* Posts by Cynic_999

2855 publicly visible posts • joined 15 Aug 2013

Honey, I shrunk the battery: Something's gotta give as iPhone 12's logic board swells to accommodate 5G chippery

Cynic_999

Re: Just curious

Not sure you can put any meaningful figure on "runtime" because people use phones in so many different ways that affect consumption. Using a phone mainly to check emails and make & receive a few calls and SMS messages is completely different to using it to watch Netflix, YouTube and be on social media for half the day. If you use the cellular connection significantly, then how close you are to the cell tower makes a huge difference to the power consumption.

I put my phone on charge when I go to bed and unplug it when I get up. I do not want to have to charge it in between. Therefore I want a phone that has a runtime of 16 hours at least with the way I use my phone 99% of the time.

How the tables have turned: Bloke says he trained facial recognition algorithm to identify police officers

Cynic_999

Re: Portland

Society managed to police itself for thousands of years without an official government controlled police force. I am quite certain that we could revert to the old way without too many problems. It would create injustices that do not presently exist, but also remove other injustices that do exist. The fact that there is nobody alive who has experienced anything other than being controlled by government enforcers means that most cannot imagine anything different and think that society would fall apart and there would be complete anarchy were it not for tens of thousands of laws (with dozens of new laws being made every week) and a powerful and intrusive police force.

Cynic_999

I predicted this!!!

I recall making a comment a few months ago to a Reg article about facial recognition that it could be used to identify and flag undercover cops. I suggested in that comment that historic online police acadamy graduation photos could be used to train the software. It is a real possibility - maybe not likely to be in widespread use by normal members of the public, but organised crime and "action group" bosses may well use it when vetting prospective new gang members.

2020 hasn't been all bad – a new Raspberry Pi Compute Module is here

Cynic_999

Re: Still not pleasing some

Amazon are offering a 4B with 8GB RAM with next day delivery ... Bare bones for £90, and for an additional £10 you get a 32GB SD card, UK mains power adaptor, heatsinks etc.

https://www.amazon.co.uk/Raspberry-Computer-OFFICIAL-PREMIUM-WHITE-UK-PLUG/dp/B089FWTY89/ref=sr_1_4

ISS air leakage fixed in time for crew handover, thanks to floating teabag

Cynic_999

To make tea *inside* a pressure vessel, you'd be stewing the tea-leaves. Again, not a proper cuppa. It would need a pressure vessel that had some sort of mechanics inside that could boil the water and then allow it to mix with dry tea-leaves in a separate compartment whilst maintaining the pressure. Far from impossible, but a fairly complex design that I doubt could justify the transport cost to send to the ISS.

Cynic_999

Re: A Nimrod Variation

Not that I would want to drink too many cups of tea on an aircraft where the only toilet is a bottle ...

Cynic_999

I doubt you could make a decent cuppa on the ISS. IIUC, while the O2 partial pressure is about Earth normal, the total air pressure is much lower. Meaning that water will boil at below the temperature required to make a good cuppa. They have a similar problem in the Everest base camps.

Thought the FBI were the only ones able to unlock encrypted phones? Pretty much every US cop can get the job done

Cynic_999

The idea that a phone can be searched without a warrant because it is in plain sight is the same as arging that a house can be searched without a warrant because it is in plain sight.

Bitcoin value jumps as PayPal says it will accept cryptocurrencies... once it has the kinks worked out

Cynic_999

Due to the effects of the pandemic, most currencies will see a huge devaluation in the coming months. As almost all currencies will be affected, the net result will not be as bad as it would otherwise be, but any exchange medium that is *not* affected so much by the pandemic will see a huge increase in value relative to fiat currencies. So in my opinion now would be a good time to invest in either cryptocurrency or precious metals (gold, silver, platinum).

Cynic_999

Trading bitcoin probably uses less electricity than trading with fiat currencies. *Creating* ("mining") bitcoin takes a fair amount of power, though I don't know how it compares to the amount of power required to make the paper/plastic or mine the metals to print or stamp the equivalent value of notes & coins. Especially considering that notes wear out and need replacing reasonably frequently (as do coins though less frequently).

Your suggestion that bitcoin is only used by criminals is as wrong as suggesting that cash is only used by drug dealers.

