Re: A cow is actually quite dangerous
Indeed. NZ has about 10 million cattle (beef + dairy) and 38 million sheep, but just 4.5 million people.
Though I'm not sure if you should calculate injury rates per animal or per farmer...
432 posts • joined 14 May 2008
Indeed. NZ has about 10 million cattle (beef + dairy) and 38 million sheep, but just 4.5 million people.
Though I'm not sure if you should calculate injury rates per animal or per farmer...
Indeed, and that's how a good Computer Science degree course works. The actual language doesn't matter nearly as much as the concepts behind it.
Aldi now take contactless credit and debit cards.
I've found using contactless cards (with the exception of an American Express card which doesn't seem to work everywhere) really easy and thankfully more places are taking them now. The only annoyance is the few badly-trained cashiers in some shops who insist on having you "insert your card" before they will activate the card terminal meaning by then it's too late to bonk.
Considering how easy a contactless credit card payment is, I can't see why I'd want to use a phone to do the same thing. The card payments are quick, easy and just work. No batteries required.
He meant XOR the plaintext input with the key, twice, which gives you back the plaintext (x) no matter what the key (y) is:
((x XOR y) XOR y) = x XOR (y XOR y) = x XOR 0 = x
Read the linked analysis. The mask used is not random. By some means it converts the password into a single 8-bit "key" (barely deserves to be called a key), and XORs each of the first 128 bytes with that key, a byte at a time. (Basically ECB mode (http://en.wikipedia.org/wiki/Block_cipher_mode_of_operation#Electronic_Codebook_.28ECB.29) which would be crap even with a proper big, random key).
The rest of the file is left in the clear.
This isn't encryption, it's about as good as those invisible ink pens you can buy from the Early Learning Centre.
It's hardly the same. Whether VAT is or isn't paid by a government department isn't costing the taxpayer anything.
It's worth noting that ARM don't make the chips themselves; they design cores and license the designs. The likes of Qualcomm, Samsung and TI include the ARM core as part of their SOC designs and produce the actual chips.
was a hard-coded limit on the number of "things" in the system. But instead of being hard-coded in one place it was hard-coded to different values in two places. Recent changes meant the lower of the two limits was exceeded for the first time ever, and the higher limit wasn't.
Sounds like a fairly basic software test should have caught this issue. If your requirement is "the system shall support up to X things connected" then a decent test would check what happens if the system is tested with X-1, X and X+1 things to make sure the limit had been programmed correctly (and with the correct use of <, <=, == etc).
But, you know, it had worked OK since the 90's, so why would anyone need to test it?
Many will be cargo flights, or light aircraft.
We're a SME (about 60 staff) based in Yorkshire. We recently moved buildings into our own office and had our own fibre installed (100 Mbit symmetric). No doubt this cost a fair chunk of money, but if you want a business class service you can get one if you pay for it.
This might not be affordable for smaller businesses but if decent connectivity is important to you then I'm sure you'd make sure it was available (e.g. in a shared office facility) before signing a lease?
I'm getting to like my EE TV box... from what I can tell it's a lot nicer to use and more fully-featured than BT's TV offering.
If you want to search the internet, you have to use Google (more or less).
If you want to use Google, you have to hand them some amount of personal data.
That's the problem. It's like you are effectively the only apple supplier in the market (OK, there are a few other tiny suppliers, but their apples are very small and not very tasty and they have limited varieties) and you insist that if I want to get some apples, I'm not only going to have to hand over my pears but also information about how many pears I grow, what variety of pears, the secret recipe for my pear crumble and so on.
If the market were functioning correctly there would be multiple apple suppliers. One might exchange 3 apples for 2 pears plus all that data, and another might exchange 2 apples for 2 pears plus no data, and I'd have a meaningful choice.
I was listening to the live BBC radio stream over 4G EE on my commute between Leeds and Shipley between 9:00 and 9:30 this morning with no problems.
