16 states affected, yet no Canadian provinces, apparently. Good thing smoke can’t cross 5000 miles of open border…

You can always combine integer operations in smaller chunks to simulate something that’s too big to fit in a register. Python even does this transparently for you, so your integers can be as big as you want.

The fundamental problem that led to requiring 64-bit was when we needed to start addressing more than 4 GB of RAM. It’s kind of similar to the problem of the Internet, where 4 billion unique IP addresses falls rather short of what we need. IPv6 has a host of improvements, but the massively improved address space is what gets talked about the most since that’s what is desperately needed.

Going back to RAM though, it’s sort of interesting that at the lowest levels of accessing memory, it is done in chunks that are larger than 8 bits, and that’s been the case for a long time now. CPUs have to provide the illusion that an 8-bit byte is the smallest addressible unit of memory since software would break badly were this not the case, but it’s somewhat amusing to me that we still shouldn’t really need more than 32 bits to address RAM at the lowest levels even with the 16 GB I have in my laptop right now. I’ve worked with 32-bit microcontrollers where the byte size is > 8 bits, and yeah, you can have plenty of addressible memory in there if you wanted.

I know a google engineer who was saying they’re having to update their code bases to handle > 16 exabytes of storage, if you can imagine. But yeah, that’s storage, not RAM.

I watched a documentary on this awhile back. The municipality asked the public if it would be enough for them to dump treated water into a lake and then draw from that lake? And then someone with expertise in the matter commented that this would necessitate another treatment phase, since any wild animal could take a dump in the lake. So he seemed to think closing the loop made the most sense from a practical standpoint.

I think people here tend to question and fact-check posts and comments a lot, which is a healthy thing. Now some say reality skews left, in which case could it be that the right have left because the left is right?

literally good for you

I actually asked my family doctor at one point about the health effects of masturbation. She said that as a guy, if you are not otherwise sexually active, it’s good for the prostate to keep the plumbing working down there.

I guess the MAC address guy is up next. 48 bits may not go so far if every light bulb is going to want its own.

Imagine if you were the guy who made the call on IPv4 addresses…

Falsehoods About Time

Having a background in astronomy, I knew going into programming that time would be an absolute bitch.

Most recently, I thought I could code a script that could project when Easter would land every year to mark it on office timesheets. After spending an embarrassing amount of…er…time on it, I gave up and downloaded a table of pre-calculated dates. I suppose at some point, assuming the code survives that long, it will have a Y2K-style moment, but I didn’t trust my own algorithm over the table. I do think it is healthy, if not essential, to not trust your own code.

Falsehoods About Text

I’d like to add “Splitting at code-point boundary is safe” to your list. Man, was I ever naive!

So the next captcha will be a list of AI-generated statements and you have to decide which are bat shit crazy?

Fair, though I guess my interpretation was that void* is kind of like a black hole in that anything can fall into it in an unsettling way that loses information about what it was?

“Recall uses Copilot+ PC advanced processing capabilities to take images of your active screen every few seconds,”

Seems like a lot of extra disk thrashing that would shorten the life expectancy of an SSD? Like it would be considerably more than your usual background chatter of daemons writing to log files and what not. Unless I’m misunderstanding this?

Aw man that’s a good list!

In terms of consoles, I got the most enjoyment out of Super Nintendo. I think that’s in part because my kids were still young at the time and we played a lot of coop mode games on it before they got older and their tastes started diverging from mine.

It was the golden age of platformers I guess, and the focus was still solidly on game mechanics over production. I especially liked Bomberman. The gameplay was just perfect the way the challenge scaled naturally even as you got upgrades or added a 2nd player. Literally a blast!

So you’re saying the comments themselves get cached on the local instance where the user is registered before being synced with the remote community-hosting instance?

I honestly don’t know how these things work internally, but had assumed the comments needed to go straight to the remote instance given the way you can’t comment once said instance goes down? You can still read the cached content though.

When I first heard the term “fediverse”, it immediately made me think of some sort of vast interplanetary network. And let’s face it: a fediverse-like model is really what you would need if you had settlements scattered throughout the solar system. A monolithic, centralized service would be awful, given the reality of communication lag and likely limited bandwidth.

So let’s say lemmy (or more generally activitypub) were to go interplanetary. How would that work out? You set up your first instance on Mars. Any content that’s posted there will be immediately available to your fellow Martians. Earthlings who subscribe may also be able to view it as their instances cache the content, albeit after some delay.

But the trouble starts when Earthlings want to start contributing to the discussion. If they have to wait the better part of an hour to get a single comment lodged, it’s going to get old fast.

So you would need to allow the Earth side to branch off to some extent from what’s happening on Mars. Then eventually, something like a git merge would try to bring it all back together? I wonder if that would work?

I remember ads claiming it was cutting edge nanotechnology! And I thought oh cool, you mean like there are tiny robots running around in the shampoo? But no, it was microplastics.

This happens naturally in the form of meteors streaking through the sky. Each one of those is adding a tiny amount of mass to the planet.

But you’ve got me wondering about something now. When a large asteroid hits the planet, it obviously adds its own mass, but it also kicks up a lot of debris into space. Some percentage of that will reach orbital escape velocity and never come back. But I honestly don’t know if there is a net mass increase or decrease after such an event? We’re generally concerned about other more pressing matters in such a scenario!

From what other posters are saying, it may be the other way around? That is, most mammals cannot see green, so it doesn’t matter from a camouflage perspective among mammals. Humans (and primates in general) are an outlier in this repect.

Bird of prey can, though, so there’s that.

Wow, that is fascinating!

Makes me wonder about the other direction, going into the near infrared as opposed to UV. I remember from a class in remote sensing that many plants are actually most reflective in that band (more so than in green, even). NIR air photos are often used by biologists to get an indication of the health of a forest. But I have no idea whether animals also reflect NIR? It may be that most animals cannot see in that band in the first place, so it would not offer any camouflage advantage.