* Posts by John Brown (no body)

25434 publicly visible posts • joined 21 May 2010

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Suits ignored IT's warnings, so the tech team went for the neck

John Brown (no body) Silver badge

Re: Fun with tie-wearers

"Which he’d ignored, and used a calculator anyway…"

That's just proper paranoia. Who can tell if that spreadsheets formulae are actually producing the correct result and not shaving off some in favour of the company :-)

US Air Force wants to see some atomic motors for future spacecraft

John Brown (no body) Silver badge

Re: Quantum slipstream

"using dark matter flux at altitude"

What's that? Dark matter and dark energy are still only hypothetical so any design relying on something we can't actually prove even exists yet, let alone understand it's properties is a bit pie in the sky. I'm sure the cosmologists and astrophysicists and/or the people at CERN would love to listen to your analyses of "dark matter flux".

Impatient LockBit says it's leaked 50GB of stolen Boeing files after ransom fails to land

John Brown (no body) Silver badge

Re: Scan the data for corruption

"not something you heard from MSM."

Is that Metro Selwyn Mayer, the not so well know Welsh film production company?

Microsoft hits Alt+F4 on internal ChatGPT access over security jitters, irony ensues

John Brown (no body) Silver badge

"It guarantees better data privacy compared to the publicly available one."

a) That's not saying much, so...meh!

b) If it can't learn it's not AI. If it can learn, then it's using YOUR data to help it work with OTHER PEOPLES data and may well include personal or private things you entered in other peoples answers/suggestion, so....meh!

c) if it's working with YOUR email, or your entire companies email, then by definition it's pulling in other peoples data from email chains, inline quotes etc.

In summery, if it can't learn, it's NOT AI, at best it's a static expert system and if it CAN learn, it can't be private.

NASA's Lucy probe scores a threefer as it flies by first target in 12-year mission

John Brown (no body) Silver badge
Thumb Up

Based on current speech mannerisms, I'm surprised they weren't "SUPER SHOCKED!!!"

Space Force turns to Falcon Heavy for spaceplane's seventh mission

John Brown (no body) Silver badge

including plant seeds?

"investigating the effects of radiation on materials, including plant seeds."

Why? Surely that's the purview of civilian missions, or are they planning manned orbital military missile platforms? Or military staffed Moon or Mars base?

John Brown (no body) Silver badge

Re: Space Force?

I was under the impression that Space Force was already happening and had been "under construction" for some time, when Trump came along and he simply took the credit vecause the official formation of the new branch just happened to fall while he was El Presidente.

It's perfectly legal for cars to harvest your texts, call logs

John Brown (no body) Silver badge

No one is suggesting you type an SMS reply while driving. That would be illegal in many jurisdictions anyway. But some cars can read out an SMS and if you choose to, can send a reply SMS using voice recognition. I've never done that and have no idea how reliable it may be, but is possible to do so legally. Although I'm with you on the attitude to replying to SMS on the move. They can wait. No communication is so important that I will take it or reply to it while on the move unless I personally choose to do so, without any sense of obligation. At most, I may take a call on hands-free while driving if I judge the risk to be low enough and it's a known person calling me.

John Brown (no body) Silver badge

"Storing the data in the car is probably ok. At least short term. How else can it read an incoming text to you, or show you the list of most recent people you called. That data has to be stored by the infotainment system, even if that's temporarily. So in that regard, it's a necessity of function."

I'm not sure if my car stores the phone contact information long term. I can't access it if my phone is not connected. And everytime the car "sees" the phone at ignition on, it takes just as long to read all the contact info as if it's a new device. It's entirely possible all the data is there, and the new sync still has to read everything off the phone again anyway to see what have changed while disconnected. It's a 2016 mid-range model, so it's not all that "clever" anyway, it doesn't display or read SMS, it's just a hands-free calling convenience and as far as I know only reads the contact and call history lists.

John Brown (no body) Silver badge

Re: Old car, for the win!

Holding on to an old car might well become a financial burden and/or economically unviable as "low emission zones" proliferate. Currently, in England, many LEZes don't apply to private cars. The expanded London ULEZ does, as does the now enforced one in Glasgow, Scotland. Over time, there will be more of them, they will eventually include all types and status of vehicles and the stringency of the rules will increase. Unless you live in rural areas and never visit a large town or city, you WILL eventually have to have a newer car or pay through the nose to use it.

