LouNeko
@LouNeko@lemmy.world
- Comment on Great Advice 1 week ago:
“I also think my sister is hoter than me.”
- Comment on Trump Calls On Congress To Pass The “Take It Down” Act—So He Can Censor His Critics 4 weeks ago:
nobody gets treated worse than I do online, nobody.
Women: “Let us introduce ourselves.”
- Comment on Crossbow killer Kyle Clifford was 'fuelled' by Andrew Tate videos before rape and murders, court told 4 weeks ago:
Andrew Tate is the actual guy, while Eminen was just a character. Marshall Matters was a guy who was trying to raise a daughter and give her a normal childhood, all while her mother and himself were fighting severe drug addiction.
- Comment on How was your valentines day weekend? 1 month ago:
The girl got hammered and drilled too on that day.
- Comment on What's the tallest pyramid we'd be able to build? Can we reach space? 1 month ago:
That’s not really the limiting factor for pyramids. If you were to build a shape of equal height, say a cube, then yes this would be the main issue.
What are the failure modes for a pyramid?
- A 45° pyramid can’t tip over since it’s center of mass is always sufficiently far enough from the bottom edge. So tipping isn’t one.
- I’d say bending through cross winds is also not an issue for a pyramid unless you make it out of jello. So that’s also not a failure mode.
- Crumbling of the bottom layers because of the weight of the top layers is definetly one.
- Uneven foundation strength can cause the supporting area to be weaker in some spots more than in others, so that’s another failure mode.
I’d say the crumbling and Foundation issues are heavily mitigated by 2 main factors.
1st:
The outer edge is always of height zero. As the pyramid grows in height it also gets wider, but the only point that is at risk of imminent collapse is the very center of the pyramid, since it is the only point that will reach a critical supporting mass first.
Let’s say the pyramid reaches a height and the furthes block at the bottom in the center crumbles (let’s assume it actually turns into straight up dust). The clumbled block will still support some pressure but will also transfer it laterally into the adjacent blocks (essentialy like a liquid). Now the main question is “How many adjacent blocks does it need to support one crumbled block?”. If the answer is ≤1, than you have no problem, because with each new block in height, the pyramid also gets 1 block wider at each side. Similar to water pressure, the lateral force the blocks exhibit will increase linearly with height therefore never outpassing the increase in pyramid width. If it’s >1 than you will reach a point where the outer walls of the pyramid will start to collapse from inside pressure, and that will be your limiting factor for height.2nd:
The blocks can be cemeted together, so whatever forces are being transfered laterally will not only be supported by the adjacent blocks, but also blocks adjacent to them and so on, and so on…
Same thing goes for uneven foundation strength. The local decrease in support will be spread over a wider area because the blocks are merged together. Also Pyramids are usually not build block on block, but with a 50% offset, which will further aid to stabilize the structure.Usually, If you look at mathematical calculations for things like sky elevators the form to support the structure looks like a symmetric reciprocal function. This function actually requires way less material to support the weight of the center piece of the structure than a pyramid. So not only could a pyramid essentialy support itself until earths centrifugal forces take over, it would also be way too overkill in doing that.
- Comment on He's so negative. He's so weird. 1 month ago:
Especially on your chin.
- Comment on What is acceptable amount of microplastics you would allow into your brain? 1 month ago:
9mm
- Comment on My help button is grayed out 1 month ago:
I’m cultured. I say “C’esta vie.”
- Comment on My help button is grayed out 1 month ago:
If you press “Help” they put you in a room with push handles, polished metal mirrors and take away you shoe laces.
- Comment on emotional regulation hub? 1 month ago:
Give me ASMR of a guy taking you to the woods, making you dig your own grave putting a gun to your head but hesitating pulling the trigger.
- Comment on Humans are notoriously hard to kill on purpose but laughably easy to kill by accident. 1 month ago:
Also true.
- Submitted 1 month ago to showerthoughts@lemmy.world | 8 comments
- Comment on As Internet enshittification marches on, here are some of the worst offenders 1 month ago:
I don’t know if that has been enshittified or was has always been shit in the first place but:
Annotation Apps
Seriously, how hard is it to make an app that let’s me make markups, use a stylus, and share that across devices.
