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Cake day: June 14th, 2023

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  • batmaniam@lemmy.worldtoMemes@lemmy.mlAI bros
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    1 month ago

    Dude, they flubbed this so damn hard by over reaching. A few years ago, when they mentioned there would be a button in word that you could use to make a slide deck of your word dock, I was so excited. The teams meeting part where it will summarize meetings is honestly fantastic in doing Roberts rules of order type stuff. My response was “I hate what this means in terms of privacy, but godamn that sounds useful”.

    In turning into an everything all or nothing they massively screwed up. I have a self hosted instance of llama-gpt that I use to solve the “blank page” problem that AI was actually great at.

    I have a lot of issues with AI on principle, like a lot of folks. But it blows my mind how hard they screwed up delivery (and I don’t just mean the startups, that’s to be expected). There’s plenty to be said about uber at a principle level, but it’s still bloody convenient. The entire roll out of a AI-ecosystem reeks of this meme: “but we made plans!”.



  • I guess what it comes down to is there a plenty of things, big and small, that I don’t have an issue with as an American but I know matter to the other person. Usually it’s small stuff (how people comport themselves in relation to work, the line between direct and rude, etc) , but when it comes to things where people died, I think it’s best to defer to the people involved.

    Maybe that’s a trap of my upbringing as well but I don’t see that as American lens, I see that as recognizing there are a lot of lenses.

    And again, the original joke is decent, its a role reversal and punches up not down, but I wouldn’t want an American paper making jokes about Finnish biathalon Olympians spanking the Russians.

    Any joke with cultural baggage carries the risk you miss context. Again, I don’t think that’s just true for Americans.




  • how much you can build without a complete understanding

    We’ve never actually never had one. I’d have to check the timelines but Tesla was almost certainly working on a functional, but inaccurate atomic model (Bohr). Medicine is actually a great example of all this. We are so used to just kind of knowing “there’s a bad bug or bad gene that’s making me sick”. Like you may not know the details, but you’ve got some loose concept a bunch of cells in your body are pissed off. For the vast, vasssssssst history of medicine, it was all empirical, and the thing is, it kind of worked… sometimes.

    My favorite example of “knowing without fully understanding” is Mendel and his peas. If you do a 4x4 punnet square (that gene cross thing), and look at the frequency of co-inheritance, you can track how far genes are from on another (because the further they are, the more likely there will be a swap during the shuffle). Thing is… because DNA is an integer thing (no such thing as ‘half a base pair’) it works DOWN TO THE SINGLE BASE PAIR. Mendel was accurately counting the number of freaking base pairs separating genes without knowing what a base pair, or indeed even really a molecule, was.

    Tesla would have lived to see some absolutely nutty stuff in physics. Boltzman, Einstein with relativity, it must have seemed like pure madness at the time.

    So yeah, we discover new and interesting stuff all the time. I personally think that some of the weird quantum stuff is going seem as rote in the future as germs do to us now. As in, the same way any lay-person shoved into a time machine would at least be able to give the basics to a medieval European, someone from the future would be like “well I don’t remember much about quantum tunneling, but…”.

    And that’s all before getting into some of the bizarre things going on in math itself. Be careful if you look into that stuff though, it’s easy to fall into the “Terrance Howard” style rabbit hole. Suffice to say there is some really interesting and unexpected implications we’re discovering, but if you don’t have a solid grasp of theory, it is easy to be led astray but sources that want to gloss over details to talk about a conclusion that isn’t actually supported. It’s like if you tried to explain time dilation to an ancient Greek, and they excitedly hopped on their fastest chariot thinking they could “fast forward” to the future, because time moves “more slowly” for you when you’re going faster, right?



  • Thrilled you asked! So yes: Treatment is always required, but the final destination of the treated water can vary. For instance, in a lot of places they may have municipal water TO a home or business, but that may be discharged to septic, as opposed to the river. Also in a lot of areas, water may be taken out of an underground aquifer (either by private well or a municipality) but when treated it may be discharged into a river or ocean. That can create problems because if you’re near the coast, the empty space in the aquifer may be filled by salt/brackish water that can lead to salinity rises in the aquifer. To solve that some places turn to “ground water recharge”, which is just a fancy way of saying “we built a big well to put it back in the aquifer”.

    Increasingly, you’re seeing some places essentially sell their treated water. Santa Rosa CA, for instance, built an entire pipeline that goes from their treatment facility to another municipality to be injected into their groundwater.

    So yes, everywhere treats it, but the final destination makes a difference. Las Vegas (or anyone else on the river) only gets credit for what goes back into the river, so any evaporation etc is a problem. It sounds trivial, but there is a reason those other strategies exist. It essentially doubles every pipe, limits where you can park a treatment plant etc. Vegas also does some great grey water re-use. That essentially means it doesn’t go “back” but can get used many many times, limiting the initial draw.

    Wastewater is funny because it’s far from rocket science, but the numbers to implement any of it get staggering very quickly.



    1. Yes: you absolutely want the outdoor rated PVC if you’re getting sun exposure. You can cheat, it’s not like the white stuff will be immediately destroyed, but if you want something that will last a bunch of seasons, the “grey” stuff is the way to go. Double check that it’s UV rated though, and doesn’t just happen to be grey.