John Brown (no body) Silver badge

Re: Optional

"Guess what happens when you touch

POWER OFF."

Well, most people would take that literally. Whether it's actually the case or not is another matter. Holywood and the TV industry would have us believe one needs to take the battery out to be SURE it's off. Who is right? Can the TLAs really remotely switch-on a powered off phone or is that also just Holywood myth? :-)

John Brown (no body) Silver badge

"That is quite different to stating that it is actually OK."

True. On the other hand, the "injury caused" is unconsenting privacy breach, which as we all know, the US legal and executive systems are very poor at defining and implementing protection laws in virtually all jurisdictions.

John Brown (no body) Silver badge

Re: Why not use a satnav app?

While I agree in principle (I drive a lot and also swear by a proper SatNav), it's very much a case of horses for courses. Many people are quite happy with multi-function devices and will put up with the currently used function being interrupted by other functions or not being as good or useful as a dedicated device. Just look at most people kitchens and compare with a professional kitchen :-)

John Brown (no body) Silver badge
Joke

Re: You own the car, and it retaining your information is no different...

"With a pc or phone you can wipe the hard drive/memory. How is this achieved with a car?"

Same way? Hit it with hammer (or car crusher)? It might affect the resale value.

Fedora 39 waves goodbye to modularity, but has enough spins to make your head spin

John Brown (no body) Silver badge

Re: banish?

Yeah, if you really, really want to avoid systemd, I'd be wary of any Linux distro, no matter their current stance. There's always a chance that someone, somewhere will get sick of having to work around systemd and give up, and if that happens to be the Linux distro you jumped to, you're shit on all over again.

Cruise patches robo-taxi software to not drag humans across the road anymore

John Brown (no body) Silver badge

Re: Missing a vital component

"if you do add any kind of external emergency stop to the vehicle then people are going to press it if they have a chance, "just because"."

Public transport buses all have them, usually on the back, where it might be hard for the driver to see someone sneak up nehind and press it at a junction or bus stop. Been there for as long as I can remember, so at least 5+ decades. I don't recall ever seeing a news report of people pressing the emergency stop buttons "just because". But, I have no doubt it HAS been done, but not in any significant numbers that it made news. On the other hand, if the Big Red Stop Button was mandated on AV cars, their very existence would probably make the news and the TicTok/YouTube crowds would be all over it and suddenly there's be gridlock all over the "test areas" as the kids discovered a new game that has, in reality, been possible for decades but they didn't know about it :-)

John Brown (no body) Silver badge

Re: Not happening in your lifetime

"Presumably, that means when it's lower than human driver hit rates."

I can just imagine some big US operation declaring "problem solved" because their cars are 0.00001% "better" than human drivers. And then wondering why the UK and/or EU tell them there is NO FUCKING WAY their death-trap AVs will be allowed on their roads until they meet their much higher standards. The death rates on US roads are not a target to be aiming at only just beating.

GhostBSD makes FreeBSD a little less frightening for the Linux loyal

John Brown (no body) Silver badge
Coffee/keyboard

Ooooh, that's GOOD! I've never seen or noticed that before. I'll keep that one tucked away in a corner of my mind for a rainy day :-)

John Brown (no body) Silver badge

Freebsd also has "meta packages". pkg install kde4 or xfce4, for example, do a pretty neat job. Been around for yonks and can be kept up to date with the usual pkg upgrade command. I can't remember off the top of my head if that pulls in the xorg meta port or just the relevant dependencies. It's ages since I did a clean install :-)

pkg install xorg

pkg install lxde|xfce4|kde4|gnome|whatever

...should work for most people, maybe some furtling with graphics/sound drivers :-)

I just spotted a pkg that may be of interest to anyone experimenting

sysutils/mkdesktop-5.0 Set up any desktop under FreeBSD with ease

...or, in ports

cat /usr/ports/sysutils/mkdesktop/pkg-descr

Easily set up a desktop under FreeBSD using ncurses.

