Become a fan of Slashdot on Facebook

 



Forgot your password?
typodupeerror

Comment Re:well... (Score 1) 11

Tech companies in general...need to get over this precious-snowflake conceit that their aesthetic choices are sacred and not to be tampered with.

I still curse the small, low-contrast font craze from a few years back. Leftovers are still around. Was it a plot to keep us geezers off the WebTubes?

Comment Re:But China is the world leader here (Score 1) 9

China has built phenomenal amounts of renewal power and their emissions peaked this year, with a modest (1%) decline. Here's a good source from the World Economic Forum. It notes the complexities and fragility of the decrease, but also shows the underlying path which lead to it.

Sounds interesting. You forgot to paste the link, could you post it?

Comment Re:Time to resurrect the old meme... (Score 1) 244

Sorry, but no.

I mean, on the one hand, sure, eventually _something_ else will displace the US dollar as the world's leading reserve currency, because that's how history works: nothing stays in a dominant position forever.

But the statement you added "yet" to was much more specific. And no, Communist China's ridiculous "dedollarization" propaganda campaign is not going to have any measurable impact on the dollar's dominance, any time soon. Among other things, the RMB has never been anywhere near stable enough to make it into the top five currencies, and as things stand now, it looks to only be getting worse. It's relatively heavily traded, but it's not stable, at all. (Contrast with, say, the Canadian dollar, which is stable enough but nowhere near heavily-traded enough.)

The further into the future you try to look, the more difficult it is to see clearly, but if I had to predict based on what we know now, I'd say the currently-existing currency that is most likely to eventually unseat the US dollar would probably end up being the Euro; the Pound Sterling and the Japanese Yen are potentially also in the running. History is seldom predictable, and it'll probably end up being something we cannot forsee right now; but even something like the Brazilian Real, has a much better shot than the RMB, which will never be stable with the CCP in power, and probably cannot survive the CCP's collapse.

As for gold, that's not new, at all; we know what its role is, and that isn't changing. People have always turned to precious metals as a reliable store of value whenever financial times are tough. And that generally works except when new technology messes things up (e.g., what happened to the price of aluminum when people figured out how to do high-temperature electrolysis). For gold, the most likely new technology to mess it up would be if somebody managed to devise an energy-efficient way to extract the dissolved gold from sea water; but even then, gold would still be a precious metal, just not quite *as* precious as it is now. (The total amount of gold in the oceans, is only a few times the quantity of gold in circulation, and less than the amount of silver in circulation.) Short of affordable transmutation (which would be *much* more disruptive than just lowering the price of gold), I can't think of any other way to turn gold into a base metal like aluminum.

Comment Re:Windows 11 Bluetooth is Still Trash (Score 1) 49

Honestly, I can't think of a single use case for bluetooth on a desktop computer, that isn't better served by some other set of physical-layer and data-link-layer standards.

For a cellphone, yes, it makes sense to have e.g. a bluetooth headset.

On a desktop computer? Are you kidding? I don't even. *Maybe* on a laptop, but even that is a bit of a reach.

With that said, Windows 11 is undeniably a terrible OS option for a desktop or laptop, either one. Its main use is to make a modern multicore 64-bit system with gigabytes of RAM, perform like a Pentium-era single-core system with RAM measured in megabytes, spending most of its time ignoring user input while it swaps memory pages in and out. In case that is an era of history that you wanted to revisit, for some reason. Nostalgia for the Good Old Days, perhaps. Enjoy.

I'll be over here using a system with a virtual memory subsystem that actually works, and an update subsystem that doesn't try to store half the internet in virtual memory every time there's an update. Because I like being able to actually *use* my computer. Call me crazy.

Comment Why learn? (Score 1) 175

So I did my CS degree 25 years ago now.

Programming was always a means to an end. I had a couple programming courses, but almost all my classes were things like graph theory or compiler fundamentals or graphics or similar things. We learned algorithms and complexity and the history of computing that brought us to the point where we were at. I did a class on hardware where we used and/or/not/etc. gates with physical wires and solved simple logic problems. I learned the optimal rasterization of a line. I learned how lisp was designed and what left-hand recursion was. I've forgotten most of it and much of it was not useful to my career, but that's fine. When I left university, I had a deeper understanding of how computers and computing worked, the class of problems that were or weren't solvable and so many other things.

So if CS has been about teaching people how to program since I left university, it should stop being that. University is not a trade school (not that there's anything wrong with trade schools--we need more people doing those things).

Programming is a tool--a means to an end, and usually that end is learning computing science and understanding the problems that exist in the space. You're expected to learn how to use your tools almost entirely on your own time, you should not spend an entire semester on learning how your hammer works (unless you're also spending the entire semester designing a new hammer).

And look, the PROFESSORS don't need the correct answers that you hand in. Tests and assignments are also just a means to an end--you're not teaching the professor anything, you're merely demonstrating that you've been learning. Plugging things into a chatbot to get the right answer is fundamentally not the point of the class. If you don't want to learn, fine, go do something else.

Stop making university degrees mandatory for every garbage job out there, first of all. If there needs to be 4 more years of education to get a basic job, the state should make public school curricula last 4 years longer.

Second, only let people in that are interested in the topics they're studying. The ultimate goal of university should be to gain knowledge so you can CREATE knowledge yourself one day. Universities are not job training centres, they're institutions of higher learning. I get that capitalism has ruined everything, but this is what you get when it does.

Comment Re:Deficit spending causes inflation (Score 1) 244

Rand Paul isn't particularly conservative, like most Republicans. He's for small government except when he's not. But to be fair to him, he's for slightly smaller government than most of his colleagues, and he does actually vote that way. I think he's wrong about most things, but he's MOSTLY honest and up front about what he thinks.

But yeah, that's a pretty dismal headcount for a party that consistently runs on fiscal responsibility. But again, to be fair, they also consistently fail at it.

Slashdot Top Deals

UNIX was half a billion (500000000) seconds old on Tue Nov 5 00:53:20 1985 GMT (measuring since the time(2) epoch). -- Andy Tannenbaum

Working...