While the fire resulted in the total loss of the house it was actually the water from the fire department not the heat that did proportionally more damage.
As a mental model you shouldn’t think of it as “what if my house burns down?” so much as “what if nice strangers roll up to my windows and chainsaw through my roof and spray 50,000 gallons of water in here?”
Yes everything in the mechanical room melted but everything in the rest of the house got hot, smoky, soaked and then moldy.
For root of trust materiel like social security cards, cash, passports put in a ziplock bag in a fireproof, waterproof safe. But for other storage I use clear “Ezy Storage” brand stackable 50L tubs labeled with Homebox QR codes. In the US, Target and Home Depot frequently stock them. I am very anti black and yellow tubs.
The majority of work post-fire goes to itemizing your house inventory for insurance. Even cataloging all your bathroom’s soaps by brand name rather than generic can make $100 difference. Multiply that by 500x different things.
From a threat model perspective I look at rooms from a “what would be salvageable in here if I emptied a swimming pool’s worth of water from some fire sprinklers”. Furniture and TVs are easy to replace. Other stuff less so.
We did that with major hail damage a few years ago. I learned that in a disaster, you should count on everything being junk, and you're lucky if you can salvage anything. We also learned the value of itemized lists.
1500/piece for 20 junk windows I was building a greenhouse with that I dug out of the trash the year before. $250 for a bird feeder because they couldn't find one outside of specialty stores. $40k instead of 10k for a new roof on the shed because it was heavier gauge metal than standard.
Exact replacements can be expensive, but you need to make sure your insurance has 100% replacement instead of adjusted for age or like-kind replacements.
After that experience, we itemized EVERYTHING in the house with make, model, serial number, and color. It was a bitch to get set up, but took the value of our home contents from around 75k to over 250k for exact replacements.
Copies of these records along with our master password for our keepass database are in two bank deposit boxes about 45 minutes apart. For $50/year we can sleep easy.
I’ve seen it a lot in ‘90’s hacker / net adjacent cultures. It always reads as gen-x/elderly tech millennial to me - specifically post 1993 net culture but prior to mass adoption of autocorrect.
It was the norm on irc/icq/aim chats but also, later, as the house style for blogs like hackaday.
Now I read it as one would an hear an accent (such as a New England Maritime accent) that low-key signifies this person has been around the block.
Even more recently is a minor signifier that this text was less likely generated by llm.
If only those who voted to close would bother to check whether the dup/close issue was ACTUALLY a duplicate. If only there were (substantial) penalties for incorrectly dup/closing. The vast majority of dup/closes seem to not actually be dup/closes. I really wish they would get rid of that feature. Would also prevent code rot (references to ancient versions of the software or compiler you're interested in that are no longer relevant, or solutions that have much easier fixes in modern versions of the software). Not missing StackOverflow in the least. It did not age well. (And the whole copyright thing was just toxically stupid).
I think they should have had some mechanism that encouraged people to help everybody, including POSITIVELY posting links to previously answered questions, and then only making meaningfully unique ones publicly discoverable (even in the site search by default), afterwards. Instead, they provided an incentive structure and collection of rationales that cultivated a culture of hall monitors with martyr complexes far more interested in punitively enforcing the rules than being a positive educational resource.
That unreplicability between chips is actually a very, very desirable property when fingerprinting chips (sometimes known as ChipDNA) to implement unique keys for each chip. You use precisely this property (plus a lot of magic to control for temperature as you point out) to give each chip its own physically unclonable key. This has wonderfully interesting properties.
I wish there was a Strunk and White for mathematics.
While by no means logically incorrect, it feels inelegant to setup a problem using variables A and B in the first paragraph and solve for X and Y in the second (compounded with the implicit X==B, and Y==A).
Thanks. Higham explicitly addresses the authors substitution crime in section 2.5. Wonderful resource.
My complaint stems more to the general observation that readability is prized in math and programming but not emphasized in traditional education curriculum to the degree it is in writing.
Bad style is seldomly commented on in our profession.
I used BioMin F for about a year, and I think it did something, but I'm not sure I'm qualified to evaluate its effectiveness.
Unfortunately it isn't actually available where I live (US), and I had to buy it from Canada... from a shop that hasn't had stock for more than a year now. I've tried ordering from other countries, but haven't found anyone else who will ship to the US.