Exhibit A: Xodo
It was once free, with all the good features, but then they took those features away and implemented a subscription model.Exhibit B: Drawboard PDF
Once, came free with a Surface Pro or was a buy once use forever software, until Microsoft took a away all the bought licenses and locked most features behind a paid subscribtion.Exhibit C: Saber
Its free. It doesn’t use Windows Ink. Why even bother?Exhibit D: Adobe Acrobat Reader
Hahahahahahaahahaaaaaaaaaaahaaaa *Wheeze* hahahhhahaahahahaaaaaExhibit E: Microsoft One Note
Aneurism Simulator. You know how printing things suck because printers never play along? Microsoft decided to solve this problem by making printing out One Note sheets properly almost impossible on the software level. Also it can’t open PDFs properly or have normal A-Format pages. Either infinite drawing space or nothing.Exhibit F: Samsung Notes
Actually decent. Free. Android Only. But at least it keeps the annotations separated from the PDF so you can still edit them after transfer. Good choice. - Comment on It's laundry day! 1 month ago:
In this economy? Hell no!
- Comment on It's laundry day! 1 month ago:
I love sending shit like this to my friends without context just to ruin their good mood.
- Comment on Don’t panic, but an asteroid has a 1.9% chance of hitting Earth in 2032 1 month ago:
Yeah I’ll take one for the team. I go to the point of impact and when it finaly hits, I’m gonna try to punch it back into orbit.
You don’t have to thank me.
- Comment on Only cure 1 month ago:
Its a good thing brainrot girlfriend comes with a bombshell body and exhibitionist tendencies. Imagine how annoying this would be if she didn’t.
- Comment on Tinder will try AI-powered matching as the dating app continues to lose users 1 month ago:
Maybe stop predatory pricing, implement a ironclad privacy policy, do something against bot spam, stop selling sensitive and personalized user data, do something against harassment and gender discrepancy.
But no, ChatGPT in a trenchcoat will surely save you.
Who even gives a shit, all dating apps are owned by only 2 companies. They’re all the same.
- Comment on MSI and ASUS hike GeForce RTX 50 series prices in official stores, now up to $3,409 for RTX 5090 1 month ago:
Nvidia’s biggest finacial achievement in their gaming branch was fairly simple, getting rid of the “Titan” nomenclature. That’s it.
Before we had the XX80’ cards and that was it. All you ever needed for gaming was a XX80 Ti. That was the top of the food chain. Nobody ever expected you to have lr need a Titan card - that would have been ridiculous. The Titan card was a mix between gaming GPU and buisness GPU. It was for people who didn’t want to buy a Quadro Series for work and additionally a GTX/RTX Card for gaming. The Titan was the best of both worlds but came with a high price.
But now the XX90’ Series is essentially what the Titan Series was. Except now owning a XX80’ Series doesn’t feel like top of the line anymore. Simply by having a card in a generation with a higher “number” than yours, feels like there’s still a higher tier to achieve or like you’re still in “mid” tier, essentialy. Enough people fell for it and started buying the XX90’ Series as if it where a requirement for modern gaming. And after the XX90’ Series became mainstream, game developers stopped optimizing their max setting for the “mid” tier cards. This I why cards like the 4070 Ti or 4080 S still dip below 60 FPS on 1440p on maxed settings in some titles. 60 FPS on maxed is reserved for a 4090 - maximum settings, maximum graphical fidelity, maximum power consumption, maximum price.
- Comment on yes god 1 month ago:
I’m afraid to find out.
- Comment on If you're falling apart at only 27 you're in real trouble 1 month ago:
What about weakness exercise?
- Comment on Teslas turn toxic as sales crash in Europe and the UK | EV sales in the region are growing, but not for Tesla 1 month ago:
Looks at my VW
*Erika intensifies*
- Comment on Wife 1 month ago:
She’s perfect.
- Comment on YSK You can substitue blood for eggs in recipes 1 month ago:
The main risk is that you might like it.
- Comment on What is a metaphor you like in your language? 1 month ago:
C’est la vie. Because it is what it is.
- Comment on Cosplay is an expensive hobby 2 months ago:
“I love you vagina, but common man you can’t be doing that.”
- Comment on If me and a bunch of my lemmy friends got on a yacht. Went into international waters what could we get away with legally and what would still be illegal? 2 months ago:
We could kiss each other on the mouth.
- Comment on Rainbolt never misses 2 months ago:
A brief summary of the history of Europe.