John Brown (no body) Silver badge

Yes, and others Liam didn't mention or maybe doesn't know about. ISTR one I used for a short while that was media oriented, mainly for music and video playback. Sort of a *very* early KODI :-) I think it even could create/burn bootable video CDs/DVDs. Freesbie comes to mind, but that's not it, same era though. And then there OPNSense, which I use as my firewall/router, but I'd categorise that as an appliance, not a distro, which comes back to what someone else mentioned upthread. What exactly is a "distro"? :-)

John Brown (no body) Silver badge
Joke

"Put yourself in the position of learners and don't give me any of this supercilious "read it on the man page" shite."

Does Linux still have man pages? I thought they migrated to various and incompatible versions of hypertext Info pages :-)

John Brown (no body) Silver badge

Re: No it isn’t

"Probably as a result of “what you learn first is what you tend to like","

While is no doubt true, I think the main difference is that if you go from one BSD to another, there's likely to be the same directory structure and same basic tools there. Linux has a number of different, diverging pedigrees so only really seems familiar if you stick to derivations of the same pedigree. Jump across the evolutionary branches instead of up or down, and it can feel like a different world!

John Brown (no body) Silver badge
Devil

"If I could sort out games compatibility in BSD I would jump like a shot for the home PC."

There are guides out there to getting Steam running on FreeBSD, but they look like too much of a faff to me and I've not really been a gamer since Doom and Duke Nuke'em 3D days :-)

The Steam guides I've seen and the FreeBSD Forum posts on the topic rarely ever seem to be newbie friendly and make lots of assumptions about how much effort the user is prepared to put in and research just to be able to follow the guide.

I suspect that's because it's primarily developed as a server OS and the fact I can use it as my daily desktop is just happy happenstance :-)

There's enough working emulators to satisfy my occasional escapades in retro gaming like FS-UAE (Amiga), MAME, and of course ports of Doom and Duke :-)

John Brown (no body) Silver badge
Thumb Up

"Don't assume. When you assume, you make an ASS out of U and ME."

Or, in this case, not "ME", ie "you", just "U", ie the poster :-)

I invariably find that aphorism to not work since the person doing the assuming is normally the only one actually shown to be an ass :-)

John Brown (no body) Silver badge

"I haven't tried updating the Thinkpad BIOS because I've had bad luck with Lenovo's BIOS updater in the past, bricking one machine."

FYI, I've probably done that 1000's of times across a wide range of models and never had it brick a laptop. I think you were either really, really unlucky or there was some underlying fault neither the hardware or whatever OS you were running the updater on. Ditto with HPs and Dells.

In realty, as a field engineer of many years, it's always been company policy to flash the BIOS/firmware whenever a system board is being replaced under warranty, whether that be server[*], desktop, laptop, printer etc. (ditto for other firmware[**] on the system). I've had exactly one that has bricked in 20+ years and that was a building power outage during the update process.

[*] But always check, when it's a server. The users may have a requirement for a specific BIOS revision although that's pretty rare these days.

[**] eg, Intel ME and AMD equivalent, laptop webcams, NVMe SSDs, laptop batteries(!!) etc.

Microsoft, Meta detail plans to fight election disinformation in 2024

John Brown (no body) Silver badge

Re: Definition of Disinformation

"Disinformation are facts"

Bunk! By definition, disinformation is/are not facts.

European Space Agency grits teeth, preps contracts for SpaceX Galileo launch

John Brown (no body) Silver badge

Re: Stupid idea

"The lost opportunity was not that, it was HOTOL."

Makes you wonder where Reactions Engines would be with Shotwell leadership and Musk-level financial backing, but not Musk, of course!

(Or maybe it's just the engineering that's hard and slow and not related to money at all)

John Brown (no body) Silver badge
Megaphone

Re: Stupid idea

BELUGA! BELUGA!

John Brown (no body) Silver badge

Re: American Security Threat

Considering how fast SpaceX seem to be able to set up a launch site, it makes one wonder how much it might cost to have them build a launch site in Kourou and ship a few rockets over there :-)

Of course, then there's the US red tape on what can and cannot be exported.

I wonder if that option has been considered?

US actors are still on strike – and yup, it's about those looming AI clones

John Brown (no body) Silver badge

Give it time! It's early days yet and laws can change, especially when the lobbyists have an effectively unlimited bank balance to draw on!

