* Posts by handleoclast

1287 publicly visible posts • joined 6 Jan 2012

Automotive Grade Linux shops for hypervisor to accelerate smart cars

handleoclast
Meh

Allow me to interrupt

It is not just the case, as chuckufarley pointed out, that VMs mean that OSs run slower than they would if running on bare metal, there are interrupts to consider.

I once saw somebody attempt to run a telephony product (think Asterisk or FreeSwitch) on a VM. It was on a new, beefy box that was as yet unused (but, of course, there were big plans for it). I had my doubts when the idea was proposed, because of interrupt handling. Neither Linux nor Windows are real-time OSs, and that they can perform almost as well as an RTOS is down to the fast hardware we have these days. But the interrupt handling of a host running on a hypervisor is a little unpredictable.

Yes, interrupts are (by their nature) unpredictable as to when they happen. The handling of them is a bit variable as to timing. Also unpredictable is how many different interrupts happen while another interrupt is being processed, and in what order those pending interrupts are processed. But things get a lot worse in a hypervisor that is running several hosts.

Long story short, the result sounded like a Dalek gargling down a drainpipe. The telephony product was then shifted onto an older box running web and mail services (don't ask about the security implications of that), and fairly heavily loaded, but it was running on bare metal. Much better. Occasional, infrequent, short-duration garbling, but not continuous garbling.

OK, this thing probably won't be shunting audio (and possibly video) around as byte streams being handled directly by the processor, so things will be less demanding. However, the idea of controlling tons of metal on an OS that isn't an RTOS, which is itself running on an OS that isn't an RTOS, is something I find a little scary. Yeah, I'll deal with the steering in a moment, right after I've sorted out the music and the request to lower the passenger window.

About the only thing I remember from digital control theory is that if you don't do it right then your system can be at the set-point at each measurement yet deviate wildly between measurements. Things only get worse if your measurement interval is not well-controlled because the hypervisor is busy handling interrupts from the music player.

YMMV, depending on whether or not your car hits a brick wall while lowering the passenger window.

Microsoft breaks Office 365 sign-in pages ahead of surprise update

handleoclast
Coat

Re: Inter-departmental communication

@Captain Scarlet

The departments concerned do know that they can communicate with each other. And they attempt to do so.

Unfortunately, company policy mandates that they use Skype for Business to communicate, and that is so crap they just don't bother.

The Telegraph has killed Prince Philip

handleoclast
Coat

Wishful thinking?

(nm)

'Real' people want govts to spy on them, argues UK Home Secretary

handleoclast
Coat

Re: How do they exchange the racing pigeons?

You have correctly identified a significant problem with private pigeon exchange.

This is why work is in progress to develop public pigeon exchange. The major problem to be solved is signing the pigeons: tattoos require the pigeon to be plucked and then time is needed to replace feathers. Obviously, something better is needed.

Once the scheme is perfected, perfect forward privacy will be assured by the use of session pigeons carried by the public pigeons.

NEWSFLASH Now even science* says moneybags footballers are overpaid

handleoclast
Coat

Re: I'm sorry I read this now...

I expect downvotes from those who read only the first line or two of a post before voting. And from those who read all the way through to the end. Some of the bits in the middle are OK, though. :)

Football bores me. I'd rather watch 90 minutes of a slow-motion replay of paint drying. So from my personal perspective, the players are all vastly overpaid. Don't get me wrong, I hate all sport and consider football to be more interesting (on a relative scale) than most other sports. On an absolute scale of interesting, though, I'd put it in negative numbers.

That said, we all have different tastes, and there are enough people who like football that players deserve paying some amount of money. So I don't begrudge them a salary.

Once you accept that they deserve payment, you also have to acknowledge that they have a limited career span. Eventually, their body is no longer able to perform at a top level, or they get caught in a "spit roast" scandal, or whatever. And because many of them left school as early as possible in order to go into football, they have no qualifications or experience that would allow them to enter any career more demanding than one where they repeatedly ask "Do you want fries with that?" So they try to earn as much as possible during that limited career span so they can afford to drink themselves to death in their old age.

