disks at all had two 360k disks (A: and B:, but no hard disk C:, and I did interesting stuff with that for some years...). Yes, I know many people would call _that_ a luxury. If memory serves, the original Osborne 1 portable that one of my friends owned had two only 90K diskette drives. But that ran CP/M, which is about as barebones an OS as you can get.

Memo to scientists. Looking for intelligent life? Have you tried checking for worlds with a lot of industrial pollution?

MacroRodent

Re: Looking for intelligent life?

> Surely a lot of industrial pollution would be a sign of unintelligent life like wot we 'ave 'ere

Yes, but on the way to more advanced civilization, they probably pollute their planet before (or if) they get there, and it would take long to clean up.

License to thrill: Ahead of v13.0, the FreeBSD team talks about Linux and the completed toolchain project that changes everything

MacroRodent

Re: FreeBSD has plenty of hardcore fans

> UFS was dog slow the last time I tried it –

With or without "softdeps"? This is a mount option that makes disk updates more intelligent, but at least in old BSD systems it was not on by default, and the difference was very noticeable. UFS really was "dog slow" without softdeps. I don't know if it is enabled by default these days - should be.

MacroRodent
Happy

Thanks

I liked this look at the current state of FreeBSD.

At one time I used an earlier version (around 4.x in 2004) in a project at work. Was pleased by its sane resource use, and the way it booted up almost instantly. Occasionally looked at it since, but getting a usable desktop with it is still more work than with Linux distributions (especially if your keyboard and character set is not bare ASCII). The article says they still care about desktops, good, but it clearly is not the focus, and it shows.

Probably I will give v13 a try.

Deno 1.8: Node.js alternative gets 'out of the box GPU accelerated machine learning'

MacroRodent

Re: ECMA Script

Never even noticed that. Like all old unix heads, I exit interpreters with ^D (the standard way to indicate EOF in a terminal).

MacroRodent

Re: ECMA Script

> only supports IEEE-754 32-bit floating point

Really?

$ node

Welcome to Node.js v14.15.4.

Type ".help" for more information.

> var a=1.23456789e300

undefined

> a

1.23456789e+300

>

Also the V8 engine is damn fast, it runs JS way faster than any dynamic language has any right to run...

Mobile spyware fan Saudi Crown Prince accused by US intel of Khashoggi death

MacroRodent

Re: Saudi Arabia.

I think you are wrong about the gender of the people running the world.

Citibank accidentally wired $500m back to lenders in user-interface super-gaffe – and judge says it can't be undone

MacroRodent

Re: "six-eyes" policy - get the PDF!

> grab a brewski or two

Surely you meant a vodka or two. - Many, many years ago I was in a shop in a then-socialist Eastern European country, in front of the booze shelf, and noticed the cheaper Russian vodka bottles did not have screw caps, but caps of the old kind that you used to find in lemonade bottles, where you rip a tab to open it. You were clearly meant to consume the bottle in one sitting...

Devuan adds third init option in sixth birthday release

MacroRodent

Re: PulseAudio?

> Pulse Audio still sucks. There I said it. Not sorry.

That's a "your mileage may vary" type statement. For my part, i think I last had trouble with PulseAudio maybe some 8 years ago, but in the Mint and Fedora installations I now mainly use, sound just works for what I need it for (video/audio files, streams and teleconferencing). Probably due to the distro makers doing a lot of grunt work to make it happen.

Myanmar Junta delivers harsh cyber law and more IP blocking orders

MacroRodent

Crouching Tiger, Hidden Antenna

Out of sight? I wonder if a Starlink receiver works through a (non-metallic) roof?

Chrome zero-day bug that is actively being abused by bad folks affects Edge, Vivaldi, and other Chromium-tinged browsers

MacroRodent

Re: Atchoo!

Yes. Demonstrates how it is in everyone's (even Google's) interest to keep the Mozilla project alive.

Oracle sweetens Java SE subscriptions with a spoonful of free ‘GraalVM’ runtime said to significantly speed Java

MacroRodent

Re: This is Oracle.

Yes, the water is muddy. I guess Java SE and the attached GraalVM are Oracle's productised binaries, for which they charge. You (or someone else, like AdoptOpenJDK) can put together a somewhat equivalent system from the GPL'd sources (minus Oracle's blessing and branding).

MacroRodent

Re: This is Oracle.

GraalVM is licensed under "version 2 of the GNU General Public License with the “Classpath” Exception, which are the same terms as for Java" (from the FAQ). Oracle could of course change the license starting from some newer version, but if GraalVM has enough interested users at that point, it will just trigger a fork of the last GPL-licensed version.

This gives it a kind of vaccination against unreasonable licensing.

'It's dead, Jim': Torvalds marks Intel Itanium processors as orphaned in Linux kernel

MacroRodent

Not even in NetBSD

Out of interest, I checked if NetBSD still supports Itanium, and surprisingly even it has dropped it, or never had (The II Tier table has "none" for the latest release of IA64). Curious, because NetBSD supports many platforms you can find only in a museum, or a fleamarket with a particularly slow turnover...

Open the door, get on the floor, everybody walk the dinosaur: Expect an ad, get a bork

MacroRodent

Re: Dino in Chrome?

I stand corrected!

I wonder why Chrome has it? Firefox I can understand, it comes from the Mozilla organization, and is actually a descendant of a browser named Mozilla, obviously named after Godzilla.

A paranoid mind might suspect that by showing something similar to the Firefox mascot whenever Chrome misbehaves, they sublimely deflect blame from Chrome. But of course Google, as a company that is officially Not Evil, would do no such thing.

MacroRodent

Dino in Chrome?

Does Chrome really have a dinosaurus mascot? A dino does appears in Firefox connection errors, although (as I just now tested), it looks different from the above picture. Probably because there is an old browser version inside the display device.

Decade-old bug in Linux world's sudo can be abused by any logged-in user to gain root privileges

MacroRodent

Re: How is this possible?

> This bug was generically fixed at least 25 years ago.

Try 50 years or even 60. Simula 67 (from 1967 as you can guess) included language-supported dynamic strings, classes and managed memory allocation. And certainly was not the first. The implementation had a reputation for slowness (actually one reason Stroustrup developed C++), but there is no reason a competent Simula 67 implementation, using techniques developed after the sixties and seventies would be any slower than C++.

OpenAI touts a new flavour of GPT-3 that can automatically create made-up images to go along with any text description

MacroRodent

Re: a Unicorn Argent armed, crined and unguled Proper

Doesn't that heraldic language have formal rules, so so that it is essentially a declarative description of the graphic (PostScript for shields :-). The graphics themselves also consist of similar formal elements. I am sure that DALL-E or similar would work fine after being trained with hundreds of pairs of coats of arms, and the corresponding formal description.

Cruise, Kidman and an unfortunate misunderstanding at the local chemist

MacroRodent

Re: Hmm

Or use a film scanner, removing the need to print the shots, saving money, and getting better quality. They probably already existed in 1990's.

Rocky Linux is go: CentOS founder's new project aims to be 100% compatible with Red Hat Enterprise Linux

MacroRodent
Linux

Re: Springdale Linux

PUIAS is unlikely to have been there first. I recall installing and using White Box Linux 3.x (compatible with RHEL 3.x) back in the noughties. But its author (I think it was a one-man band) could not keep up, folded his tent, and recommended his users move "sideways" to CentOS, which was easy.