John Brown (no body) Silver badge

Not to mention there are dead actors who've been dead longer than book copyrights last, so has anyone put forward how long an "estate" can profit from their famous dead ancestor image?

Here's a few thousand from 1950 - 1953. Some of thoise famous faces will have plenty of surviving film an "AI" could model from.

4,000 days of Curiosity: Rover still 'strong' despite worn joints, vision issues

John Brown (no body) Silver badge

Re: Obligatory XKCD Mars rover

Considering how often that link has been posted whenever one of the many, many great milestones has been reached by a Mars rover, I think posting the link is redundant these days and just what you put in the subject line is sufficient for most El Reg readers to immediately visualise that XKCD without further prompting :-)

But it's nice that you took the time to be considerate to newbies and edge cases :-)

Woman jailed after RentaHitman.com assassin turned out to be – surprise – FBI

John Brown (no body) Silver badge

Re: A Rugar 308 handgun?

It does rather make one wonder why she wanted to hire a hitman she could only afford to pay for in bi-monthly instalments when she's already carrying a gun fully capable of doing the job. If she's carrying it for "protection", then she must feel she's prepared to kill. She's clearly smart enough to plan the "perfect murder" </sarc>

John Brown (no body) Silver badge

Re: I hate to say this, but it's sad that there are homo sapiens so f'in stupid

"Wow. it almost sounds like you actually believe that propaganda, despite voter fraud being exceedingly rare in the US. When they're pointing at something that's practically non-existent as a justification for quite notable changes, they clearly have another purpose in mind."

The UK Tory party clearly believe it too, hence the need for photo ID to cast your vote now and, likewise, very very little evidence of voter fraud and none of enough to swing a result. Although, so far, there seems to be little evidence of significant number of people being turned away and not returning with the required ID or a noticeable drop in turnout due to the new rules. Although time will tell, since turnout can be a fickle number to compare year on year.

Shock horror – and there goes the network neighborhood

John Brown (no body) Silver badge

Re: Dated Signage

Depends. Both on the type of lab it may be found in AND the sort of person who only ever rinses a mug before reusing it, the "absent minded professor" type. Either could be a cause for biohazards :-)

John Brown (no body) Silver badge

"That's why his arms got tired, combined with the {19") long wait weight."

FTFY since you missed a great opportunity for an added pun.

John Brown (no body) Silver badge

Re: Plasma

I remember killing a multimeter, just one of the cheap no-name brand jobbies. Put it in voltage mode (500V) to test a live 240V IEC socket and the internal glass fuse blew so spectacularly that it deposited a fine metal "plating" over the orange plastic case inside :-)

Oddly, it was something I'd done many times before without issue, a quick'n'dirty, continuity, fuse and supply test before checking if the PSU was the faulty device on the dead PC <shrug>

John Brown (no body) Silver badge

"Notably the instructions in the test did _not _ include the helpful advice to set the multi-meter to voltage mode first."

Yes, instructions like that, for jobs like that, are usually written for people with experience to use as a crib sheet. Not a wet-behind-the-ears "work experience" student.

Although it was certainly an experience for you :-)

John Brown (no body) Silver badge

Re: That cat again...

To be fair, you're working from a broken premise anyway and your grant issuing authority ought not to be providing the funds for your research. The "not enough room to swing a cat" refers to the cat'o'nine tails used to lash recalcitrant sailors in the Royal Navy, not the soft furry variety.

John Brown (no body) Silver badge

Re: The last time I heard a loud noise and things were restarting...

"The early Laserjets, right up until maybe ten years ago were built like tanks, and would run for years."

Then they bought Samsings printer division and stopped making "HP" printers.

CompSci academic thought tech support was useless – until he needed it

John Brown (no body) Silver badge

Re: emacs for mail reading is wonderful!

"a package called 'vm'...in emacs"

vm in emacs? Sounds a bit too close to vim for many emacs users :-)

John Brown (no body) Silver badge

Re: It just seems that way.

"Doctors and Lawyers I can understand, but when have Politicians ever been educated?"

These days, most of the politicians are ex-lawyers. Whiach raises some questions. The best lawyers can be very, very highly paid. So are these ex-lawyers realising that even politicians make more than lawyers or were they not good enough to be successful in law?