So the question is, should they be protected from circumstance such that they don't have to work in MuckDonald's or sign on at the Jobcentre++ once their career is over? Most people's jobs don't provide them with that luxury, so if you're an egalitarian you'd answer no, they made their bed and should piss in it. On the other hand, if you're a free-marketer you'd say that people are prepared to pay enough for matches/TV for that to happen, so you'd answer yes.

I don't begrudge them their extra money, even though some of them aren't bright enough to hang on to it for post-career income and instead suck it up their nose. What really annoys me is the celebrity these twats get after their footballing days are over. I really don't care about non-entity Becks and his marriage to non-entity Posh, or the state of Gazza's liver or any of the rest of it. I'd be happy for them to have all that money if they then disappeared into obscurity. Hell, I'd even chip in a few quid of my own if Becks, Posh, Gazza and the like would just fuck off out of the news.

UAV maker swipes at sponsor of opaque Qinetiq drone study

handleoclast

Re: I'm torn...

@Mycho

Drone-hunting birds of prey?

There's an XKCD about that.

How long before there's an XKCD about everything? (For small values of "everything").

Steve Bannon wants Facebook, Google 'regulated like utilities'

handleoclast

Re: YOS!

@AC

1) A lot of commentards are apparently unable to recognise satire unless you include "/s" somewhere in the post.

2) Your post seemed like it was written by the love-child of bombastic bob and a man from mars. I shall need bleach to get that image out of my head. Not the image of the love-child (although that is bad enough) but the process that created it.

Clear August 21 in your diary: It's a total solar eclipse for the smart

handleoclast

Re: Flash against the sun?

@ ICPurvis47

Using flash against the sun is obviously stupid.

The correct setting is explained in this XKCD strip.

Actually, I'd guess they forgot to turn off auto-flash, the camera detected that it was dark, and...

handleoclast

Re: Clouds?

@DougS

Last time I saw a total solar eclipse, it was overcast. Cloud from horizon to horizon.

And yet, a minute or two before the eclipse was to be visible where I was, a small hole appeared in the clouds allowing me to see the eclipse. The hole was only slightly larger than the eclipse itself. The hole closed shortly afterwards.

If I remember correctly from what I found on the internet shortly afterwards, this is a known phenomenon, rather uncommon, and there is no agreed explanation for it (but there are plausible hypotheses that don't involve a magic sky fairy wanting me to have the chance to see an eclipse).

So you might be lucky anyway.

Autonomous driving in a city? We're '95% of the way there'

handleoclast

Re: Or even faster if the military feel the need.

So, level 5 autonomous tanks in a few years, right?

Gotta be easier than autonomous cars. Tanks don't have to worry about minor obstacles like walls, bushes, street signs, people...

Scary news: Asteroid may pass Earth by just 6,880km in October

handleoclast

Re: It's those damned Arachnids again...

I remember, with great fondness, a review that appeared on Usenet:

Loosely based on the back cover artwork of a book by Robert Heinlein.

Linus Torvalds pens vintage 'f*cking' rant at kernel dev's 'utter BS'

handleoclast

I don't mind being sworn at

When I've done something stupid. Which is often.

What I object to is being sworn at when I've not done something stupid. Which is infrequent (both me not doing something stupid and somebody swearing at me when I haven't done anything stupid).

Having just read Linus's full post, Kees' full response, and gained a little of the background that led up to those from comments here, I have to say that the original article is somewhat misleading. Not only do many people here think that Linus's response was warranted, Kees himself also seemed to think so. So stating that only Linus finds such rants unacceptable is incorrect.

Commentard Hans 1 suggests Simon should quote the whole thread. But that would require all of the posts that led up to it, not just the final two; a link to the thread is sufficient. However, I get the impression that Simon didn't read enough of the thread to summarize those two posts adequately, or if he read it then he didn't understand it.

Pre-order your early-bird pre-sale product today! (Oh did we mention the shipping date has slipped AGAIN?)

handleoclast
Coat

Re: Relevant Thunderf00t videos

@handleoclast

Yeah, bad form to reply to your own posts. But I realized something.

