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"The average person probably only knows the formulas for olivine and one or two feldspars" (https://xkcd.com/2501)

And quartz of course.

Perfect! I read this “heart-warming” overview of two papers in Science and learned zero about why this is of any significance. The discovery is significant but I had to probe Opus 4.6 to find out why.

The personal focus is a distraction. It would be great if science writers could focus on the science and significance of the advance.


A lot of the Persian diaspora is actually descendents of people who left in the 80s. There are certainly people who left 20 years ago or less but they're mostly secular as well.

If somebody tells you that they are Persian (I have met a few), you know their opinion right away: they prefer to associate with millennia of Persian history, not the modern (religious) state of Iran.

    > they're mostly secular as well
Can you help me to understand your meaning of "secular" here? My counterpoint that will explain: Many Persian Jews left during/after the revolution and moved to Los Angeles. Many of those families are practicing Jews. I would not describe people like this as "secular"; I would call them "religious". Do I misunderstand your point?

Note that the quote referred to people who left more recently and thus lived most if not all of their lives after the Islamic revolution. Quite often they'll drink beer or have their pizzas with ham just fine, women would not wear a hijab, and so on.

Like Saddam Hussein?

To be honest, it's quite likely that someone who applies is already paying $20/month and would save them for 6 months, so the extra shock is only $60. And it's quite easy to set up a calendar event to remember to unsubscribe.

I have had subscriptions renewed unwillingly and it was always clear to me that, as much as I disliked this practice, the expense was always my fault.


The original comment says "sell them to «resale» companies". Selling goods means being paid for it, while you and the parent comment are both saying money goes in the opposite direction.

When you negotiate the price to ”sell” at, it’s perfectly legitimate for that price to be negative.

Outside of a few very rare circumstances, that’s not what “sell” means. 99.9999999999% of the time, “selling for a negative price” is more accurately called “buying”.

Selling for a negative price is completely different from buying, because the flow of 'goods' is in the other direction.

Then they'll sell at a profit, but the shipping cost will be inflated to offset that profit and then some. If this is identified and corrected in the law, then the sale will be at an actual profit, but there will be a corresponding price hike in goods purchased in the future through the same partner company. Or, a politician will be bought and it will be made it illegal to restrict shipping goods for destruction, citing damage to rising economies etc, and now it's 2 countries' laws creating a situation which will drag 20yrs in courts, while the goods keep getting destroyed. Or, the goods will be sold already in the first country to a separate entity, shipped through a 3rd country, and tracking will be lost due to unfortunate bugs, nobody's fault, really sorry.

There. 4 scenarios. I could make more.

They need more Italians helping draft these laws, we have a... cultural/genetic knack for figuring ways around regulations :) and I don't even think I'm particularly good at this. But maybe LLMs will make our devious disposition finally obsolete.

The law is naive, but well intended. Maybe with 20-30 patches it will achieve enough of its purpose.


You're buying a service, and the service is getting rid of goods.

I don't think you can sell at loss in Europe (not sure, happy to be corrected), so might be small but it'll still be positive. The bet is it will be high enough to be a deterrent. The other bet is that at some point the rest of the world will push back being a corporate dumpster.

This particular thread of the argument can go on for a while. I can't well articulate the doubts I have because I'm not in the industry, but many such well-meaning laws have a tendency to backfire once given enough time for bad/poor actors to game it.


The gist was created 1 hour before your comment.


ZMM registers are separate from the 8 FPU registers. That's because the ZMM set is separate from MM registers. So there's 8 more.

In hardware, however, renaming resources are shared between ST/MM registers and the eight Kn mask registers.


Fun fact, that obviously you already know but may be interesting to others.

In the encoding the registers are ordered AX, CX, DX, BX to match the order of the 8080 registers AF, BC (which the Z80 uses as count register for the DJNZ instruction, similar to x86 LOOP), DE and HL (which like BX could be used to address memory).


Yes, two in fact. One is the same prefix (with subtle differences of course, it's x86) that was introduced for AVX512's 32 registers. The other is new and it's a two byte extension (0xd6 0x??) of the REX prefix (0x40-0x4f).

The longer prefix has extra functionality such as adding a third operand (i.e. add r8, r15, r16), blocking flags update, and accessing a few new instructions (push2, pop2, ccmp, ctest, cfcmov).


Isn't it how recent Wine runs 32-bit programs?


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