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sitharus

4,271 karma · joined October 3, 2011

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sitharus··on MacBook Air with M5
Every time my Windows gaming PC updates it nags me about setting up backups to OneDrive.

I cannot install Windows without a Microsoft account unless I apply work-arounds.

It constantly offers Office 365, even adding dummy icons to the start menu.

There are adverts on the login screen.

To be fair I installed Bazzite there, but for a laptop I cannot find an equivalent device at the same price point even ignoring the need for linux drivers.

sitharus··on Microwave Oven Failure: Spontaneously turned on by its LED display (2024)
Your job is to make sure the number of people harmed _while using the device as intended in a reasonable situation_ is as close to 0 as possible.

A domestic microwave is for use only on land, indoors, in a domestic kitchen, and in an unmodified form. In these conditions there is no conceivable way that salt water could saturate the main board, or bypass all the interlocks in another way.

Yes there are ways that all the safety systems can be bypassed, but not while a reasonable person is using the device as intended.

sitharus··on Microwave Oven Failure: Spontaneously turned on by its LED display (2024)
In almost every system with failsafes there will be conditions that can bypass them. The goal is not to make it impossible for the unsafe condition to happen, but to make it so that in the expected uses the failure will not happen.

In this case it's a domestic microwave and the mainboard is housed inside the electronics enclosure, so covering the whole mainboard in salt water is not an expected occurrence in a domestic kitchen.

sitharus··on Comma openpilot – Open source driver-assistance
Well that will depend on your local laws, but to my knowledge except for certain authorised pilot programs all cars on the road must have a driver.

Where I live if you are in the driver’s seat no matter if you were actually actively driving you are considered to be the driver. This has been well established here in drink-driving cases, but you’d have to ask a lawyer for your area.

sitharus··on Comma openpilot – Open source driver-assistance
At the moment in every jurisdiction I’m aware of the driver is always considered as “in charge” of the vehicle no matter what assistance functions are being used. It’s the driver’s responsibility to avoid collisions in all cases.

If you have a collision and your vehicle is judged at fault by whatever authority does it in your area the you are liable.

sitharus··on Can you slim macOS down?
On modern macOS applications can flag an input field as secure, which blocks keypress interception. The permission is fairly new, but the actual feature has always been there as part of the window server. I used it back in the 10.4 days to implement macro recording.

Classic Mac OS extensions on the other hand had free rein to modify any part of the kernel. They really could modify anything.

sitharus··on Porsche sold more electrified cars in Europe in 2025 than pure gas-powered cars
Don't most people already have a plug in their garage? All mine certainly have. There's no need to get full EVSE for most people, a 2.4kW outlet as found almost everywhere outside North America will easily handle daily driving needs for anyone who's not in a travelling job.

Also if everyone in your neighbourhood turning on a space heater strains the grid you have bigger problems.

Utilities have plenty of ways to solve that. We already have electric water heaters on demand controlled circuits and electricity billing that incentivises off-peak use.

And as for range? 400km is plenty for all but one trip a year, if that's an issue for your use perhaps EVs are not for you.

sitharus··on Why some clothes shrink in the wash and how to unshrink them
For viscose most rayon a gentle cycle in a front loading washing machine is generally fine, though the more silk-like variants are less resilient. You might want to put it in a garment washing bag to make sure it doesn't get stretched while wet. If you don't have that it's dry-clean only.

Varieties like modal and Lyocell are machine washable.

sitharus··on Why some clothes shrink in the wash and how to unshrink them
Degradation Rates of Plastics in the Environment (https://pubs.acs.org/doi/10.1021/acssuschemeng.9b06635) shows PET degrading very slowly in the environment. _Very_ slowly.

Researchers have found bacteria that do degrade PET using esterases though: https://www.science.org/doi/10.1126/science.aad6359 and https://www.sciencedirect.com/science/article/pii/S016041202...

So I guess technically it's biodegradable? Though as it's an energy source give bacteria a few hundred years or so.

sitharus··on Why some clothes shrink in the wash and how to unshrink them
I just try to buy natural or the semi-synthetic cellulose fabrics, there's quite a variety.

Natural fabrics are cotton, silk, wool and linen of course, but the semi-synthetic fabrics like the rayons (viscose, modal, "bamboo", Tencel, Lyocell, Bemberg, and some sorts of artificial silk) are wood cellulose chemically rearranged so they're just cellulose when they reach you.

The fabric referred to as Acetate is cellulose acetate, so not pure cellulose like cotton and rayon but is just as biodegradable and contains no petroleum plastics.

Of course the production process for viscose rayons (not Tencel/Lyocell/Modal - those use a different process) isn't great. It uses carbon disulfide which is a neurotoxin. However it's not a persistent pollutant. Modern factories in the west try to capture and recycle as much carbon disulfide as possible (it's released from the rayon during processing and can be fed back in to the process) but as a lot of factories are in countries with poor controls on this it's hard to tell how many are doing this.

sitharus··on There's a ridiculous amount of tech in a disposable vape
Wow that is stupid. NZ banned disposable or non-rechargeable vapes only, refillable/pod-swappable and rechargeable ones are still on sale.
sitharus··on Google removes AI health summaries
As accurate as our knowledge of genetics, which is not very outside of the identified set of pathological genes associated with hereditary disorders.

Your genome is very complex and we don’t have a model of how every gene interacts with every other and how they’re affected by your environment. Geneticists are working on it, but it’s not here yet.

And remember that 23andMe, Ancestry, and most other services only sequence around 1% of your genome.

sitharus··on A4 Paper Stories
As the other commenter said, alignment issues have never been a problem.

