A kilogram of bread is about 2000 calories, about 9 kJ. Your body “burns” food too - probably more efficiently than you could make a steam engine for the same, but it’s about that much.
Energy from gravity is equal to mass * gravity acceleration * height. 1 kg of bread in a 9.81 m/s/s field has the same gravitational potential at “about a kilometer”.
If you’re throwing magic stake baguettes off the top of the Burj Khalifa, the energy would be about equal.
AI does give itself away over “longer” posts, and if the tool makes about an equal number of false positives to false negatives then it should even itself out in the long run. (I’d have liked more than 9K “tests” for it to average out, but even so.) If they had the edit history for the post, which they didn’t, then it’s more obvious. AI will either copy-paste the whole thing in in one go, or will generate a word at a time at a fairly constant rate. Humans will stop and think, go back and edit things, all of that.
I was asked to do some job interviews recently; the tech test had such an “animated playback”, and the difference between a human doing it legitimately and someone using AI to copy-paste the answer was surprisingly obvious. The tech test questions were nothing to do with the job role at hand and were causing us to select for the wrong candidates completely, but that’s more a problem with our HR being blindly in love with AI and “technical solutions to human problems”.
“Absolute certainty” is impossible, but balance of probabilities will do if you’re just wanting an estimate like they have here.
Unless they plan to stay out of caves forever, then eventually they’re going to stumble into the one that you have planned…
Kind of. It’s the Linux kernel that manages all of the controller drivers and makes them available to userspace, mostly via the evdev interface. SDL is a library for managing graphics, sounds and events in a generic way on multiple platforms and devices. It’s overwhelmingly the most common library used for Linux games - Steam used it for all of their Linux-native ports of Source engine games, for instance. But it also presents all gamepad events in a consistent way regardless of their “true source”, so generic devices tend to work with every game.
SDL3 mostly clears out all the clutter from the previous versions of SDL. It’s a mature library and gamedev has come a long way in that time. Getting rid of all the weird stuff that the API accumulated makes it easier to use and maintain. Plus there were things like managing audio generally, and pen-and-touch gestures mobile phones and tablets, that were quite the head-scratchers before. That’s all a bit easier now.
At least they’re fucking up their own series! So much worse when some big publishers buy out a beloved series and fucks it up properly, often never to be seen again. Could be Eidos fucking up Thief, Bethesda fucking up Fallout; EA fucking up Syndicate, Dungeon Keeper, Dead Space, SimCity, Need for Speed, Star Wars: Battlefront, Command & Conquer, Ultima and The Settlers. In fact, just fuck EA.
Control back in the right place… where you can press it with your left pinkie without taking your fingers off the home keys? Rather than where useless caps lock is just wasting space?
No, not quite. They’re funded by venture capitalists, who put money into investment rounds on the understanding (speculative gamble?) that the company will have a given future value. The last funding round was $6.6bn on the basis that the company will be worth $157bn when it is floated on the stock market. Ed Zitron has quite a good analysis on his page, and also why their business is a complete pile of shite:
Programming a robust global date-time system and having a transparent conversation between metric and *imperial/traditional" units is just a warm-up to show that you can work with the truly demented currency system. Make sure everything is rounded off to the nearest whole ha’penny.
Having the suit one corner and the rank in the other is going to make these a bastard to play games with. How would you hold them in your hand so’s that you can see both?
Well, we’ve a single cable coming over from France that makes up about 3% (I think) of our total electricity supply. So “French Nuclear” should be a bigger entry in that table than coal, solar, hydro or bio. That’s not the only import, either, so it’s not completely impractical for the missing percentages to be imports.
You can only store rational numbers as a ratio of two numbers, and there’s infinitely times more irrational numbers than rational ones - as soon as you took (almost any) root or did (most) trigonometry, then your accurate ratio would count for nothing. Hardcore maths libraries get around this by keeping the “value in progress” as an expression for as long as possible, but working with expressions is exceptionally slow by computer standards - takes quite a long time to keep them in their simplest form whenever you manipulate them.
Assuming you had a pretty decent monitor and graphics output in the 90s, it may have been 800x600, but more likely 640x480, and you’d have been using the standard issue bitmap font with no anti-aliasing, blitted to screen using software rendering. Probably in a single colour, too.
Alas, the problem with that is that it doesn’t scale. On xterm a 4K monitor, I can watch Vim redrawing the screen, paging through logs is painful. Use Kitty for the same, it’s instant, I can flip through tabs and split screens too, and have niceties like anti-aliased fonts and transparency if I want them.
Some people spend a lot of time in the terminal, so I can’t fault them for taking the time to make a nice working environment and sharing that work with others.
Finish the transition from X to Wayland?
Bear in mind as well that the Scottish government rejected a lot of the privatisation that the remainder of the UK went through, so ‘government’ doesn’t just mean civil servants in offices, it means things like Scottish Forestry and Scottish Water as well. Need to manage small teams of people over very large areas who are frequently out of mobile phone contact, as well as sharing information with subcontractors who will frequently be one-man-band operators who may just have a van and a mobile phone; no laptop, no IT team.
So ‘convenient’, but also ‘almost nothing else would be practicable’.
I’d probably go with a “kitchen” metaphor here.
The executable for a program is a list of instructions for the CPU to execute. Windows and Linux gaming machines will usually use x64. Most of the instructions are logic eg. how to add numbers together, what comparisons to make, what to copy from one place to another; and they’re exactly the same on both Windows and Linux, you can run them as-is.
Some instructions ask the operating system to do things, like open a file to read. Windows and Linux do these quite differently, but you know how one works then you can change it to the equivalent ask for the other machine. Making the translation takes a moment, but some things are faster on Linux than Windows, so it’s not very easy to generalise as to whether it’ll be faster overall to do certain things. The really important operating system calls for games tend to be messages to pass to the GPU, and the Proton team have put a lot of work into making these as fast as possible.
If you think of it like following a food recipe, then given the ingredients you’d expect that most people would produce exactly the same meal by following it. Most of the steps will be exactly the same for everyone. However, if a step requires a piece of equipment that you don’t have, then it might take longer to follow the recipe if you’ve got to make do with different stuff. Similarly, you might be able to prepare things quicker if you’ve got a whole pile of restaurant-level gear and can do some of the steps differently.
Flightless Mango used to have some good comparisons, but they’re about four years out-of-date, now. Even then, you’d expect between 10% worse and 5% better on Linux. https://flightlessmango.com/benchmarks/
Forbes article here is from this year; expect between 5% worse and 25% better when running on Linux. https://www.forbes.com/sites/jasonevangelho/2024/08/21/linux-scores-a-surprising-gaming-victory-against-windows-11/
General experience is that generally there’s no noticeable difference at all; some games that use new features might have bad performance until the new features are implemented. Last game I really had a problem with was Horizon Zero Dawn. Elden Ring had bad performance on launch day, but was fixed the next day I think.
Thought they were running GPT on a Playstation3 cluster, there. Sure, get the PS3 for cheap, but spare parts will be a bastard.
At first, the air of mystery suggested hidden depths, but increasing exposure revealed that it was all just woven from thin air and would routinely come out with increasingly absurd stories that contradicted previous statements.
Also, the X-Files.
Sounds like EGM have been making things up - “Pīchi no XXX” = “XXX of Peach”.
True. I’d mentally envisioned it as a whole series of “bread powered water wheels” down the side of the building, with a furnace at the bottom. Nothing actually going fast enough for friction to matter. A machine that only tried to convert all the kinetic energy at the bottom would be wasteful, as you say.
Plainly, we’re going to have to put some engineering design time into the concept of this.