FYI: NASA appears to have scooped dirt from an asteroid 200 million miles away and plans to bring it back home

Cynic_999

Re: Yay!

That will be easy because they cunningly made the spacecraft in the shape of a boomerang.

Cynic_999

Re: I [...] have followed it ever since.

Unfortunately the Hoover will fail to create any suction in a vacuum, so the ziploc baggie will remain empty.

Cynic_999

Re: Conspiracies you say?

I'm quite sure that precautions will be taken. Though the probability that there is a dormant micro-organism on the asteroid that has evolved so as to have the ability to infect anything currently living on Earth must be close to zero.

Cynic_999

Re: Conspiracies you say?

"

Ok, never mind the physics, and the sample really needs to be 64g. Because IT, and 2^8 it.

"

Erm ... ITYM 2^6

Cynic_999

Re: "I want to be the first one to start a new conspiracy therory"

I cunt spill becuz I hav dailysex.

Oh Mi: Xiaomi shows off 80W wireless charging, claims battery fully fat again in under 20 minutes

Cynic_999

"

This is why 400W is only equal to 400.00W from a mathematical perspective, but not as a measurement. The first is 400W +/1W (so somewhere between 399 and 401W)

"

Not what I was taught.

IIUC 400W would imply somewhere between 350W and 450W Trailing zeros (if there is no decimal point) are not significant digits, but just place-holders, and implied precision is up to +/- half the place value of the least significant digit. In this case the least significant digit is "4" with a place value of 100, so the implied precision is +/- 50W

420W implies somewhere between 415W and 425W, while 421W implies between 420.5W to 421.5W

If someone said that they paid around £400 for their new washing machine, you would probably not assume that it cost exactly £400, nor that it cost between £399 and £401. But thinking that it cost somewhere between £350 and £450 would be a more reasonable assumption.

Tough if the value you want to give happens to be a "round number" with a higher precision than the number would imply. In that case you should explicitly give the precision, accuracy, tolerance, error margin etc.

Cynic_999

"Just out of interest, should it be 0.25um or 250nm ?"

As with any other choice of units, it depends on the context. Look at all the measurements used in the context, and see whether they could all be expressed sensibly using a single base prefix. If I were discussing bacteria that range in size from 500nm to 0.7mm for example I would probably use um as the best compromise (thus 0.5um to 700um) as opposed to describing one bacteria as being 500nm in size and another as being 700um - which at a glance may give the impression that the latter is only slightly bigger than the former instead of being more akin to the difference between an ant and an elephant.

Cynic_999

I disagree. It does not matter what units you use, but whatever you decide on should be used consistently. Just as one room should not have its dimensions given as "400cm X 1200cm" and another room described as "5m X 7m", you should not label one battery "3000mAh" and another "4AH" It makes it easier to compare. Small batteries (rechargeable or not) have until recently only been available in capacities near or below 1Ah, and so were always described in terms of mAh. Until capacities above 10Ah become comonplace, I see no harm in continuing that method

Top doctors slam Google for not backing up incredible claims of super-human cancer-spotting AI

Cynic_999

Re: claimed that most of the components in the model are open to the public already

"

How does that help you play the flute?

"

I think that was a euphamism ...

https://www.urbandictionary.com/define.php?term=playing%20the%20flute

Cynic_999

Re: claimed that most of the components in the model are open to the public already

"

So you were stumped when you attempted to solve the post Brexit frictionless border issue?

"

I've already figured out a method to do that. I just need to solve a couple of minor technical issues. Such as how to time travel.

Thailand calls on telcos and ISPs to censor information about pro-democracy protests

Cynic_999

Re: "made it an offence to take a selfie at protest events"

Police in the UK will still frequently tell people that it is not permitted to take photos of police officers or of certain events. Fortunately many people here now know their rights and so ignore the instruction.

Rambo: First Bork. Turns out John Rambo is no match for a bad CMOS checksum

Cynic_999

Re: Please no....

I watched the first film for the first time yesterday. I thought it highlighted a couple of moral issues very well indeed, and the action was entertaining no matter how implausible. Although it used the formula of having villains who were 100% evil. There are few films where the opposing sides are neither "good" nor "bad" but just have different views that are both perfectly understandable and defensible, which is almost always what any real-life situation is, even if politicians try to persuade us that "we" are good and "they" are evil.

