* Posts by Tom 7

8318 publicly visible posts • joined 11 Jun 2009

tz database community up in arms over proposals to merge certain time zones

Tom 7

Re: Is the database really that big

So it should be spooned not forked!

Well neither but they wont let me play with knives any more.

Frustrated dev drops three zero-day vulns affecting Apple iOS 15 after six-month wait

Tom 7

I think all Apple devices ceasing to work would not have much effect on them until another brand name can con people into believing they invented everything.

'Nobody in their right mind would build a naval base here today': Navigating in and out of Devonport

Tom 7

Because in the 21st C its always boat on boat action in an attack!

The wind and waves thing can be a problem but Maryport doesnt face the sea and has a couple of breakwaters which means you can take a ship in in pretty much a straight line and keep the sea swell at bay.

Raspberry Pi's trading arm snags £33m investment as flotation rumours sink

Tom 7

"the list of investors "

is a phrase that worries me as it suggests handing of control/influence for money. Having said that I still see RPi institution as the best hope for the world for universal access to computation and access to the internet at an affordable price.

I'm not sure how much (if anything) Kindle lose on a reader but if we could have something like that with a keyboard and a Pi3 in it for around £100 I'd think we've pretty much cracked it.

Forget that Loon's balloon burst, we just fired 700TB of laser broadband between two cities, says Alphabet

Tom 7

Re: Why?

They've just landed the Grace Hopper cable in Bude - it was in a very large puddle when last seen.

Tom 7

Re: X

You could probably put up a couple of pylons and string FO cable between them for not many beers at all.

Tom 7

Re: X

Bull sharks have been found 2500 Km up the Amazon!

Turing Award winner Barbara Liskov on CLU and why programming is still cool

Tom 7

Damn - missed her work when I was bootstrapping my programming!

Might have saved me a lot of fuss - though I think I was using C on the shared vax780 so getting CLU might have been tricky. Remember writhing #include files with meaningful names for various lengths of asterixes in my OOP experiments in C. Now to spend the afternoon checking out her byzantine fault tolerance!

RIP Sir Clive Sinclair: British home computer trailblazer dies aged 81

Tom 7

Re: Memories (not RAM)

The scientific lives on forever: http://files.righto.com/calculator/sinclair_scientific_simulator.html

Tom 7

Have a spectral beer Sir Clive now your ram pack has wobbled.

Not only was he an inspiration to many I have a couple of his old computers. It still amazes me that to this day the most valuable computer I have ever owned is my 40 year old MK14 and it still works, well turns on anyway - I'm not sure I can think in 128bytes without a few beers and a reset myself.

Technology has the potential to close the education divide. Key word: Potential

Tom 7

Re: Quieter kids can speak up in chat,

At Uni we had lectures of 60+ and there was no way you could ask any questions without disrupting the whole thing. I found borrowing a mates notes far more educational than just copying what the lecturer said and a lot faster too. My major problem was access to material and only very occasional lecturers. My eldest is going up tomorrow and I suggested a visit to the library to get the course text books (having seen one of my lecturers take all the copies of his book from the library 2 weeks before term started) but it appears everything will be available online. It doesnt take much to organise accessible HTML course work that can be read using a phone or tablet and open document licences and some analysis of what may or may not work for the vast majority of the population to be able to access the best educational information available.

RAF chief: Our Reaper drones (sorry, SkyGuardians) stand ready to help British councils

Tom 7

Re: Sill they be armed with…

Round here the youth cycle in the road because the pavement is blocked with parked vehicles/

Tom 7

Re: Sill they be armed with…

Not done much motorway driving of late but when I used to have a camper van you couldn't safely drive it in the inside lane because the lorries had made a couple of ruts in the tarmac and the camper used to oscillate down them.

Tom 7

Re: Posse Comitatus Act

You dont need to fly tip these days, Set up an Amazon account and get them to throw your shit in people gardens for pretty much free.

UK.gov is launching an anti-Facebook encryption push. Don't think of the children: Think of the nuances and edge cases instead

Tom 7

They're encryting the news feeds anyway

Recently they modified FB so FBP stopped working properly. 90% of my feed was Sponsored and if someone hadn't mention the fix for FBP I'd have stopped using it.

James Webb Space Telescope penciled in for launch this century. Yes, Dec 18, 2021

Tom 7

I'm going to pretend this has been cancelled.

Until the first images return. I dont think I've got enough hope left to try and follow its progress from now on.

Only 'natural persons' can be recognized as patent inventors, not AI systems, US judge rules

Tom 7

Re: An alternative

TBF having spent a lot of time looking at patent applications I'd say the vast majority of humans are not capable of doing much that is intelligent either.