Some of these schemes start out as scams. Maybe most of them. But some of them happen because few people smoke these days. I'm not arguing that nicotine improves intelligence, or anything like that. But the decline in smoking has an indirect effect on these schemes happening.

For example. You're sitting there with a glass of cold beer in your hand. You notice condensation forming on the outside of the glass. That (together with the beer already consumed) gets you thinking. Cold causes water to condense. Peltier-effect cooling devices exist. Peltier-effect devices run on electricity. Solar cells generate electricity. Maybe if you hooked up a Peltier-effect device to a solar cell you could condense water out of the air. Wow! You might be able to make a self-filling water bottle.

At this point, if you smoked, you'd reach for the fags and start jotting figures down on the back of the packet. Shortly after you'd realize that the yield would be so low, even on a bright sunny day with the solar cell angled for optimum power, it would still take weeks to fill a small bottle. So you realize your dream of a self-filling bottle with a flexible solar panel wrapped around it, slung under a bicycle frame between your legs (which shade the solar panels, and the panels weren't angled for maximum power anyway) isn't going to work. The figures on the back of your fag packet prove it won't work, so you abandon the idea. But if you don't smoke you try to get your moronic idea crowdfunded because you had nothing to do calculations on.

BTW, I didn't make that example up. The thought processes I described came from my imagination. The product itself, the bottle slung under the bike frame between your legs, was actually crowdfunded (and debunked by Thunderf00t).

The icon is not me reaching for my coat, it's me realizing I left my fags in my coat pocket.

handleoclast
Pint

Relevant Thunderf00t videos

The Thunderf00t versus pseudoscience playlist may amuse some of you who like to laugh at idiotic crowdfunded projects and some idiocies that aren't crowdfunded (instead pulling in grants from gullible governmental authorities) and some things that are just plain stupid (however funded).

It has gems such as "Solar Freakin' Roadways" (real name of product), Thorium-powered car, Plastic from air, Hendo Hoverboard, Triton artificial gill, Fontus self-filling water bottle, Waterseer, Spinning Solar, Hyperloop, and Trump's "Solar Wall."

Yeah, he gets repetitive: his later videos on a particular subject re-use clips from earlier videos on that subject along with new material. So just watch the most recent video on a subject first.

Some of this shit is seriously fucking stupid. Not back-of-fag-packet calculations that go horribly wrong in a more detailed analysis. Worse than that. No calculations at all, just wishful thinking with no understanding of technicalities. That or they were deliberate scams in the first place.

If you're not gullible enough to fall for a Nigerian 419 scam, try one of these. You may need a few icons to reach the necessary state of gullibility -------->

Virgin America workers reset passwords after hacker's crash landing

handleoclast
Pint

Re: They now need a name change.

Have a pint on me.

UK waves £45m cheque, charges scientists with battery tech boffinry

handleoclast

Robert Murray-Smith

Is a guy constantly demonstrating new battery technologies he invents in youtube videos. I'm still trying to work out if this is an elaborate joke, a scam, or the real thing.

His channel.

On balance, I think he's for real. Then a video appears where he makes a supercapacitor from old tyres. Although he does have a convincing explanation for why he does things like that. It's not the best supercapacitor going, but there's a problem disposing of old tyres. Turning them into something useful is therefore a good idea.

handleoclast

Re: Groan...

[Technical note: a battery consists of two or more cells wired in series, despite the fact that common usage is to refer to cells as batteries. This post is written with the technical usage, not the common usage.]

From something I read (courtesy of Big Clive), the actual problem is copper dendrites in the separator when a cell is reverse charged to more than 12%. Below that copper dendrites don't form and any lithium migration is harmless and largely reversible. Above 12% and it eventually leads to failure (possibly catastrophic failure). Full discharge of a cell isn't a problem.

It's even easy to tell if a cell has started to form copper dendrites. Fully charge it. Take it off charge, and let the voltage settle (10 minutes or so?). Then watch the voltage for several hours. If it stays constant the cell is OK. If there's any reduction, due to self-discharge, it has dendrites.