Musk's broadband satellite kingdom Starlink now cash flow positive – or so he claims

John Brown (no body) Silver badge

Re: Price not related to internal cost

"Buying a Falcon 9 launch costs about $70M because it would cost you more to buy from someone else - if they had a working rocket and would not just pinch your satellite. Popular guesses at the internal cost of a Falcon 9 launch are under $20M. Add in $5M ish for a fairing full of Starlinks and multiply by 60ish launches per year gets you to $1.5B - near enough Starlink revenue for a back-of-envelope calculation."

Thanks, I hadn't realised the launches were that cheap nowadays.

John Brown (no body) Silver badge

Are they foreggtin the technical debt?

Surely all those Falcon 9 launches must have cost a bit. I don't see how they could possibly be "cash positive" with all that historic debt still around the neck of Starlink. Or is this some "clever" financial trickery whereby the debt is loaded onto SpaceX instead of Starlike by providing "free" launch services?

Revamped Raspberry Pi OS boasts Wayland desktop and improved imager tool

John Brown (no body) Silver badge

Re: They broke VNC

True, X is not a remote desktop. Once you get your head around what an X server and an X client is, you realise that you don't need a remote desktop at all, along with all it's overheads.

This is something the Wayland people don't seem to have managed. Previously, they said it would not be done as it was a pointless waste of effort and almost no one used remote GUI apps. Now, apparently, they seem to have spent some considerable amount of time and effort trying make something that looks a little like using SSH -X. I guess they finally got the message that this IS something people use and quite like. It's a shame it took them so long to listen to the real-world users.

Arm grabs a slice of Raspberry Pi to sweeten relationship with IoT devs

John Brown (no body) Silver badge

Re: Raspberry Pi Foundation has lost its way

"To consumers they are now reather expensive for what they are"

In effect, they are cheaper now due to inflation. They only appear more expensive if you want the latest model.

Raspberry Pi 3 Model A+ £25

According to RaspberryPi, the 3B+ will remain in production until 2026, but which time the 4 and the new 5 will probably have dropped in price.

John Brown (no body) Silver badge

Re: I remember when

"I'm not saying that you can't make a good educational tool out of a Raspberry Pi, but it's not there right from when you power it on."

You could provide them with a pre-imaged SD card that boot directly to an emulator, including a BBC emulator :-)

It's probably already been done.

Uber, Lyft to hand back $328M of stolen wages to NY drivers

John Brown (no body) Silver badge

sick pay...of 56 hours per year.

"They will earn one hour of sick pay for every 30 hours on the job and can collect a maximum of 56 hours per year."

How...umm...very generous of them :-(

Lenovo’s phantom ThinkPad X1 foldable laptop finally materializes

John Brown (no body) Silver badge

Re: I have become a fan ...

Agreed. But it's still very early days in terms of folding screens. I'd say I'll wait 5-10 years, but I'll be retired by then, probably won't have the wherewithal to waste that amount of cash on a vanity laptop and have no use case for it any more :-)

After all, the early laptops were often barely even "laptops", requiring mains power to run (lets not go near the "luggables"), then crappy LCD screen emulating CGA or worse came along on some quite heavy, chunky laptops. Now we have wafer thin OLED screens that weigh next to nothing but don't like being folded at all. Early adopters will be all over these foldable screens, the rest of us will probably be able to afford them and find them useful and convenient eventually, as the tech moves on, production and reliability improves. Or maybe it'll be a dead end and we never get cheaply produced, reliable, flexible electronics.

Weird aside. Remember CRTs and the switch to flat screen LCD and the strange effect of flat screen appearing to bend inwards after spending time in front of the bulging CRT? I just had a weird throwback experience to that. I spent most of the day in front of a very wide curved display panel, then had to go into one of out mini conference rooms with a "traditional" flat screen and it looked like it was bowed in at the middle :-)

FAA is done with Starship's safety review, now it's over to the birds and turtles

John Brown (no body) Silver badge

Re: No doubt in my mind

"but eventually it will work."

Oh yeah, I'm sure it will and, as you say, "explody episodes along the way", but has anyone noticed the numbers of the Starship and launcher? And the number already on the production line following the next to launch Ship 25 and booster 9? Ship 26 is already in engine test phase and others aren't far behind. That is some FAST development and pretty astounding compared to pretty much everyone else in the launch business.

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