Don't like the new Windows 11 Start or Taskbar? Don't worry – Microsoft's got your back

Tom 7

Re: Rock the Casbah

Ooooh err missus!

Tom 7

I believe the Soviets managed to fill Eton,Oxford and Cambridge and most MBA courses with agents who secretly gave the most incompetent students the highest pass rates so for the last 40 years or so the upper echelons of management worldwide have been filled with people who will bring about the fall af pretty much anything. AI will reach singularity soon and melt all silicon in the world to help save humanity.

Alpha adds to tally of exploding rockets, takes out space sail prototype with it

Tom 7

Re: First Launch? And with cargo?

Pumice could be fun!

Tom 7

Re: First Launch? And with cargo?

Perhaps they thought that the failure of the rocket could be used to kick start the solar sail if it happened high enough?

Tom 7

Re: Aw, That's Nuttin

Think I've achieved it with a few drain pipes and banger instigated dust explosion and a tennis ball which didnt make it very far down range in one piece.

Oh! A surprise tour of the data centre! You shouldn't have. No, you really shouldn't have

Tom 7

Always keep a 1/4 bottle of whisky handy when not actially being paid for on call stuff.

'Hello the server whatever has gone tits up' 'Hang on a mo' glug glug glug 'Sorry been partying, there is no way I can help even if you are my best mate'.

Bangkok Airways hit by LockBit ransomware attack, loses lotsa data after refusing to pay

Tom 7

Re: Don't mess with Dr Prasert

The ones the hackers see on my system are actually 256 bit encrypted /dev/zero files.

Tom 7

Meal preferences?

How do they know what I bring on board so I dont have to eat the shit they provide?

Having trouble getting your mitts on that Raspberry Pi? You aren't alone

Tom 7

Re: Pi Zero W

As far as I can tell the Pi Zero is over 3/4 million MIPS so that's the equivalent of two or three pentiums at the end of the last century. Which was enough to run an internet shop with 300 customers a day, serve 350 in house PCs and allow a few of us to do some quite hefty development.

Tom 7

Re: Pi Zero W

You having problems with Zero reliability? Mine seem to show uptime of however long ago the last power supply failure was.

So the data centre's 'getting a little hot' – at 57°C, that's quite the understatement

Tom 7

Re: A week without Aircon!

One place I worked at had the server room on the 2nd floor and the aircon worked fine. Until the admin on the 1st floor got some too. On a hot calm day the hot exhaust from their aircon rose straight up into the intake of the server room and basically cancelled out any effort it made to cool it down.

Turns out its quite a problem in a lot of places though my favourite still remains the portable aircon where the exhaust pipe is hung our of the window to rise back in through said window.

Tom 7

Re: I once had to do something similar in a Skoda...

I remember my Dad driving us through the Alps on the way to the Italian lakes and having to have the heating on full blast to keep the engine temp down - and we had to have the windows open to keep us cool. This was in a CND Cortina! We even stopped at the top to roll in the snow to cool down!

Beige Against the Machine: The IBM PC turns 40

Tom 7

Re: Crime against humanity

The crime against computing was to use the 8088. The 68008 would pretty much have allowed us to get through the next 15 years in 5 or 6. We went from "No one needs more than 640K of memory' to Everything has to fit into 64K segments but with soft boundaries so the brightest and best will be reduced to tear on a regular basis and programming will become disparaged.

The web was done right the first time. An ancient 3D banana shows Microsoft does a lot right, too

Tom 7

Re: Eh?

ISTR back then getting on the internet was difficult due to the internet providers!

Tom 7

Re: Web is already 30

I dont think they realised that some arseholes would use it to basically demand lots of money for other peoples documents that really should be free.

Chocolate beer barred from sale after child mistakes it for chocolate milk

Tom 7

Re: re: That it is 8.5 per cent alcohol by volume doesn't hurt.

My local does a pale at 3.2%. Four pints and I'm on my arse and yet down town I can easily do a gallon of a 4.5%. Many incoherent arguments about whether the alcohol levels are made up of whether its the hops (a very close relative of cannabis) or an allergy to the new strains of hops in it.

Tom 7

Re: Beer Definition

Do they all have chocolate in them. There is after all a thing called chocolate malt because its a malt that's roasted to a point where it provides chocolate flavours in the beer and in changing the quantity and with the right choice of yeast you can alter the flavour still further.

Tom 7

Re: Beer Definition

The Reinheitsgebot does a fantastic job of preserving quality German beer. They dont drink as well (to my mind) as good UK beers - they are a pleasure to drink but UK bitter goes a couple of steps further and actually makes me happy too.

The annoying thing about adjuncts is many of them are unnecessary, you can make a dark sweet chocolate tasting beer that obeys the rules of the Reinheitsgebot should you wish to. I've made on that tastes like espresso but fortunately I lost the recipe.

