There’s more CO2 dissolved in the water than there can be at atmospheric pressure. The CO2 is constantly trying to escape, but in order to do so it needs a nucleation site that disturbs the water. When the drink is shaken, lots of little bubbles form, and stick to the inner wall of the drink. These bubbles are nucleation sites. Flicking the side of the drink makes them float up and pop.
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memes@lemmy.world•Then they will ask why nobody wants to use their payment cards
5·4 months agoThe current Bitcoin transaction fee is $0.67.
For a ~60 minute confirmation target. It’s $0.77 for a 20 minute confirmation target right now. The daily average is $1.03.
And lets not forget that the only reason the price is so low now is because people aren’t competing much for those transactions. If people actually used bitcoin to buy games the transaction fee would increase significantly.
__dev@lemmy.worldto
Mildly Interesting@lemmy.world•Computer drive sizes over the years
11·4 months agoThe one on the very right is NVMe.
Thanks for the detailed reply. You saying that “They themselves claim that they don’t spend more than €5 per phone on fair trade or environmental stuff” is a complete lie. It’s not a number they’re claiming, it’s a number you’ve estimated. And lets be clear: what you’ve done is take $3k in gold credits plus $13k cobalt credits and multiplied that by an arbitrary 8x.
I think you’ve gone into your analysis with a foregone conclusion. There simply isn’t enough information to say anything about the cost overheat of being “fair”.
You’ll likely find almost identical amounts of recycled materials in any other phone, because it makes economical sense. It’s just cheaper.
And yet the FP4 was significantly less recycled. Plastic is certainly not cheaper to recycle; that’s a lie the plastic industry’s been pushing for a while.
they stop selling parts quickly
That’s weird. If they stopped making parts how did I get a replacement battery for my fairphone 3?
Have a look at their impact report. They themselves claim that they don’t spend more than €5 per phone on fair trade or environmental stuff.
I’ve looked through their report and I can’t find this info. The only thing I’ve found is a ~€2 bonus per phone to their factory workers, which is only a small fraction of a phones supply chain. Can you provide a more detailed reference supporting your claim?
Wirelessly.
FairPhone doesn’t do wireless charging.
A big problem they have is that they have to rely on Qualcomm for security updates, and the flagship chips simply don’t get 8+ years of support. Fairphone uses Qualcomms IOT chips, which come with much longer support.
I prefer my ice medium rare.
but .for_each(|((_, , t), (, _, b))| { … } just looks like an abomination
It’s not so different in python:
for ((_, _, t), (_, _, b)) in zip(top, bottom):Or in C#:
.ForEach(((_, _, t), (_, _, b)) => Console.Write(...));
what do you mean by spell fine?
I mean that when you ask them to spell a word they can list every character one at a time.
And yet they can seemingly spell and count (small numbers) just fine.
I don’t know finnish, but from the translation the first page says very little about fabric softeners. Barely a title and 3 bullet points. A recommendation against using it for certain fabrics but doesn’t actually list them all, or why it’s bad. I don’t know about you but I wouldn’t base my decision making on such little information.
The 2nd link is even worse, being primarily about allergies and chronic diseases, their concerns are about skin irritation. The only takeaway you should be making from this is that fabric softener can reduce or cause skin irritation.
Which consumer agencies? The ones I use all recommend against it.
Consumer Reports recommends against it: https://www.consumerreports.org/appliances/laundry/why-fabric-softener-is-bad-for-your-laundry-a5931009251/
Choice advises against it: https://www.choice.com.au/home-and-living/laundry-and-cleaning/laundry-detergents/buying-guides/fabric-softeners
Wirecutter recommends against it: https://www.nytimes.com/wirecutter/guides/how-to-do-your-laundry-better/
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Technology@lemmy.world•A VPN Company Canceled All Lifetime Subscriptions, Claiming It Didn’t Know About ThemEnglish
3·6 months agoSure, but it’s not more valuable than $30 + regular price increases for 60+ years. That’s what a lifetime membership is.
Lets flip that around: For my own finances $300 is a lot more valuable than $30 for 10 years. So if I’m to expect that the company will go out of business in 10 years or so, I would have been better off paying for the subscription.
Lets also not forget that companies don’t take that $300 and responsibly invest it. It gets reinvested in a risky bid to grow the company and get enough people to subscribe in order to pay for your service going forward.
__dev@lemmy.worldto
Technology@lemmy.world•A VPN Company Canceled All Lifetime Subscriptions, Claiming It Didn’t Know About ThemEnglish
41·6 months agoLifetime services/updates are always a scam. The economics of this are really simple: Nebula is $30 per year or $300 lifetime. That lifetime membership covers only 10 years of subscription. So what’s the plan after that? There’s only really three outcomes:
- They stop providing you service
- They go bankrupt trying to provide you service
- They grow and stay big enough to be able to subsidize your service for your lifetime. I can’t overstate how unlikely this is.
Buying a lifetime membership you’re gambling that Nebula will grow big enough that other people’s subscription will pay for your service. Your membership is a liability for them.
It’s also bad from the other end. Lots of small software devs will sell lifetime updates but eventually need to abandon their products because they simply run out of money.
A service continually costs money to provide. You can’t pay for that with a single payment. Lifetime services are simply incompatible with running a business long term. It’s a bad idea and someone is always getting screwed.
__dev@lemmy.worldtomicromobility - Bikes, scooters, boards: Whatever floats your goat, this is micromobility@lemmy.world•Subaru's External Airbag Designed to Protect Cyclists Struck by Cars - Core77English
1·6 months agoPlease provide an example in street view or otherwise. I’ve seen lots of people make this claim that cyclists won’t use cycle paths but every single time they provide an example it’s plainly obvious why it’s not being used. Bicycle infrastructure is frequently built to shockingly poor standards by people with a clear disdain of its users.
__dev@lemmy.worldtomicromobility - Bikes, scooters, boards: Whatever floats your goat, this is micromobility@lemmy.world•Subaru's External Airbag Designed to Protect Cyclists Struck by Cars - Core77English
2·6 months agoReducing the height of the hood would also significantly reduce fatalities. It’s hilariously sad that they’re testing this system on an SUV, where the kids and shorter adults hit by this thing won’t make it to the windshield.
__dev@lemmy.worldto
Technology@lemmy.world•End of 10 - Windows ten is ending. Microsoft wants you to buy a new computer. But what if you could make your current one fast and secure again?English
8·6 months agoSupport for 2015 macs ended 7 months ago. Forget 10 years ago, my 2015 mac doesn’t run like it used to in Big Sur.


“now”? AI as a field of research originates from the 60s, playing games of checkers and solving algebraic problems using what we’d now call “basic algorithms”.