Where did you read that? If it's true it would be momentous. A totally discretionary fund of $2-6B per year (based on nVidia's projections of selling $2-5B per quarter to China) would give the president enormous unchecked power.

I've spend some time searching and haven't found anything to substantiate this claim. I'm not saying you're wrong, but I'd like to see where you got the idea from.

That's good to know. So you can run hipdi on the 4k with scaling (possibly fractional scaling) and normal dpi on the 1080p then? things don't get all blurry on the 1080p when X11 tries to downscale the screen?

Do any of those monitors use hidpi and scaling that's independent of the other monitors?

You've tried running screens with very different dpi then? If you have a window running at hidpi on the 4k and drag it over to the 1080p, what happens? Will the app get scaled automatically (hopefully the toolkit redraws instead of everything being blurry). My understanding is X11 cannot deal with that scenario at all, xrandr notwithstanding. But I've never tried it myself. Will have a 4K monitor to test with in the new year.

How well does X.org do with a dual screen system where one is 4K and the other is 1080P? For folks running laptops this sort of scenario is increasingly common, and X11 just doesn't do it very well.

I'm contemplating buying a 4K monitor and my main concern was how well X11 and the various desktop environments do hidpi. Having switched to Wayland, though, and with Firefox natively on Wayland and supporting fractional scaling, it makes the purchase a bit more comfortable.

Considering that for the one-time investment of $150 and a half hour of your time you could not have to do that any more? Hell yes, you're crazy.

Samsung is collection of several companies and if you've ever spent any time working with them you quickly realize that they all prioritize other Samsung companies below other customers. I don't know whether it's because of anti-trust concerns, or market strategy, or just rivalry, but I've never seen any Samsung company that operated any differently. I worked quite a bit with Samsung Mobile and S.LSI, who are even quite interdependent (though S.LSI depends more on Samsung Mobile than the reverse), and they constantly ignored and even dissed one another.

There's no way your driver's ed class failed to mention that traffic is required to stop for school buses with their red lights flashing, and I think it's unlikely that your written test failed to include a question about school zone and school bus rules. Mine (Utah) certainly did.

In rural areas, like where I live, there aren't any marked crossings, and there really isn't any reasonable place to put them. If you mark a crossing it would only ever be used by the one or two houses near it, and only by school children, because there's really no need for anyone to walk across the street otherwise. The school buses stop directly in front of each child's house. There aren't any locations where a bus could pick up multiple children without making them have to walk an unreasonable distance, so each kid's house is a stop.

Also, the speed limit on my road is 45 mph, and cars routinely drive 55 mph... so having the "huge yellow beast" with flashing red lights and a flipped-out, flashing red stop sign is definitely necessary.

Will to be fair if it had been 3d printed out of Peak or a number of other engineering filaments then no it wouldn't. Believe it or not there are consumer printers that can print this high temperature filaments. Obviously be didn't use over of them. In less critical applications people have been 3d printing and air box parts for cars for years. And no they don't melt either. Engines usually run well below 270 C. But this is not an airplane obviously.

Yep. CAFE-style regulation is the wrong way to attempt to reduce carbon emissions. The right way is to impose a carbon tax, then let consumers vote with their wallets and engineers work to make the right tradeoffs to meet customer demand. My guess is that consumers would choose to buy the more fuel-efficient vehicles and engineers might make the same tradeoffs... but now it would be clear that those tradeoffs are worthwhile.

Gas is pretty much exactly at its long-term, inflation-adjusted average price, and right where it was in the 1950s. Since then, it was a little higher in the 70s, a little lower in the 90s, a little higher in the early 2000s, but we're now back at the long-term normal price.

See https://afdc.energy.gov/data/1...

Whether the normal price of gas is "cheap" or "expensive" depends on your income and lifestyle, I'd think.

This is an appropriate place for tariffs. Not ridiculous, exclusionary tariffs like we have, but tariffs carefully calibrated to offset the subsidies as precisely as possible, putting BYD's cars on a level playing field against US EVs. I have great faith in free market capitalism and dislike anything that distorts the market, but sometimes you need to use regulation to correct for external market distortions.

I don't think the parent post was referring to epa testing. He was probably referring to his own experience at the pump. Some people calculated their mileage every fill up. Doesn't matter what the EPA said on the sticker.

How so? I don't see how hovering makes any difference at all... it's just a waste of fuel, increasing gravity loss. It's nicer from a controllability standpoint, but SpaceX has clearly perfected the hoverslam maneuver and once you have that down it makes more sense than to waste fuel hovering and translating. Bolting itself into the deck helps with rough seas, I suppose, but it seems unlikely you'd want to try landing in very rough conditions anyway.

Nah. They do it when it makes sense. They don't do it for Starlink launches because it's cheaper to launch a slightly lighter load and shorten turnaround time, to avoid waiting for the droneship to ferry the rocket back to land. Plus their launch cadence is so high that they'd need a big fleet of droneships. So they reserve those for paying customers who need the greater capacity. I don't think anything about New Glenn's capabilities changes those calculations.