I'd love it if my login screen looked like that. Especially if it made that "computery" noise while I typed my password.
As it is I have to put up with the default Ubuntu thing, ho hum.
Yes the HMRC site is painfully out of date. Once you have completed your tax return you can download it as a PDF, the site tells you how long it will take to download on both a 28k modem and a 56k modem.
Would you like help?
Indeed, here's some anonymised data, there is no way you could possibly work out who these people are:
Male, age 40-49, lives in SW1A area, occupation: prime minister
Female, age 80-89, lives in SW1A area, occupation: head of state
You have obviously never worked behind the refund desk in a bricks and mortar store.
When I was studying my A-levels I worked in Argos and people will try and get away with returning anything - artificial Christmas trees or lights that have obviously been used the week after Christmas being a particularly good one.
People occasionally used to even bring back empty packaging full of bricks or rubbish or whatever in the hope that we wouldn't check that the product was inside the box...
No, the contract for an online order is normally formed when the goods are dispatched, not when they are delivered.
From Amazon's terms of sale (which I'm sure you read if you've ever shopped with them, right?):
Your order is an offer to Amazon to buy the product(s) in your order. When you place an order to purchase a product from Amazon, we will send you an e-mail confirming receipt of your order and containing the details of your order (the "Order Confirmation E-mail"). The Order Confirmation E-mail is acknowledgement that we have received your order, and does not confirm acceptance of your offer to buy the product(s) ordered. We only accept your offer, and conclude the contract of sale for a product ordered by you, when we dispatch the product to you and send e-mail confirmation to you that we've dispatched the product to you (the "Dispatch Confirmation E-mail").
In the case of big chains like Marriott, especially in "business" locations like Preston (when was the last time you went on holiday to Preston?) the dynamic is different. They use different pricing to segment their target market.
They know that the many of the people booking direct with them are using corporate rates and corporate credit cards and by booking direct they can collect reward points. They're not paying the bill so don't have to worry about getting the absolute cheapest price.
Those who book the Marriott through Booking.com will be the few leisure travellers who are visiting friends nearby or something who are after a good rate. If the Marriott have rooms free, they can afford to cut their margins and pay the 15% and still sell to these people through channels like Booking.com. (Besides which, they will probably make money back selling breakfast and drinks and so on, on which Booking.com won't take a cut).
It's a different game with smaller independent hotels, who don't have corporate accounts and rely on leisure travellers for most of their business.
The point though is that you (as customer) don't pay 15% to Booking.com for the "service", the hotel does, and the contract with Booking.com prevents the hotel from recouping that cost by charging more through Booking.com than they do direct.
Booking.com then do things like buy Google search ads with the hotel's name so that when you search for the hotel's name, the first thing you see is a Booking.com link promising the same rates as if you booked direct with the hotel, above the link to the hotel's own website in the search results.
So, the hotel loses direct bookings (which could otherwise have been cheaper for the customer), and Booking.com makes a comparative killing, for doing very little.
Yes - the TLD that should never resolve is .invalid
This is known as DNS hijacking. While it's merely annoying for users using Web browsers, it's a real pain for developers of other Internet-connected software, Web browsers etc. They rely on the NXDOMAIN response to help ydiagnose Internet connection issues etc. I develop software for set top boxes and we had to change our internet fault diagnosis tools significantly to cope with DNS servers that mess around with the DNS results in ways such as this. Basically, any DNS server that does this is broken and not compliant with Internet standards.
Well it's a better box (from a hardware perspective) than BT's YouView box. Presumably BT's software could be ported to it, or some hybrid of the two. Possibly this could become the hybrid box you hinted at above?
But, I hope the sale to BT doesn't go through. I've been a long-standing T-mobile (and now EE) mobile customer, and only moved to EE broadband when O2 sold their broadband business to Sky. There is a reason I haven't signed contracts with Sky or BT and I'd rather not be forced into it...
