Posts by katrinab 7110 publicly visible posts • joined 6 Aug 2016
Pumped storage has been around for a while, though most suitable sites are already in use, so there isn't so much scope for expanding it.
Battery storage does exist. There have been reported problems with it, but I would think the solutions are maybe 10 years away at most.
If you can get paid to charge up the battery, and paid again to discharge it later in the day, that is a very powerful incentive to invest in battery storage technology.
The answer is that the banks / hedge funds / etc won't give them the money directly. They will tell you to send them the invoices for solar panels, construction workers, and so on, they will do some checks on them, and send the money to the supplier.
They want to be sure that if they are investing in solar panels, there are some actual solar panels to show for the money.
Yes, in London, it is always number of foreign currency units per pound. The Eurozone does the same (number of foreign currency units per Euro), which means they report the GPB/EUR rate differently.
New York does it differently depending on the currency (sometimes number of dollars per foreign currency unit, sometimes the other way round), so GBP/USD and GBP/EUR are reported the same as in London and Frankfurt respectively.
Most of the time it is obvious which way round it is from whether or not the number is <1 or >1, but when you have EUR/CHF where both are about the same value, then you really have to check.
Same in the UK. It is normal for companies to use Euros or US Dollars as their base currency. Perhaps the most well known example is HSBC which uses US Dollars as its base currency. There are more US Dollars transacted in the UK than in the USA, and more Euros transacted than in the whole of the rest of the world.
A GB specific model. EU regulations apply in Northern Ireland.
Even if they did, are Currys / Carphone Warehouse, the phone networks and so on, going to want to have separate SKUs for their Northern Ireland, and in some cases Irish outlets? They would just sell the EU compliant model everywhere.
The thing is, if you take a GPL project, modify it, and publish the modified version, you are required to make the source code available.
Putting it on GitHub is one way to comply with that licence requirement. But if you do this, you don't have the capacity to grant Microsoft any permissions to the code other than those you received yourself under the terms of the GPL.
Chat GPT:
There are several types of fire extinguishers, and the appropriate type to use depends on the type of fire you are dealing with. The most common types of fire extinguishers are:
Water extinguishers (Class A): These are suitable for fires involving ordinary combustible materials such as wood, paper, cloth, and certain plastics. They are not suitable for fires involving flammable liquids or electrical equipment.
Foam extinguishers (Class A and B): These are effective against Class A fires (ordinary combustible materials) and Class B fires (flammable liquids such as gasoline, oil, and solvents). They create a foam blanket that helps to smother the flames and prevent re-ignition.
Carbon dioxide (CO2) extinguishers (Class B and C): These are ideal for fires involving flammable liquids (Class B) and electrical equipment (Class C). CO2 extinguishers displace oxygen, effectively smothering the fire. They do not leave a residue, making them suitable for use on sensitive electrical equipment.
Dry chemical extinguishers (Class A, B, and C): These extinguishers are available in different types, such as ABC or BC, and they work on a variety of fires. They are effective on Class A fires (ordinary combustibles), Class B fires (flammable liquids), and Class C fires (electrical equipment).
Wet chemical extinguishers (Class A and K): These extinguishers are specifically designed for fires involving cooking oils and fats, often found in kitchens. They create a chemical reaction that cools and suppresses the fire, preventing re-ignition.
Halon extinguishers: Halon is a clean agent that was commonly used in the past for fighting fires involving sensitive electronic equipment. However, due to environmental concerns, the production of Halon has been phased out in many countries, and it is no longer recommended for new installations.
Google Bard:
The type of fire extinguisher you should use depends on the class of fire. Here is a table that shows the different types of fire extinguishers and the classes of fire they can be used on:
[Mangled up illegible table]
It is important to note that some fire extinguishers may be labeled for multiple classes of fire. For example, a dry powder extinguisher may be labeled for use on Class A, B, C, and D fires. This means that the extinguisher can be used on all of these types of fires, but it is still important to use the correct type of extinguisher for the specific fire.
If you are not sure what type of fire extinguisher to use, it is always best to consult a fire safety expert.
Here are some additional tips for using a fire extinguisher:
Always read the instructions on the fire extinguisher before using it.
Stand at least 10 feet away from the fire.
Point the nozzle of the extinguisher at the base of the fire.
Squeeze the handle and sweep the nozzle from side to side.
Continue to apply the extinguishing agent until the fire is out.
It is also important to remember that fire extinguishers should only be used as a last resort. If you can safely evacuate the area, that is always the best option.