Cynic_999

Re: A Celeron -- quality

And in 20 years time we may get the comment, ... "I can't believe that a professional arcade game only had 150GB of RAM, a 10TB SSD and a GPU with less than 80 cores ...

Will there be no end to govt attempts to break encryption? Hand over your data or the kiddies get it, threaten Five Eyes spies

Cynic_999

You first

As soon as the government and intelligence services makes all their databases and emails available for public scrutiny, I will consider letting them look at all my data also. But it is of course pretty certain that they have *far* more incriminating data to hide than the average citizen, so that will never happen.

Cynic_999

Re: Realism?

The problem with OTP encryption is that it becomes trivial to construct a OTP that will decode the encrypted message into anything you want. Thus the ptb can first prove that the encrypted message came from you, then produce a OTP that they claim to have recovered or "cracked" which shows the message was a terrorist plot or kiddie-porn etc. You cannot do the same with a message encrypted with PGP, AES or 3DES etc. Only one unique key will result in an intelligible decode.

Microsoft builds image-to-caption AI so that your visually impaired coworkers can truly comprehend your boss's PowerPoint abominations

Cynic_999

There will inevitably soon be ...

A widely reported case where the application has given a completely inappropriate, offensive and non-PC caption to an image. Like the time when an image of black people were mis-identified as "gorillas". In fact I expect some of the professionally offended are right now deliberately testing images in an attempt to provoke such responses.

Lift us up where we belong: UK's Network Rail puts elevators online

Cynic_999

I heard ...

That Putin once got stuck in a lift for 3 hours due to a power failure. A similar power failure saw Trump stuck on an escalator for 3 hours.

The vid-confs drinking game: Down a shot of brandy every time someone titters 'Sorry, I was on mute'

Cynic_999

How about

The times in a zoom meeting when a family member walks across the webcam's field of view completely naked?

Cynic_999

Re: Me and the wife have a problem....

ITYWF that canned beer doesn't age all that well ...

Cynic_999

Re: Alternate reality

A few months ago a friend of mine in Nepal had a wild elephant walk through his garden fence. Judging by the photos he sent, it did a fair bit more damage than the average herd of cows. It got into his kitchen and ate all his vegetables. Which might not sound too bad until you realise that it first had to make the kitchen doorway big enough to fit through ...

British Airways fined £20m for Magecart hack that exposed 400k folks' credit card details to crooks

Cynic_999

Pragmatism. If a company is in such financial difficulty that the fine will massively increase the number of job losses, you have to ask yourself who ends up being punished - and is that a just or fair result? Perhaps instead of reducing the fine, it should be deferred or taken in installments as a percentage of profits every year until paid.

If the fine is big enough that it is likely to result in the company going bust before it could raise that much money, it's a pointless exercise anyway and the main losers are the innocent employees.

Maybe better would be to make the fine much smaller but have the directors pay it personally rather than coming from the company account. I suspect that if the directors were to be fined £2 million it would have a far greater effect on their desire to ensure it doesn't happen again than fining the company £20 million.

Good news: Boffins have finally built room-temperature superconductors. Bad news: You'll need a laser, a diamond anvil, and a lot of pressure

Cynic_999

Re: What a great discovery

It improves the situation because you can keep a substance under permanent pressure without requiring any energy. There is however no practical way to prevent at least some heat transfer to a substance at close to absolute zero, and so you will always need to keep pumping that heat away (i.e. keep it refrigerated).

Mark Zuckerberg, 36, decides that having people on his website deny the deaths of six million Jews is a bad thing

Cynic_999

You have to do a few mental gymnastics and add in a few unproven assumptions in order to show that any harm is caused by looking at a picture. Of course, while looking at a picture of a naked 8 year old is terribly wrong, looking at a picture of an 8 year old getting shot is perfectly OK (so long as the child is fully clothed of course).

Cynic_999

Re: One year consultation?

Don't you believe that they do?

Cynic_999

Re: Morals and values?

How about if someone were to state that Israel is committing genocide against Palestinians? Such a law would mean that the statement could never be challenged or qualified.