It's a 2.5 inch (laptop sized) hard disk, not a 3.5" one.
The £460 covers broadband and landline costs too...it's a pretty good deal.
The replay feature is slightly better than described in the article.
It basically works by recording the entire multiplex for the PSB1 and PSB2 multiplexes. Any channel on that multiplex has a "start over" button, meaning if you tune in late you can restart the current programme from the beginning. From those multiplexes you can select up to six channels and it will keep those recordings for 24 hours (or so, it seems to be a little longer on our box), whereas the other channels on those two muxes will only be kept until the end of the current programme.
This is actually surprisingly useful and gives a good selection of content ready to watch straight from the guide.
The downside is not being able to record (well, save the recording) for one of the replay shows. If the show is still running, you can select record and it will save the whole thing, but once it has run its course the recording will be lost after the 24 hour period.
I took my EE TV box into work to show to some colleagues (I work in the digital TV sector). At work, the EE box complained that it wasn't connected to my home broadband, and deactivated all the on-demand and networking features (live TV and recordings worked OK, but streaming to the mobile app did not). It also popped up some error message which hinted it would only work for a limited time without connection to EE's network.
(I worked around this for demonstration purposes by connecting it to a router at work which was connected by a layer 2 VPN to a raspberry pi at home, making it look to the box as if it was connected to my home broadband. )
Technically the price on the shelf in Tesco is an "invitation to treat". By placing the items on the checkout belt you are making an offer to Tesco to purchase the items at the advertised price. Only once they process your transaction through the till are they accepting your offer and at that point a contract is formed.
Online, the website is the invitation to treat, your order is the offer and generally speaking the dispatch confirmation is the acceptance (point at which the contract is formed).
The problem here comes from taking humans out of the loop. In Tesco, if everything scanned through the till at 1p, the checkout assistant would probably figure out something was wrong and you wouldn't get as far as forming a contract. But if there is an automated system (self checkout maybe, or Amazon's automated dispatch system) performing the acceptance step and forming the contract, there is a risk that that system could go awry and lead to the company forming contracts that they would rather not have done.
Of course the networks make a profit from all these charges, which explains why they are dragging their heels.
Er... this isn't 1999?
A few JPEGs (colour or not!) aren't going to make much of a dent in your broadband allowance, assuming you even have a limit.
And as for network speed, all the models here will have networking that is "fast enough" for printing.
We've got an Epson model (a year or two old and not tested here) and that will quite happily send scans to Google Drive accounts.
A significant chunk of taxi business happens in the small hours of Friday and Saturday nights (and other nights especially at this time of year). How is a driverless car going to fare in such circumstances?
Will be fun when the first gang of drunken students manages to take a driverless car hostage and turn it upside down or something...
I think the theoretical savings come from not having to send someone round to read the meter.
Not that anyone ever reads ours since they always come during working hours. They leave a card asking us to read the meter and put the card up in the window for them to check the next day, then it shows up on the bill as an actual meter reading and presumably the meter reading guy gets paid as if he really did read it.
Indeed, though that's not really the point though, is it.
Though I'm lost as to the part about being able to verify the work with a classical computer. The whole reason factorisation problems are useful for cryptography is that the factorisation is hard, but the opposite, multiplication, is easy. So it should be trivial to verify the work by multiplying the factors together with a classical computer (or, in the case of 11 and 13, in your head).
Yes but the EU have capped roaming fees (at least for voice and SMS) at pretty reasonable rates. It might be worth it. The main disadvantage is that people won't be able to call you cheaply from their own mobiles if you're using a French/Irish/Dutch number.
Presumably no retailer that competes with Amazon wants to use Amazon's cloud services to build a scalable website, so maybe it is understandable, if not particularly acceptable, for them to hit issues. (Curry's queue isn't great, but at least it's better than falling over in a heap).
But if Amazon themselves can't make their website scale to fully meet the demand it doesn't say much about their own brand of cloud computing...