    2. To get around all of that, you can bury it. Because you’re just doing it for the garden, you don’t need to dig down to the frost line. Just make sure you clear the line at the end of the season. Another advantage is that you’ll minimize the amount of water that’s been baking in the sun idle in the pipes. If it’s a heatwave and they’re in direct sun, that water can get downright hot to the touch. I’ve never lost a plant because of it but frankly I’m kind of surprised by that. If you do bury, you might consider running some electrical conduit at the same time, even if you don’t put wires in it (DO however include a pull cable for later use). What you do at either end of that is a whole other project, but you can always just cap it and get it to it when you get to it. Solar + Battery usual works great for garden automation stuff, but being able to run an ethernet cable can simplify a lot.

    3. Plastic will hold up fine, but as others have mentioned you might want one of these.. The union allows to remove it. You could do a more simple threaded system IF you are able to completely and freely rotate everything “down stream” of the valve. I’m just going to say the stupid part out loud because I learned pipe stuff the hard way: A ball valve threaded on both sides cannot be loosened from one side without tightening the other (again, unless that other side can freely rotate). Edit: alternatively unions are sold separately, and sometimes you can eek out some flow advantages that way but it’s in no way worth thinking about at garden water flow rates.

    4. Finally, a last alternative I’ve seen done well for gardens that sort of “wrong done right” is putting posts up and stringing a hose over head. It kind of seemed like as much work/expense as burying it, but I guess they had the posts, it came out really sharp in the end. You need a pretty high quality hose though. Baking in the sun and sagging under the water weight can end badly.





  • So way late, but no that’s shifted a lot. This is anecdotal but does speak to a lot of industries: my understanding is that pizza shops now live or die by cheese prices.

    Labor, while fluctuating, doesn’t move a ton month to month. Dairy can.

    That’s like I said anecdotal, but broadly, real-estate, equipment purchase/finacince has all been so hyper optimized it squeezes the business owners out.

    It doesn’t matter the market. PIZZAOVEN-XL will sell it to you, let you leverage payments against your home equity, grab it back and resell it. They can deal with the cash flow issue. They are “assembled in America”. They don’t care if you go out of business. They’ll do it again for the same person that moves into the same space trying to do the. Exact. Same. Thing.

    And I’m not trying to draw a blanket statement across all industries. I’m just saying the wheels that make every industry move are smarter and literally longer lived than anyone starting out, and there’s a reason “John deer” and “John deer finance” are seperate companies.


  • So I’m stretching it a bit because at the end of the day this really does apply to more than restaurants, but the other commenter had it right.

    Things like rent, insurance, etc go into the cost for well above the plate. So the ingredients are one thing, but you have to make up the cost of rent, paying the staff when there’s low customer volume, all the insane amount of costs that go into running a business. That server has to make up for the cost of printing menus and delivering them by mail.

    None of this is the servers fault, who should get a fair wage, but it all adds up in a way that makes it hard for the owner. In fact, the person who sold them the grills, refrigerators, and all the other equipment, knows exactly and empirically how hard it is and sets their prices accordingly.

    And it’s not like that company’s delivery drivers, techs, and fabrication workers also don’t deserve a wage. Or the Tyson folks that are plucking the chicken delivered.

    The issue is, at the end of the day, those companies probably should be less profitable. But instead of accepting that, we put all of the companies that make all the stuff that run that restaurant into bigger companies that are now part of mutual funds, and they sell it out knowing they can grab it back if it goes under.

    So you might be able to get away with making a few plates and some money, but trying turning it into something that will let you pay your rent and put your kids into a school. “Bob’s Burgers” is pretty true to life.


  • batmaniam@lemmy.worldtoMildly Infuriating@lemmy.worldRestaurant Bill
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    11 months ago

    Restaurants have notoriously thin margins. I’m not defending this bill, and there are definitely awful practices out there, but it ain’t easy. Even a $34 dollar steak only kind of covers all the ancillary costs that make it happen.

    The biggest issue with the crunch we have going on is that food (prepared or otherwise) should be way more expensive, and that shouldn’t be an issue because most people should be making way more money. All of those should/shouldn’ts got way out of whack over the course of decades, and the circus only continued because people found crappy ways to keep it going.

    It’s a lot of industries. Construction is a great example. The developers make money. The material vendors make money. The builders make money. The sub contractors who actually put the parts together get haggled on invoices and take the lower amount because they have payroll to make and equipment loans to pay. Loans that are happily given out because the equipment can be easily repossessed.

    It’s a very good thing everything is correcting, but it’s going to be an ugly process as workers get their due and pass the burden on to the small business owners.


  • Same. I started with Ubuntu like a decade ago. I hated it and didn’t really see the fuss, kind of gave up.

    But then I started putting in tons of time in rasbian, and windows kept getting more and more… Well, windows. I eventually realized how much more I liked working on stuff on the pi, and just needed proper hardware. That’s also when I started to understand the differences between distros. I’m not flaming Ubuntu (I’m not really smart enough to have an opinion), it was just a lot of hastle for something I didn’t understand the upside of yet.

    Been wrestling with my first all Linux (Debian) box. It’s a bit of a learning curve but there’s this weird headspace it frees up. It does what I tell it. There’s no random software that shows up. There’s nothing I can’t nuke. No surveys on my favorite BBQ dish in my Taskbar (true story). It’s so godamn nice. It’s the opposite of a black box.

    Im getting another (3rd) box specifically to slowly replace my current desktop. Ill be fooling around with WINE and whatnot for the software I need for work, probably setting up a small windows partition for when I absolutely need it. But all in all I’ll be 90% penguin by years end.