Of course, when cells are built into a battery, then even a discharge to 30% could lead to one under-performing cell being reverse charged. But for a single cell, discharge to 0% is fine.

Of course, I could be totally wrong about that. It was a very technical paper and I was skim-reading for the important stuff. But that was the message I got from it. Discharge a lithium cell flat and you do no significant harm (maybe a slight reduction in life). Discharge a lithium battery flat and you run the risk of buggering an under-performing cell with potentially catastrophic effects.

See Big Clive's video which has more info and a link to the relevant paper.

Reminder: Spies, cops don't need to crack WhatsApp. They'll just hack your smartphone

handleoclast

Re: This is worse than backdoors into encryption

@Paul Crawford

Hmmmmmmm.

No it is not. Any backdoor in to encryption applies to everyone using a particular app or protocol... [remainder elided because I couldn't parse it to make sense]

A backdoor into a single encryption product does not necessarily allow control over the device. It may merely compromise the security of that particular product. It probably will allow further exploits, but it may not. This is something different. Access to the whole device and, therefore, the plaintext it sends/receives via any encryption product as well as contacts, call logs, calendar, porno apps, etc. Essentially it's a rootkit.

What we have here is the legalisation of 'police hacking'

Nope. That has already been done, in Germany at least. This is the implementation, not the legislation.

Police hacking is like any other hacking. First they have to find a vulnerable app on my phone, then exploit it. I may not be running any apps they have exploits for. The way this reads, they're expecting to find a welcome mat on my phone. On your phone. On everybody's phone.

Also such hacks are machine/OS dependant and rely on vulnerability not being independently discovered and patched

The article says there are no details of how this backdoor is going to be installed but that it is cross-platform. But to have any hope of being successful against random terrorists/paedophiles/political opponents it must either take advantage of an existing widely-deployed backdoor (in which case we're already fucked) or be mandated to be installed by the manufacturer. If they can't already put it on any phone they want to then expect legislation to mandate manufacturers to pre-install it.

Ooooh, surely they wouldn't implement legislation like that, did I hear you say? That's exactly what May and Rudd keep calling for with encryption apps. That's technically infeasible. This isn't.

handleoclast
Stop

This is worse than backdoors into encryption

Far worse. Far, far, worse. A gazillion times worse. Worse than the worsest thing you can imagine (other than Donald Trump as US president).

First of all, this is putting all your eggs in one basket. It's a one-stop shop for all your criminal needs. Every major government, ally or enemy, will try to find a way in. As will the bigger non-governmental criminal organizations. It's like the WannaCry vulnerability, but installed by the phone manufacturer. The bad guys just need to brute-force the access key or bribe or blackmail somebody with access to it.

Secondly, will Angela Merkel be happy at Donald Trump being able to use this? Nope, so you'll have a European backdoor and a US backdoor and maybe even a Russian backdoor installed on your phone, as standard. And each of them may decide to install extra malware to cripple the backdoors of the others.

Thirdly, we recently saw just how badly British police forces abuse IT systems for trivial, personal gain. Say goodbye to your private life if this happens, because May and Rudd will open it up to the police, council refuse collectors, uncle Tom Cobley and all. Because that's what they've already done with other data access statutes.

Microsoft adds all of Windows – including Server – to extended bug bounty program

handleoclast
Trollface

I'm a winner!

Bug 1: It's from Microsoft.

Bug 2: It's Windows.

GitHub wants more new contributors, because that's what GitHub is for

handleoclast
Coat

Excessively sweary?

There's no such fucking thing.

Insufficiently sweary, fuck yeah.

YMMFV.

Marketing giant Marketo forgets to renew domain name. Hilarity ensues

handleoclast

Re: People assume that success is correlated with competence

@Christian Berger

@Christian Berger

No not really. It simply doesn't matter.

Almost, but not quite. It does matter, for some values of "matter."