"Socially responsible companies wouldn’t want to bamboozle their users, of course, so we are sure most social media developers will be happy to sign up to the new guideline"
Leeds certainly fits the category of "big city", though the stats make it look bigger than it is because of the way the city council areas are defined. Leeds City Council covers a large area including outlying towns like Otley (which is obviously not really part of the city of Leeds, it's separated by a fair chunk of green space). Whereas for instance Manchester City Council only covers the most central parts, while areas that are obviously within the same conurbation are parts of different local authorities (Salford, Trafford, etc).
On the flipside of this coin - I'm a software engineer who is frequently asked to review CVs for applications.
It's actually often quite hard to give precise feedback on the reason for rejecting a CV. It will normally be a whole number of factors. It's a bit like walking down a street in an unfamiliar city trying to pick a restaurant - there may be some absolute reasons for rejecting a place (too expensive, not the sort of food you are after) but often there are other reasons that by themselves sound trivial or judgmental but overall give you a bad impression (looks a bit dodgy, smells funny, decor doesn't look nice, menu has bad spelling, ...). Would you want to have to explain your reasoning to the proprietor of every restaurant you turn down?
EE TV is now available. Yes, it's basically a Freeview HD PVR with some other bells and whistles, but so is Talktalk's TV offering.
It's not. If you had the right tools and steel, you could make a metal gun, as the article says.
The whole "aarhgh this is terrible" angle to the concept of a 3D-printed plastic gun was that it wouldn't show up on x-rays at airports and suchlike, whereas a metal gun would. But if it was plasticy enough not to show up on an x-ray, it would also be useless as a gun.
With 4G there isn't really much call to use wifi in public (bars, train stations etc) in the UK. In fact I use wifi hotspots mainly when abroad and trying to avoid data roaming.
Besides, quality is better than quantity - those hotspots that make you do some elaborate sign-up dance (involving handing over an email address to allow them to spam you) for which you are rewarded with a rather mediocre connection are barely worth using.
I have an early (2010 or 2011 model) Toshiba "smart" TV - it was never that smart but did have a iPlayer and youtube apps.
Recently the BBC discontinued the iPlayer service that was used by my TV so the app no longer works.
Toshiba have had no updated firmware available since I bought the TV in 2011 - I guess once they've sold the TV, they aren't interested any more.
So, for now we need to use a laptop to get iPlayer through the TV, and the "smart" TV is basically "dumb" again.
This is the unclassified network - the one they use for checking Facebook, ordering sandwiches, and suchlike.
There will be other, more secure, networks which do have the controls you mention in place. Probably several in fact, at different levels of security marking.
Well, maybe not *your* house. But mine, certainly.
At the moment I get Broadband from BT - basically the same people who manage the wires, the street cabinet and the exchange. It seems to work okay. Why add a middleman (EE) with no Broadband delivery experience?
Because it's cheaper.
I get TV from Freesat - plug it in and point it at the sky and it works. Why faff around with something more complicated. If I want to record stuff, I can buy a recorder. I don't, so I won't.
Freesat is arguably more complicated than Freeview, which works with the same aerial that's been on your house for decades.
Just because you don't want a recorder doesn't mean nobody else wants one.
My TV already has a remote. Why would I want to faff around using a phone to control the TV?
That is a good question. Because many people already watch TV with a phone in their hand?
Why would I be watching a programme on my phone when there's a TV in the room?
Because their isn't a TV in a different room?
Now you/your kids/your grandkids can watch TV from their bedroom / the garden / the toilet without needing to install another TV (along with aerial cabling etc) in those places.
That said, I'm already an EE mobile and broadband customer, and I'm in the market for a DVR, so a 4-channel Freeview HD DVR for free has certainly got my attention.
is a bit disingenuous, these channels are just the ordinary Freeview channels that everyone gets anyway.
Seems like the software the criminals install on the ATMs is, in a way, more secure than the original ATM...