I've tried the "BioMin Restore" toothpaste that is available in the US, and I don't feel like it's doing much of anything, but... again, not sure I'm qualified to evaluate.
If you have sensitive teeth both nHAP and novamin toothpastes help a lot there. I've tried both. nHAP is easier to get in the USA, there are several brands, for some reason some go nuts over the imported ones from Japan.
If you're going to use nHAP, get Apaguard from Japan. Their nHAP is rod shaped, not jagged. They were the first to make rod shaped nHAP and have been doing it for decades. It's not a great idea to introduce cheap/jagged nHAP into your mouth. Sharp nanoparticles tend to cause cancer.
Interesting. A very rudimentary web search begins suggesting that Biomin is the more suspicious of the two. It has a very weird Internet footprint of being this somewhat obscure-looking expensive "Health" product. I really can't find any recognizable sources on the product name. Maybe the obscurity is part of the exotic allure for some?
While I understand the spirit of this comment, if you look at the fossil record you’ll see that’s objectively not true.
Roughly half of the shifts in the last 11 evolutionary periods, over the last 500 million years, were caused by changes that occurred in a-few-hours-to-a-few-thousand-years with 75%-90% species lost.
You are tautologically saying that massive shifts resulted from massive changes, but that doesn't contradict the statement about evolution--which is about far more than such "shifts" (not an aspect of nature but rather changes large enough for humans to perceive)--operating over long time periods. Every single instance of offspring is a "shift" from its progenitors.
Also talking about evolution failing to work is a category mistake--evolution is an ongoing process that is the inevitable result of imperfectly replicating biological mechanisms and there's no "succeed" or "fail" about it.
Aside from the skin lotion thing[1] that got popular recently, what is the state of the art in 2025 for allergy prevention? It feels like there is a lot of common ignorance in this space but literature is full of better practice.
A relative has tried acupuncture therapy for their kid, and says it works wonders! Never heard of it, you would have sworn it was crank magnetism when you read up on it; but they swear up and down about it for their kid, and I've personally witnessed the kid being introduced to food items that they were previously severely allergic to - with very minor and easy-to-mitigate issues.
This world makes little sense, but I guess I'm here for it!
Acupuncture is widely used across East Asia for multiple issues. If it didn't work, it would not be used. But it does work, for some people, for some issues.
A few ways. This particular project is doing it by hand and very tedious.
The traditional way of transplanting large trees while keeping the root system intact is with a hydrovac. A machine the size of a jet engine that liquifies the soil with water and then vacuums it up. [1]
More recent developments have tried using an AirSpade which doesn’t use water but compressed air to blow apart and then suck the soil without making a slurry which is better as the soil can be redeposited in the same hole rather than discarded[2]
I'm not sure that either of these methods count as traditional.
Air spades in particular are primarily used for rootwork, not transplanting. Bareroot methods are used for smaller trees. Bare rooting leaves roots in a very vulnerable state, so doing it on larger trees you intend to move and keep alive is a serious logistical challenge.
The most traditional method I can think of is "ball and burlap" where root balls are cut free in the field, and retrieved later in the season for final packaging.
While the fire resulted in the total loss of the house it was actually the water from the fire department not the heat that did proportionally more damage.
As a mental model you shouldn’t think of it as “what if my house burns down?” so much as “what if nice strangers roll up to my windows and chainsaw through my roof and spray 50,000 gallons of water in here?”
Yes everything in the mechanical room melted but everything in the rest of the house got hot, smoky, soaked and then moldy.
For root of trust materiel like social security cards, cash, passports put in a ziplock bag in a fireproof, waterproof safe. But for other storage I use clear “Ezy Storage” brand stackable 50L tubs labeled with Homebox QR codes. In the US, Target and Home Depot frequently stock them. I am very anti black and yellow tubs.
The majority of work post-fire goes to itemizing your house inventory for insurance. Even cataloging all your bathroom’s soaps by brand name rather than generic can make $100 difference. Multiply that by 500x different things.
From a threat model perspective I look at rooms from a “what would be salvageable in here if I emptied a swimming pool’s worth of water from some fire sprinklers”. Furniture and TVs are easy to replace. Other stuff less so.
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