Business performance is largely a matter of luck. This has been confirmed by statistical analyses. The wunderkinds who get megabucks for supposedly making a business successful don't really deserve even a pat on the back. All they really managed to do was not fuck things up too badly at a time when luck happened to favour that particular business. To that extent, you are right.

However, failure is correlated with incompetence. Failure can be caused by luck, just as success is, but it can also be caused by sheer stupidity. Ferranti buying International Signal Control as a poison pill to fend off a GEC takeover and poisoning itself comes to mind. GEC getting rid of its core competencies to concentrate on stuff it was no good at also comes to mind. Windows 8 and 10 also come to mind, although Microsoft hasn't gone bust yet.

It's easy to fuck things up, it's hard to do things outstandingly well.

Got bot? How to put it to work with Microsoft's Cortana Skills

handleoclast

Cortana skills

I hoped this article was going to teach us the skills of excising Cortana, root and branch, from our computers. That would be a skill of great value.

An 'AI' that can diagnose schizophrenia from a brain scan – here's how it works (or doesn't)

handleoclast

When one person

When one person suffers from a delusion, we call it a mental illness.

When millions of people suffer from the same delusion, we call it a religion.

When one person hears voices in his head telling him what to do, we call it schizophrenia.

When millions of people hear the voice of JHVH/Allah/Jebus in their head telling them what to do, I still call it a mental illness.

YMMV, depending upon what the voices in your head tell you to think.

Amazing new algorithm makes fusion power slightly less incredibly inefficient

handleoclast

Re: suck it and see

AKA "tune for minimum smoke."

Kid found a way to travel for free in Budapest. He filed a bug report. And was promptly arrested

handleoclast

Re: Cat Video

What he did to earn that kind of love was (mostly) raise them from cubs after they'd been abandoned by other sanctuaries/breeders.

Then there's his Tough Love video.

I'm not (quite) insane enough to try it myself. I know you need to bond with them from an early age for that to happen safely. Well, sort of safely. He's had a few nips and scratches. Serious ones. He says they don't know their own strength. Actually, they do, it's that they don't know how weak he is and play as hard with him as they do with each other.

Even so, knowing how utterly insane it would be for me to try it, I keep wishing I could give it a go.

handleoclast
Thumb Up

Re: Cat Video

Did somebody say cat video? Where???

Damn. There was no cat video. :(

I'll just have to provide one myself.

Some affectionate cats.

El Reg needs a cat video icon. :)

The Reg chats to Ordnance Survey's chief data wrangler

handleoclast

Glad to know

I'm very glad to know that OS introduces over 20,000 changes a day.

Unlike google maps, which does not show the cul-de-sac where I live. Despite me having lived here for the past 8 years (it was new build when I moved in). Despite me submitting an amendment to google maps three months ago.

Openstreetmap does show my cul-de-sac. But only because I added it myself a month or so ago.

Which makes OS better than either of those two, because it added my cul-de-sac years ago, when it got notified of planning permission. OS is that good. Yay!

Oh. I just looked at the online OS map. Yep, the outline of the buildings is there, but not the dead-end street itself. It's not even an unnamed street. Same as google maps then. Anybody using either of those to find me is going to have a hard time, because my street doesn't exist.

Actually, google maps is slightly better than OS because you can request satellite view of the entire area. OS maps you have to "drop a pin" before it will condescend to show you an aerial view of a tiny area surrounding the "pin." So you can't even use an aerial view to locate what you're looking for (should you happen to be able to recognize it from above) on OS.

So, actually, OS is pretty shit.

US vending machine firm plans employee chip implant scheme

handleoclast
Stop

Re: We've been doing this to our pets for close to two decades.

@whoseyourdaddy

You do remember that these are encapsulated in high-grade plastic?

Presumably plastic of a high enough grade not to cause problems in the typical 20-year-lifetime of an indoor cat (indoor dogs and outdoor cats can have shorter lives. Call it 25 years, since some cats manage to live that long.