If you're manually aligning the sheets on the photocopier bed maybe, but the edges are set up for that so it's never been an issue for me. However every photocopier I've used that was made since the late 90s lets you do the sheets individually so you can use the copier bed to align each one.

Because the ability to scale like this is so ubiquitous we're just all used to doing it.

sitharus··on A4 Paper Stories
As a consumer I used to use it all the time, though it matters a lot less these days. Two A4 pages at 50% zoom (A5) fit on one A4. You could cut your printing cost for drafts in half by doing that, back when we had to actually print to check the layout. Same went for posters etc, and since the aspect ratio was preserved it was really handy to preview at home on A4 sheet before taking it to the print shop.

I’m sure you can do that on other size systems, but ISO paper sizing gives you accurate scaling.

Same goes for photocopies, photocopiers can scale copies so two A4 sheets copy to one, if you don’t need the same size.

sitharus··on A4 Paper Stories
I had the reverse, we had to get a ream of US Letter and corresponding envelopes sent over so we could ensure the layouts printed properly. Also some chequ… “checks” which were fascinating.
sitharus··on James Moylan, engineer behind arrow signaling which side to refuel a car, dies
Many (mostly European and North American) manufacturers can’t even be bothered flipping the indicator and light controls around, there’s no way they’d flip the whole fuel tank.
sitharus··on James Moylan, engineer behind arrow signaling which side to refuel a car, dies
The other way
sitharus··on Therapeutic use of cannabis and cannabinoids: A review
The full text of the acute pain paper is available via EuropePMC https://europepmc.org/article/MED/33381643

It has an interesting conclusion that says more research in to CBD rather than THC is needed and cites some papers looking in to that.

sitharus··on Therapeutic use of cannabis and cannabinoids: A review
This paper is very much a case of read past the abstract, especially the limitations of the study. As always it’s important for a clinician to explain the risks and current evidence when prescribing, no matter the substance. A lot of medicines have limited evidence, but they still work for some people.

Personally I use prescribed pharmacutical cannabis oils as I have much lower levels of a couple of important enzymes than most people which renders opioids mostly ineffective, even intravenous morphine as I recently found out after surgery. High CBD cannabis oil works, as does paracetamol but that’s way more dangerous.

sitharus··on The architecture of “not bad”: Decoding the Chinese source code of the void
I've had this discussion with American friends quite recently, it's very much an American English thing to not use those constructions. Certainly in British, New Zealand, and Australian English we do all the time.
sitharus··on I failed to recreate the 1996 Space Jam website with Claude
The January 1997 version used a server-side image map served via CGI: https://web.archive.org/web/19970124032137/http://spacejam.c...

This was soon moved to a static table layout with higher quality images: https://web.archive.org/web/19970412180040/http://www.spacej...

sitharus··on TSMC Arizona outage saw fab halt, Apple wafers scrapped
The only reason is cost. If you don’t need the purity then save the money.
sitharus··on Helping Valve to power up Steam devices
Because it’s a proprietary design? You’d have to reverse-engineer the whole chip, which is really hard to do on that process node
sitharus··on Prozac 'no better than placebo' for treating children with depression, experts
> And then, from the perspective of ethics, once you know it's just placebo, you kinda shouldn't keep giving it to people, even if it helps?

That's a very big ethical question in the medical field. Placebos _do_ help, but only if people believe they will. So is it ethical to lie to a patient and give them a placebo knowing it's likely to help?

sitharus··on New Glenn Update
Wait until you find the places people use non-SI but still metric units, it's super fun.
sitharus··on My dad could still be alive, but he's not
It Depends. It's going to depend on your location, how your health system works, and a bunch of luck.

Even in the most well-resourced system if your high-priority call comes in just after a bunch of other high-priority calls you may not get an ambulance in time as everyone's already helping someone else. Also in our current economic system there's a whole bunch of pressures that mean we can't base our medical care availability on the worst case, so sometimes people don't get the care they need due to lack of staff.

However I do think in a good system dispatchers would have visibility to know if an ambulance can be dispatched or retasked and how long it will take to get there. You can't make good recommendations without the information to do so.

sitharus··on End of Japanese community
Yes, that's why you engage with the people doing the work first and run it on a staging environment to see what would be overwritten. You test until it's working well enough to enhance the effort done by the translators.
sitharus··on End of Japanese community
Those would be the guidelines that all translation contributors are expected to follow, which are given to all prospective translators.

It sounds like Mozilla just turned on the machine without consulting the human translators to see if the machine actually worked in a useful manner.

sitharus··on Israel demanded Google and Amazon use secret 'wink' to sidestep legal orders
I don't know of a general term, but in financial crime it's generally referred to as 'structuring'. IIRC this is from US legislation but it's definitely used in several other countries. I've also heard it referred to as 'smurfing', particularly when splitting a task like purchasing items in a small enough quantity to not be suspicious.
sitharus··on Harnessing America's heat pump moment
In New Zealand a pretty basic 3.5kW (the internet told me that’s about a “ton”) mini split will cost about NZ$2000 including basic installation - that’s with the units on the same wall, ground floor, including the line set cover and running a new circuit if you need one. A 9.7kW model is only $3500. Again New Zealand dollars so halve that for US. Also that includes a 10 year warranty.

I know our labour costs are going to be lower, but not that much lower. Glassdoor indicates that salary for a US HVAC installer is about US$60k, and in NZ a local equivalent says NZ$60k, so I’d expect the numbers to be the same.

Oh and that price includes all taxes and excludes rebates (which most of us don’t qualify for anyway)

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