Activist raided by police after downloading London property firm's 'confidential' meeting minutes from Google Search

Tom 7

Re: I wonder

I've seen this flaw before - you are in a directory with a list of files and sub directories, click on a protected directory and it asks for a password. Add the name of the directory to the url and in you go no problems.

Wireless powersats promise clean, permanent, abundant energy. Sound familiar?

Tom 7

Are you sure?

"The only benefit is that jihadi lunatics couldn't get at them." Musk and Branson are getting close and their only motivation is money. Eternity in heaven seems to be a far more effective motivator for some.

AI algorithms uncannily good at spotting your race from medical scans, boffins warn

Tom 7

Deep Fake

"Miller is known for being vocal about revenge porn. She believes even if the computer-generated images are fake, the harm inflicted on victims is real." While I have a huge amount of sympathy for the victims of this digital cut and paste the use of media manipulation to put words into your opponents mouths affects the whole of society already to its detriment.

Tom 7

Re: AI and Race

https://www.newscientist.com/article/mg25133434-100-how-medical-tests-have-built-in-discrimination-against-black-people/

A case of the tail whipping the dog.

Tom 7

Re: Who won the Olympic Human Race ?

I was just reading in New Scientist about how racial bias in medicine in the US* assumes racial differences which then result in incorrect diagnosis and treatment. One thing is clear though - environmental factors do have profound effects on people and as the US applied (and continues to do so) racial discrimination which had profound effects on those discriminated against (and several generations down the line for epigenetic changes) its not surprising that AI may be able to 'identify' race from body scans much in the same way as we can spot someone with childhood vitamin D deficiency from the resultant rickets. Its not a racial feature but damage causes by institutional racism.

* some tweaks to diagnoses came from a slave owning doctor in the 1850s who convinced himself black people had lung deficiencies that meant they were better off as slaves. These biases have only recently been removed and may have even spread worldwide.

Tom 7

Re: Can't let a dollar go by, can they?

Just run FBP.

Please, no Moore: 'Law' that defined how chips have been made for decades has run itself into a cul-de-sac

Tom 7

Re: Yes but...

AI is going the same way as CPUs went at the moment - throw more devices at it. I think it will change radically over the next decade or so as people look to nature and pull apart animal brains of increasing complexity. Someone has modelled a nematode brain in AI and it used a few % of nodes to achieve similar OCR results. Someone is doing the same to honey bee brains and we will eventually grasp how evolution has achieved necessary and sufficient functions in the wild and this will enable us to make complicated AI devices that achieve what we want with significantly less silicon than we do now.

Tom 7

Moore's law expired in 1975

so why do we still pretend its valid?

I have a feeling we will move to bio-computing after ten or fifteen years of plateauing in 5 years or so. We will extract structural information from natures neural networks and learn why evolution chooses these structures and then be able to apply them to our own silicon and then move on to biochemical brains that can self organise like our brains do and after that they will learn to teach us and its game on!

84-year-old fined €250,000 for keeping Nazi war machines – including tank – in basement

Tom 7

Re: Most Brits have a fair idea of Germany before, during and after WW2.

My history education in a top grammar school was mainly about civil war battles. But that was 50 years ago now. Fuck me I'm nearly falling asleep thinking of it.

Tom 7

Re: WTF?

The article mentions looking for stolen goods. Perhaps that was the straw that broke the camels back and moved him from harmless to menace.

Hungarian tech store closed by World War II bomb

Tom 7

Re: been there done that

A friend found a 25mm Ack Ack shell in the pup camping field. Took some hammering before the concretion on it came off enough to reveal its real purpose. Some evacuation. Of people too!

The UK is running on empty when it comes to electric vehicle charging points

Tom 7

Its a shame electricity cant be stored in standard containers that can be stored at various points around the country and replaced with relative ease and recharged elsewhere. You know like those little things that make annoying adverts on the TV for drurexcell or whatever. Not a whole car full at a time - just one to get you to where you can charge the rest up.

Mountains on neutron stars are not even a millimetre tall due to extreme gravity

Tom 7

Re: No!

Brothel creepers! Climbed a cinder cone in a tatty old pair which, on brushing off at the return had returned to the suede to absolute perfection. I can only assume they would perform better on a hotter version.

Ad tech ruined the web – and PDF files are here to save it, allegedly

Tom 7

PDF - does nothing it says on the tin.

"Asked whether he felt the inability to alter PDFs through client-side intervention"

News to me.

Try placing a pot plant directly above your CRT monitor – it really ties the desk together

Tom 7

Re: Your headline reminds me...

Opium poppies grow wild over a lot of east anglia after they were grown for making morphine in WWII. I believe the green seed heads were really useful for calming teething children.