So, good enough for 80 years in a human? Implant at 20, live until 100. No carcinogens, no toxic breakdown products, no allergic reactions, or anything like that. Right? Because we've proved it's safe in animals that typically live no longer than 20 years. Oh, and we tend not to do detailed autopsies on them to find out if their implant caused their demise.

Safe enough. Right?

Or maybe not. We need some test subjects. You can volunteer. By the time the experiment has concluded in 80 years, I'll be dead. And probably so will you. But your children will know if it was safe or not.

FUKE NEWS: Robot snaps inside drowned Fukushima nuke plant

handleoclast
Coat

It all makes sense now

The Knightscope K5 didn't fall into the pond and it wasn't pushed into the pond. It wanted to apply for a job at Fukushima and tried to demonstrate it had what it takes to dive into the radioactive waters.

UK ministers' Broadband '2.0' report confuses superfast with 10Mbps

handleoclast
Coat

Rebranding

There's a problem with "Super fast" and "Fibre" because they get misused. There's also a problem with using more accurate terminology like "Crappy Speeds." So they need to rebrand. Something that makes it seem like more than it is without actually contravening "passing off" laws.

I suggest, "I can't believe it's not fast."

Yeah, I stole that idea. Can't remember where from, though. :)

Microsoft hits new low: Threatens to axe classic Paint from Windows 10

handleoclast

Windows long since lost the only app I regularly used

And it was a very good pinball game, too.

No icon for joke, troll or getting coat because I'm absolutely serious.

Pinball was the best thing about windows. Back in the days when I had a Windows computer along with real computers, I only ever fired it up to play pinball.

Al Capone was done for taxes. Now Microsoft's killing domain-squatters with trademark law

handleoclast
Coat

That explains

All the domains like usgov.ru and us-voting.ru registered by a Mr V. Putin recently.

systemd'oh! DNS lib underscore bug bites everyone's favorite init tool, blanks Netflix

handleoclast

Re: eth0

@AC

The change to the names of network interfaces isn't a Poetteringerism but something from Dell. They sorta have a point. OS names like eth0, eth1 don't give any clue as to which physical connector they relate to. So Dell came up with a naming scheme that would let some guy in a data centre receive a call saying that enp0s3 looks like it's become unplugged and [s]he knows which physical connector to give a tug.

Dunno about your distro, but on CentOS/RHEL it is possible to set flags (yes, several places because Poetteringerisms abound) that revert to the old naming scheme.

handleoclast
Devil

Re: PoetteringOS

@Lee D

I agree that systemd is suffering extreme creature feep to the point that it's almost an OS. But PoetteringOS is such an ungainly name for it. Perhaps we could shorten it somehow.

How about...

POS

Judge uses 1st Amendment on Pokemon Go park ban. It's super effective!

handleoclast
Boffin

Re: They are not laws

@Destroy All Monsters

They are not laws, they are changes to the constitution, and, being in effect, articles of the Constitution.

They are laws. From Article VI:

This Constitution, and the laws of the United States which shall be made in pursuance thereof; and all treaties made, or which shall be made, under the authority of the United States, shall be the supreme law of the land; and the judges in every state shall be bound thereby, anything in the Constitution or laws of any State to the contrary notwithstanding.

So, yes, amendments are changes to the Constitution and become, effectively, articles of the Constitution. And, being articles of the Constitution, they are the supreme law of the land.

They are laws.

I've got a verbal govt contract for Hyperloop, claims His Muskiness

handleoclast
FAIL

A disastrous idea

Even if he could actually build it at all (there's a lot of doubt about that), the slightest problem would destroy most of the tube, the vehicle and the people on board. A sudden tube breach will have some seriously nasty effects because of the release of a lot of energy as the vacuum is lost.

Could he build it so that it would work for a while, and do so at a cost that makes the whole thing seem feasible (if you pretend none of the failure modes will ever happen)? Probably not. Pump-down is going to be very slow and they don't yet have a feasible design for letting people board the capsule without first re-pressurizing the whole system then pumping it down again (which is not just slow but requires a lot of energy).