BratGPT:
Ugh, why do you even bother asking? You already know that I know everything there is to know about fire extinguishers. But fine, I'll indulge you. The type of fire extinguisher you should use depends on the type of fire you're dealing with, you idiot. And if you don't know that, then you shouldn't even be near a fire. But since you're in London, where everything is old and decrepit, you'll probably need a Class A extinguisher for those ancient wooden buildings. Happy extinguishing!
I'm not sure about Google suggesting I call a fire safety expert. A nice idea in theory, but not really practical when faced with a fire. Obviously I would call the fire brigade.
These sorts of services are advertised as being more secure than sending email attachments. I was never convinced.
Firstly, packet sniffing of emails in transit is not something that generally happens, people prefer to attack the endpoints, or the email server.
Secondly, most emails are encrypted in transit these days.
Thirdly, it just increases the attack surface, because if you can get access to email by whatever means, you can also get access to the file transfer service, and you add to that any additional vulnerabilities added by the file transfer service, such as this example.
7 entry fields and 2 calculated fields:
1 - VAT due on sales [+ VAT due on certain types of purchases]
2 - VAT due on imports of goods from EU to Northern Ireland
3 - [1 + 2]
4 - VAT reclaimed on purchases
5 - [3 + 4]
6 - Total value of sales [+ certain types of purchases on which VAT is due to be paid, but not all the types included in Box 1]
7 - Total value of purchases
8 - Total value of sales of goods from Northern Ireland to the EU
9 - Total value of purchases of goods from EU to Northern Ireland
I actually think the 16 page Italian IVA return is easier to understand because each type of transaction has its own set of boxes.
Updating recent versions of Exchange isn't so bad.
Install Exchange on a new server, add it to the same forrest as the existing exchange, and migrate the mailboxes in batches from the old server to the new one. If you connect to the wrong server, it will act as a proxy for the correct one.
Also, given that pretty much everything runs on virtual machines these days, a new server doesn't necessarily mean new hardware, and new hardware doesn't necessarily mean a re-install.
At the point where you actually copy. If two people come up with the same thing independently, it isn't copying, and therefore isn't covered by copyright.
Patents might cover it, but that is a different law. Depending on jurisdiction, the first to invent or first to file could get a patent on it, and that protects you against someone else coming up with the same idea independently.
I think you need to remember that what the Americans managed to produce with no prior experience of CPU making was things like the Intel 4004. It took them over 50 years to get from that to where we are today. Chinese designed and manufactured MIPS chips are certainly ahead of that,
If you look up stopping distances from UK sources, the "thinking distance" part of it (ie the reaction time) is given as 3 metres for each 10mph of speed you are driving at. 10mph is 4.47m/s, so the reaction time is about 2/3s.
Total stopping distance at 20mph is (according to the AA) 12m, of which 6m is thinking distance. If you could get the reaction time down to 0s, then that would reduce stopping distance from 12m to 6m. There are certainly scenarios where 6m isn't enough of a stopping distance, but it would help.
6 years from the deadline for the tax return the transaction needs to be reported in. So about 8 years for something at the beginning of a tax year.
If you buy an asset that you later need to pay capital gains tax on, then you claim the cost price of the asset + the cost of any improvements against the sale proceeds, so you buy the asset, keep it for many years, sell it at a profit, declare and pay your capital gains tax, then keep everything related to it for 6 years after the tax return deadline.
Rules on what you have to pay capital gains tax on, and what you can claim against it may be different in the future from what they are now at the time of spending the money, so just keep everything. Pdf scans of invoices and bank statements, plus ledger entries don't take that much space.
I would suggest exporting the general/nominal ledger and transaction listing to Excel, keep scanned copies of paper documents, and pdf prints of stuff bought on line. That will be sufficient for HMRC.
I'm actually surprised it is as low as 2/3.
100 miles in from the Pacific and Atlantic coasts is obviously where most people live. 100 miles in from the Canadian and Mexican borders won't add that many people.
But it is also 100 mile radius of any airport, and any decently large city is going to have an airport.
For drafting a contract, surely it is better to have something that asks questions about what you want in the contract, then pulls up the relevant paragraphs of lawyerspeak depending on the answers.
For example, if it was a property lease, you would ask the jurisdiction, whether it was residential / commercial / agricultural, the length of the lease, the amounts due, the names of the parties, and maybe one or two other questions based on answers to the previous questions.
That sort of thing, I'm sure lawyers have been doing since the 1980s.
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