First thete were the Italians but back then they weren’t called the Italians, back then the were called Roman Empire because it sounded cooler. They set out to conquer the whole world, not knowing that this would also include the small tiny tiny provide of ALL OF CHINA, and India, and Persia. But they came pretty far into Europe’s mainland. But then the were like “It’s to biggus, we can’t governus all thatus, let’s justus leavus.” And then for like 5 minutes everybody could develope their own culture - surprisingly even Britain, but their culture was mostly throwing rocks at Scotts and building boats to escape their women.
So while everybody was cooking, the Spanish decided it would be cool to fall of the edge of the earth, but to everybodies disappointment they just discovered America instead, which was a little less cool because they hoped to stop at India but GPS hadn’t been invented yet.
Then 50 million people died because of the plague.
…
Anyway, the Jews survived because not only did they have soap, but contrary to The French™ they actually used it too (this will be important later).
So Jews were suddenly everywhere, and the catholic church didn’t like that. Luckily the catholic church got nerfed into the evangelical church because they offline farmed XP during the crusades and gotten to OP.
So while everybody was busy swimming to America to find out what all the fuzz is about, The French™ decided to conquer Europe but this time with more sass. But then they got too sassy and a bunch of students killed all the rich guys on a mountain. But then they themselves themselves became the rich guys on the mountain. I know shocker.
Then Germany was like “Why are we just like 20 small countries in a trenchcoat instead of being an actual kingdom, yo Austria you in?” And Austria was like “No, fuck you, here take this random painter dude, but carefull, he’s wierdo.”
Then some prince guy was chilling a little bit to conformably outside 6th street, and a Serbian dude was like “He he, don’t mind if I do.” and 360 noscoped him (but only on the 3rd try tho, he had really bad RNG). And then Germany was like “That’s a neat trick, but check this out.” And then 17 Million people died.
After everybody ran out of food and ammo, the weird Austrian painter guy was like “Man all those Jews with their soap, what if we just turn them into soap, hehe”. AND he was salty because he got gassed big time in the first war so he wanted to gas someone back. Then he proceeded to scream “ROUND 2 BABY” and then 80 Million people died.
Afterwards America, the British and Moscow were like “That’s it Germany, 1 was pushing it, but 2 is enough, you don’t get to be a country any more”. Weirdly even The French™ had a say in this even tho they lost their whole country in the pre-game.
But Japan was like “We wirru neveru surrenderu.” but made the mistake to attack Americas boats (they really love their boats). So America decided to drop 2 Suns on them and then they were finally like “OK, we surrenderu”. And that’s how anime got invented.
America had its Emo phase and decided to hurt itself by dropping 2000 Suns on Nevada (which explains a lot) and some Islands. Japan thinks that we made a giant lizard they call Gojira, but nobody tell them that we just made that up.
Moscows Nevada was Kazakhstan and they also dropped 2000 suns there until they almost lit the atmosphere on fire on some Island because they laced their scientists coffee with vodka.
Meanwhile in Ukraine a nuclear reactor exploded, and soap wouldn’t cut it this time. So while Russia were fixing that they ran out if money to fix the cracks in the wall that divided Germany so a bunch of hippies could just break it down with their bare hands. So Germany could finally be a country again. Everybody was skeptic at first until they started making cars and then everybody just couldn’t stay mad at them anymore.
Moscow in the meantime was like “Everybody for themselves” and broke the USSR up into a bunch of countries that all look and sound the same but are irrational angry with each other.
The US and Britain then said to Russia “OK we will not station our Suns right at your doorstep in Ukraine if you stop eyeballin in for like 5 seconds.” And Russia said “OK, hehe”.
Then Russia was still like “Is for me ^///^” and took a big chunk of the Ukraine making it look weirdly unsymmetrical on the map. Strangely everybody was kind of Ok with that.
Then they tried to go for doubles and take the whole thing, but this time everybody went “Nuh uh”, ordered a bunch of toy drones from Temu, superglued some grenades to them and showed them that “War really has Changed”. So this has been going on for like 3 years now.
And this is exactly why we hate The French™
Also somehow the Nazis have returned.
- Comment on Rainbolt never misses 2 months ago:
You don’t have to, just know that we are united by our common hate for The French™
- Comment on Will pilots-less airplanes happens first, or driver-less cars? Why? 2 months ago:
Come to think of it we already had driverless vehicles, they were called horses. A trained horse could probably get you back home safely even if you hapoen pass out on it. But it still wasn’t common practice to take a nap on a horse back.