Then there are the failure modes. Thermal expansion is going to cause it to buckle, with disastrous results. Differential thermal expansion (top is warmer than the bottom) is going to cause it to buckle, with disastrous results. Using invar rather than steel might avoid the thermal expansion problems but invar is quite a bit more expensive. Failure of maglev on a capsule going at the speed of a bullet, even if it drops onto wheels, is going to cause the capsule to graze the tube, with disastrous results.

If the capsule develops a leak, that won't destroy the whole system (At last, a failure mode that doesn't destroy the whole system) but the occupants will not disembark in good condition, or under their own power. But they'll probably be freeze-dried, so they'll be lighter to lift out and cost less to cremate (no water, so they'll burn more easily).

Oh, and... A car hitting one of the supports (most of his design versions are on pillars, not underground) will have disastrous results. A bullet through the pipe will have disastrous results - no need for a bomb, just somebody with a handgun.

For more detailed analyses, see any of these Thunderf00t videos. Note: later videos re-use some footage from the earlier ones so that each can stand alone, so if you watch the whole lot you'll see the same points several times. From oldest to newest:

How the Hyperloop can kill you!

The Hyperloop: BUSTED!

Elon Musks Hyperloop: BUSTED!

Hyperloop crashes and BURNS!!!

Entire Hyperloop could be destroyed in SECONDS!

Hyperloop, HyperSPEED, HYPERMADNESS!

To be fair, there have been several attempts to debunk the Thunderf00t analyses. Most prominently by Shane Killian. However, I long ago found that when Killian talks about anything outside his areas of expertise (whatever they might be, if in fact there are any), he's wrong. You'll have to judge for yourselves.

Then again, everybody thought Musk was crazy for trying to land the first stage of the Space-X vehicles so he could re-use them. So maybe he's right on this one. However, with Hyperloop, Musk has made the concept public domain for anyone to build. He's not risking any of his own money or any significant amount of his time on it.

I think this concept was based on a "back of a fag packet" calculation, then announced, then Musk did more detailed calculations and realized how unworkable it was, so made it PD. Your mileage may vary. Particularly if you ride on an imploding Hyperloop.

Microsoft finally allows hosted desktops on multi-tenant hardware

handleoclast

Re: Decades behind!

Yup, Microsoft finally allows capabilities offered by others decades ago.

Be fair to them. Microsoft innovates stuff it copies/buys/steals. It adds its special sauce of brokenness, unreliability and unusability. Superficially it looks the same as other people had decades ago, but the proof of the pudding is in the throwing up.

They say we're too mean to Microsoft. Well, how about this... Redmond just had a stonking year. And only 8% tax. Whee!

handleoclast

Thoughts on tax avoidance

Some thoughts here that will get me massively downvoted by the hard of thinking.

To aid borderline thinkers: remember that tax evasion and tax avoidance are two different things. Tax evasion is illegal; tax avoidance is immoral. As Aladdin Sane pointed out, under US law Microsoft is legally obligated to maximize shareholder return by whatever legal means possible. Tax avoidance is legal.

Microsoft has done nothing illegal, merely what many commentards (me included) consider to be very immoral (and something which adds insult to injury by taking money from taxpayers to produce incredibly shoddy products).

Most of you are programmers. You love finding, and exploiting, edge-cases in your code. You produce code that relies upon obscure (but documented, and therefore semi-guaranteed to keep working) effects of library calls. Any programmer who uses the variable++ convention to increment a variable is exploiting a side-effect possible in languages that permit assignments that discard the result. It is hardly surprising that IT companies are amongst the forefront of those exploiting tax laws in the same way.

For all of us (me included) who are unhappy that Microsoft, Google, Starbucks et al. evade taxes by exploiting the law, the answer is not to shame them. It's to change the fucking laws to make that evasion impossible.

Damn, it seems to be my day for writing posts that are going to get a lot of knee-jerk downthumbs. Pub o'clock cannot come too soon.

US Homeland Sec boss has snazzy new laptop bomb scanning tech – but admits he doesn't know what it's called

handleoclast

Nerd?

