Walmart spent millions on rfid trying to do this. Howevera cart full of razor blades would always not read something so they gave up.
as others have said what you ask for evists - but only where most people are honest enough to not cheat. Where stores don’t trust everyone the cost of verification is more than any savings.
It isn’t lake/rive vs ground water. It is about what the water goes through / touches. Places where the water touches limestone will get lime scale. Some wells have more scale than others. Some lakes have very hard water. It is about where you live.
Touch screens still were not perfectly fine. At least not as they are implemented today. I have a medical condition that is eased by heated seats, I notice how long it take to get them on when I first sit down.
They have been publicly moving in this direction for a few years. They cynical play is they pushed the new safety standards because they are ready and want to cause their competition problems as they are forced to rush buttons back (who knows, but it wouldn’t surprise me)
The US does not like losing soldiers. It happens, but we hate it. Even if we would win the war, losing a few thousand soldiers would be something we don’t like.
This is something most functional democracies share.
The counter to that is why would you let anyone have a weapon they could use on you. There is no particular reason it had to be the US that turns, it could be anyone.
It is Mozilla the non-profit I want gone, along with their wholly owned for profit company that controls firefox.
I tried home assistant in docker. Easyetoeget working but for some unknown they make it hard to install extentions so I couldn’t get some things working.
i installed openhab instead which works though there are less extentions available.
Email is often impossible. you can run your own server but you won’t be able to send email to many people because gmail and other larre providers will ignore everything from any ip address you can get. you endeup with email for only people on you server and the what is the point.
just a warning there. Some do self host email but it is the most difficult to host. My life is much better now that I pay fastmail to handle my email.
Start small. The hard part isn’t installing a lot of software and getting it running. The hard part is keeping everything updated over time. So install one interesting service, and then figure out how the update process goes before installing another. Hopefully the worst thing that happens is you install services and use them only to have the computer fail in a few years after you depend on them and you can’t figure out how to get the data into the new version. There is also the very real possibility that your service is compromised by an attacker.
I name them after a female important character in whatever novel I’m enjoying when I set the system up. Back when I was single the female was important, now it is just tradition.
Since I like fantasy there are plenty of names available that are both pronounceable and nonsense.
Don’t aim for 100%. Just 90% would be good. Make it a point when buying something to look for someone else first. Often there is a widget.com company that sells the same thing for a similar price but they have experts to write up the description and so help you choose which of the 100 different manufactures is really best for you. Every brand says they have the best, but often there are differences an expert would know about that you will never figure out on amazon.
Amazon reviews are terrible - sure what you choose worked for your purposes, but almost nobody buys all 100 (or even 10 of them) and compares, and thus you don’t know if this works but should be a 3 star because of how much better something they didn’t buy is.
I live in an area with a lot of iron. I cannot trust a compass to always point north. Generally I’ve had no problems in the woods: follow the trails that are on the maps, or at least stay close enough that you can always find them again and you are fine. (until of course you are not)
Are your teeth able to do significant damage? You can of course dent the plastic shell, but the inside is protected by harder things.
My NAS is behind a firewall and doesn’t normally run the types of things you would compromise. (no web browser). They need to break many things at the same time to compromise it. I’m not saying it would be impossible to compromise my NAS, but is is very unlikely just because of how difficult it is. If I’m target of a state level attack I’m sunk anyway.
though offline backups are always a good idea. However they by definition need several days to restore (if they take less than that they are too easy for an attacker to target)
I put all my data on a NAS with non-writable snapshots so hackers cannot destroy my data.
I consider bows more fun. If I want food on the table the gun is better. However the legal bow season is often much longer and that makes the bow more likely to put food on the table if you can hunt everyday. (hunting is in large part waiting for the animal to come by)
There should be two screens. One only visible from the navigators seat and always available. The other can be where it makes sense, but it should be disabled for all input when the car is not in park. When the car is in motion only limited information is allowed - you shouldn’t be able to tell what the name of the song playing is as that isn’t something you have any business reading. You should get some indication of what the next turn is, but even that needs serious UX work to ensure it is not distracting.
Just remember any backup is better than nothing. Even if the backup is done wrong (this includes untested!) odds are you can read it and extract at least some data, it just may take a lot of time. Backups that are done right just mean that when (not if!) your computers break you are quickly back up and running.
There are several reasons to backup data only and not the full system. First you may be unable to find a computer exactly/enough like the one that broke, and so the old system backup won’t even run. Second, even if you can find an identical enough system, do you want to, or maybe it is time to upgrade anyway - there are pros and cons of arm (raspberry pi) vs x86 servers (there are other obscure options you might want but those are the main ones), and you may want to switch anyway since you have. Third, odds are some of the services need to be upgraded and so you may as well use this forced computer time to apply the upgrade. Last, you may change how many servers you have, should you split services to different computers, or maybe consolidate the services on the system that died to some other server you already have.
The only advantage of a full system backup is when they work they are the fastest way to get going again.
Sams club attracts different customers from WalMart and so they don’t have the same crime concerns.