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Comment Re:Cutting Costs Now and Forever (Score 1) 95

Even so the prices are excessive. If I want to upgrade the SSD in the current MBP from 512 GB to 2 TB that's +750 â

Meanwhile, a Western Digital Red SN700 with 2 TB I can get for a bit over 200 â.
A Samsung 990 PRO 2 - 245 â (was just rated the best M.2 SSD on the market by Tom's Hardware).

Whatever exact chips Apple is using, they're not 3x as expensive as other high-quality SSDs.

Comment Re:study confirms expectations (Score 1) 199

Even if "locked in place" is your underlying assumption, anyone who's even heard of the real world from their mom who has a friend whose father once visited it should know that there is no rule without exceptions and even if that is perfectly true, a small number of those particles will not be locked in perfectly.

Comment Correction needed in both directions (Score 1) 43

First,mandatory screen time needs to be limited. If they want text books in ebook form, great, but they'll need a way to restrict school issued pads to school work during the school day.

On the flip side, I have more than once heard a parent complaining that homework is being given that requires a computer to complete where a school doesn't allow chromebooks to be taken home. That's equally absurd. Not every family can afford to give each kid a computer, and sometimes computers break. It's not like parents can just grab an extra one at the corner store like they would a pack of pencils or paper. If school work requires a computer and/or internet connection, the school should provide it. If that includes homework, the students must be allowed to take it home.

If the schools don't like that or can't afford it, they can issue text books and homework that can be completed with pencil and paper (yes, that includes accepting hand written essays).

And as for not letting parents view the assignments, that's ridiculous. Of course the parents have a right to see it. If some company wants to claim that to be proprietary information, I guess the school can't use it at all.

It's crazy to complain about students on their screens too much and then have mandatory screen time. It's equally ridiculous to complain that parents need to be more involved and then shut parents out.

/rant

Comment Re:Sounds like enshitification (Score 1) 122

Agreed. This is all stuff that at MOST should be accessible over the LAN. The ESP32 is cheap and provides the WiFi and enough power to run a simple RESTful web app. If I actually need/want to access it remotely, it'll be through a well protected integrated web servie on a jump box.

A cheaper manufacturer could probably make the ESP32 do double duty as the primary micro-controller with a suitable interrupt routine.

Comment Re:Nasa wasting money again (Score 1) 42

Hi from Australia. Have you never tasted QLD cane sugar?

American Coke tastes horrible.

FWIW, there's a lot more to it than that. Here's some good info on it: https://www.youtube.com/watch?...

Some points from that:
* Sugar (sucrose) in an acid will quickly be split into Fructose and Glucose (about 50/50 ratio).
* Mexican Coke tested with near zero sucrose content (it had split).
* Corn Syrup is nearly the same ratio of Fructose and Glucose (about 55/42 ratio).
* No, you can't taste the difference between those sugars.
* Mexican Coke had nearly twice the sodium... something you can taste.

I thought I had wasted my time watching that video, but it really stuck with me. I love the idea of sugar instead of corn syrup in Coke, and I like the taste of a Mexican Coke a little more, but this broke my assumptions about why I like the taste of it.

Comment Re:Musk shut down Starlink in Ukraine (Score 1) 76

I'm flummoxed; Is the Starlink service incapable of authenticating terminals?

I'm sure these are authorized terminals being sold to Russia. They might even be coming from Russian sympathizers in Ukraine .

Why would you think that? The fuckin slashdot page title even says, "... Black Market Starlink Terminals ...". Starlink isn't even active anywhere in Russia.

Regardless, if they were authorized terminals, then they'd certainly be able to disable them and be well aware of what all terminals are connecting.

Comment Re:Life is extremely improbable (Score 1) 42

Think about what you're saying .. LUCA's descendants were able to go to every possible life niche on Earth and displace all other types of life? That makes very little sense.

That is what I think happened. It took some time (millions of years) for LUCA to emerge, once it did it would have quickly spread across the planet, quickly being more millions of years. LUCA would have evolved, some being fitter than others: faster, more robust metabolism - these would have out competed less fit LUCA descendants and also non LUCA that was getting going.

That is not to say that non LUCA descendants do not exist in some niche somewhere - but we have not seen them - yet. So apply Occam's razor and say: possible but probably not.

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