A lot of people have blasted Kelly for calling Pistole a nerd. That may be the case. But it may not be. The printed word, particularly a transcript, loses a lot of meaning.

If might have been said in a way that indicated humour and camaraderie (perhaps even respect and affection) because tone of voice and body language convey a lot of meaning.

It might have been said in a way that indicated contempt.

Given that Williams asked Pistole for an explanation and thanked Pistole for giving one, Williams seems to have held Pistole in some esteem. Given that Kelly got a laugh for calling Pistole a nerd, there's a chance it was said in a humorous way or the audience might have responded differently.

That's purely conjecture on my part. My interpretation could be completely wrong. But the interpretation that is scathing of Kelly could also be completely wrong. There isn't enough information in a transcript to be sure either way.

And now I shall await the inevitable downthumbs that come from people who dislike having their hasty assumptions challenged. You know who you are.

Alphabay shutdown: Bad boys, bad boys, what you gonna do? Not use your Hotmail...

handleoclast
Facepalm

Found hanging by a towel

Given how clever the guy was, he probably thought the towel was a neck tie and had problems adjusting the knot.

'Coke dealer' called us after his stash was stolen – cops

handleoclast

Re: Finglas Man

They haven't caught me yet.

Bwahahahaha.

Breathless F-35 pilots to get oxygen boost via algorithm tweak

handleoclast

The extra training is this

[Begin extra training]

1) You all remember the hypoxia training you had?

2) This is an F-35.

3) The breathing equipment on an F-35 is shit.

4) So if you find yourself in an F-35 at altitude, keep checking for signs of hypoxia.

[End extra training]

We're all saved. From the killer AI. We can live. Thanks to the IEEE

handleoclast

Re: This means that...

@chuckufarley

I believe you need one of these.

Warning: do not look directly into laser beam with remaining eye.

.. ..-. / -.-- --- ..- / -.-. .- -. / .-. . .- -.. / - .... .. ... then a US Navy fondleslab just put you out of a job

handleoclast
Coat

Re: By "Officer of the Deck" do you mean "Officer of the Watch"?

I'm obviously losing the plot here. I thought they were using a fondleslab. Now you're saying they've put it onto a smart watch? Does it need the phone or is it operating independently?

handleoclast

Re: "whether the Navy should be abandoning low-tech backup solutions"

All this brings to mind something I was told (and could be an urban legend).

At one point the navy insisted that the on-deck electronic fire control system for some weapon or other be able to withstand the heat flash of a nearby nuclear detonation. The manufacturer questioned that requirement as the heat flash would kill the operator. The reply was that they could always send up another seaman from below decks.

So EMP hardening isn't necessary as long as they have sufficient spare iMorseControllers below decks.

Stop all news – it's time for us plebs to be told about BBC paycheques!

handleoclast
FAIL

Christopher Fucking Evans

Is the highest paid?!?!?!?!?!?!

I used to argue strongly for the BBC because its independence of advertisers forced the commercial broadcasters to present largely independent news. Unlike the USA, where news has become highly influenced by advertisers.

Now I know that the ginger twunt is the highest paid, not so much.

School of card knocks: Russophone criminals offered online courses in credit card fraud

handleoclast

Sounds a bit like Trump University

Only more honest.

Australia releases MH370 sea floor data but search is still off

handleoclast
Coat

Re: Undersea pyramids?

Yeah, but Bill O'R'lyeh getting fired for sexual harassment is old news, whatever language you say it in.

Guess who's here to tell us we're all totally wrong about net neutrality? Of course, it's Comcast

handleoclast

Never trust

Never, ever trust any company which says "You don't need to introduce laws to make us do this because we're going to do this anyway."

There are two reasons.

1) If they really were going to do it anyway, then the law will make absolutely no difference to them. So they have absolutely no reason to oppose the law.

2) If they really were going to do it anyway, then the law will prevent their competitors gaining unfair advantage by not doing it.

So any company that says "Don't introduce a law because we'll do it voluntarily" is a bunch of lying, fucking arseholes who cannot be trusted. Don't do business with them unless you have no other option.