Years after we detected two neutron stars crashing into each other, we're still picking up X-rays. We don't know why

Cynic_999

Re: "the emissions are 100 billion times brighter than those from the Sun"

Don't forget to factor in doppler shift. What started as visible, X-ray, infra-red etc. may not be in those bands when we observe them.

Cloudflare floats cloud grand unification theory based on zero-trust access and security

Cynic_999

Skynet

Subscribe now.

Microsoft tells staff work-from-home is now ‘standard’ – with caveats galore

Cynic_999

Re: WFP

I heard of a native American who drank similar amounts. He was found drowned in his teepee ...

Cynic_999

Re: @AC - Commuting

"

And what's stopping them to do the same thing for those who are coming to work in the office ?

"

Perhaps the fact that a daily commute to a UK office from Delhi is a tad impractical.

Cynic_999

Re: Commuting

You are also saving commuting costs - and in some cases be able to give up having a car and save that expense. I'd say that for most people the advantages of WFH more than offset the minor cost increases. You'd no doubt be paying for broadband in any case, so that's not an increased cost. You could heat just the room you are using as an office rather than the whole house. While you may be using a small amount of extra electricity for the computer and making coffee etc., you also are not buying drinks and lunches from expensive takeaway places - and cakes for everyone when it's your birthday.

Cynic_999

Re: Commuting

Be VERY careful what you wish for! If you want an equivalence between your home & work and for company to rent the space, then you will also need to pay for a complete H&S inspection of your home and annual safety certificate for all your electrical appliances. And perhaps fork out for the installation of a fire door and other fire safety devices, wheelchair ramp, separate toilet facilities and a host of other hidden costs that your employer must pay for every year.

Cynic_999

Salary is dependent on many things, not just the output produced, but also what that output costs the employee. Which is why salaries are generally higher in London than in Cornwall. At the time of joining a company, the remuneration package is negotiated - and the cost of commute (both time & money) may well be an aspect raised in that negotiation. A good employer will try to keep their employees reasonably happy and stress-free, and I know of many cases where a salary has been increased or a "perk" added when the employee's personal situation has changed.

The relationship between an employer and an employee is (or should be) more than that between an employer and a contractor. It's more personal. If the employer is a *good* employer, then it's not only about paying a fixed price for a certain amount of work. There's give & take as both personal and business situations change.

Cynic_999

Re: Commuting

There was no compensation pre-covid, so why should there be any now? In fact, to follow that logic, the company should be compensated for all the hours saved commuting etc.

Email-spamming COVID profiteers deleted database with 'key evidence' when UK watchdog came knocking

Cynic_999

Re: Insufficient

I have not read any allegations about Prince Andrew that would amount to a criminal offense in the UK.

Crown Prosecution Service solicitor accused of targeting judge ex-wife's lover through work computer systems

Cynic_999

Re: Will this affect his job?

Yes, almost certainly.

Apple seeks damages from recycling firm that didn't damage its devices: 100,000 iThings 'resold' rather than broken up as expected

Cynic_999

Why single out Apple?

Planned obsolescence has been the strategy of many (most?) companies for about the past 100 years. It is a by-product of a fundamentally flawed economic system that demands that people must work even if there is no real need to do so. Therefore factories must ensure that its goods must be regularly replaced in order to provide ongoing work for the people making them. In fact we could easily have a World where nobody has to do to do anything that is generally considered "useful" for at least 99% of their lives.

Former antivirus baron John McAfee collared, faces extradition to America on tax evasion, securities allegations

Cynic_999

Re: My question is...

American citizens can also be convicted of breaking an American law even if they did so in a country where what they did was legal.

Cynic_999

Re: Parallels

The idea is that anyone who cannot afford healthcare should pray for a miracle.

Cynic_999

Re: is he still a US citizen ?

Not true. There are quite a few countries that sell citizenship to anyone willing to pay the price. Many require a period of residency, but not all. See https://www.weforum.org/agenda/2016/07/countries-selling-citizenship/

What a Hancock-up: Excel spreadsheet blunder blamed after England under-reports 16,000 COVID-19 cases

Cynic_999

Fixed

The government is now using blockchain.