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visc , to lemmyshitpost in Let π = 5

That just means the curvature of spacetime is negative.

HeChomk , to lemmyshitpost in Let π = 5

The answer is substantially different though. 3141 units (rounded correctly) vs 5000. That’s a significant margin that even working it out in your head is not forgiving enough to cover.

Unless I fucked up.

oo1 , to lemmyshitpost in Let π = 5

Teaching them to to obey dumb instructions from incompetent bosses.
Very useful skill.

Assume the earth is a flat disc . . .

gimpchrist ,
@gimpchrist@lemmy.world avatar

It’s called philosophy haha

InternetCitizen2 ,

I’ve moved on to a no earth society.

lowleveldata , to lemmyshitpost in Let π = 5

That’s how you know math is OP when you can calculate volumes in parallel worlds where circles don’t even looks like circles

DumbAceDragon ,
@DumbAceDragon@sh.itjust.works avatar

Ah, Manhattan. Where pi = 4, and circles are diamonds.

carpelbridgesyndrome ,

Bringing new meaning to the phrase “assume cows are spherical”

Excrubulent ,
@Excrubulent@slrpnk.net avatar

“Assume a spherical cow, which for our purposes can be approximated as a cube.”

RegalPotoo , to lemmyshitpost in Let π = 5
@RegalPotoo@lemmy.world avatar

Idk, if you want to test people on how they understand formulae and order of operations without letting them just punch it into a calculator. The actual math isn’t hard, but if you don’t get substituting values into an equation then it’s not trivial

pumpkinseedoil ,

Just let π be 3 …

Norgur ,
@Norgur@fedia.io avatar

Or have them learn how to use a calculator at the same time.

Serinus ,

Your life is easier and better if you can do this kind of simple math in your head.

Norgur ,
@Norgur@fedia.io avatar

Oh don't you try to sell me on the "you won't always have a calculator in your pocket" thing. I have fucking Excel in my pocket.

Serinus ,

Who really wants to use Excel to figure out if the 24-pack of Coca-Cola or the 3 12 packs is a better deal?

Norgur ,
@Norgur@fedia.io avatar

I don't need to, there's a legal requirement to print prices per liter or kg on every price tag here.

HopFlop , (edited )

But if you want to buy only half a kg, you don’t know how much it costs (if you dont know basic maths)- because it only lists the price for a full kg. Do you start pulling out your Excel for that?

Norgur ,
@Norgur@fedia.io avatar

Every offer lists how much per kg that offer is. So I do not need any calculations to see which offer is cheaper at all. Why would the price per kilo become useless of I only buy half a Kilo?

Serinus ,

Because one is on sale, and they didn’t update the sale price. Or, alternatively, because you don’t want to be an idiot that can’t do basic math.

HopFlop ,

You don’t know how much you need to pay for it if you only know the price of 1kg but you buy half a kilo.

Agrivar ,

…do you not understand how basic math works?

HopFlop ,

…do you not understand how basic math works?

I do, actually. My whole point was that you need basic maths in your everyday life even though you have a calculator on your phone. You jumped right into the 6th comment in this thread without reading what this is about, didn’t you?

Norgur ,
@Norgur@fedia.io avatar

Can we just fir half a second point out that the original comment was that the use of the real Pi (3.14...) is a great opportunity to teach pupils how to use a calculator for numbers like Pi.

Norgur ,
@Norgur@fedia.io avatar

Erm... How the frick do you think our price tags look like?

https://www.derwesten.de/wp-content/uploads/sites/8/2022/06/2013-12-21-Rewe-cut.jpg?w=1200

HopFlop ,

Rewe also sells products by weight (mainly unpackaged fruits and vegetables).

Gork OP ,

Does this requirement exist for toilet paper? Because I don’t know what the hell is considered a better deal based on all the marketing.

Norgur ,
@Norgur@fedia.io avatar

Sadly, no. Paper towels and toilet paper are evil. Different sizes rolls with different amounts of sheets with different layers with different prices.

notabot ,

It’s not just about haveing a calculator, it’s also that it’s faster and more convenient if you can do simple sums like this in your head. It also means you can sanity check the numbers your calculator gives you to make sure you didn’t make a mistake entering the sum.

To your point below about products having their unit cost displayed, more than once I’ve seen that just be wrong, so I wouldn’t rely on it. Make sure you can check it in your head.

ray , to lemmyshitpost in Let π = 5

π = 5 if you round to the nearest 5

downpunxx , to lemmyshitpost in Let π = 5

pi, as it turns out, is just the friends we made along the way

orphiebaby ,

Wow, 5 friends is more than what I have!

simplejack , to lemmyshitpost in Let π = 5
@simplejack@lemmy.world avatar

New New math

tigeruppercut ,
HopFlop ,

Reminds me of Bo Burnham’s song New Math

Aurenkin , to lemmyshitpost in Let π = 5

Having Pi equal five definitely does not help the world go round.

nilloc ,

Wouldn’t it make it seem like a bigger place?

Aurenkin ,

Maybe on paper if you want to look at it from that angle.

NikkiDimes ,

Tangentially, I like the pun, but now you’re just being obtuse.

Kolanaki , to lemmyshitpost in Let π = 5
@Kolanaki@yiffit.net avatar

They’re just rounding up from “3.”

errer ,

And not that pussy rounding up where you go up by only 1, oh no, we’re rounding up 2 baby.

Resol ,
@Resol@lemmy.world avatar

The value of Euler’s number is now 4.

possiblylinux127 , to linuxmemes in It's so similarly pronounced to the SI prefix that it can also be 1000 Manjaros

Kill Manjaro

Rikj000 ,
@Rikj000@discuss.tchncs.de avatar

Why?

It has been my main distro for years now,
and I have only enjoyed the experience.

2 points you’ll likely mention which do not make it a bad distro:

  • The certificate of their website expired twice
  • If you use AUR packages,
    sometimes you need to wait with an update since they hold back official repo packages for a few weeks to ensure stability, which AUR packages might depend on.

Stop the distro hate,
it divides the Linux community…
Instead we should unify against M$/iFruit,
and let people use whatever distro they like.

possiblylinux127 ,

Manjaro is run by idiots, prove me wrong

They have a long history of issues

Rikj000 ,
@Rikj000@discuss.tchncs.de avatar

For me the experience has been:

  • Stable
  • Easy to use
  • Enjoyed all the Arch niceness in the meantime.

Which imo makes it a good distro,
idiots would not make a good distro…

Sure the people behind it made some doubtful decisions in the past, but that doesn’t change the fact that using it has been a bliss.

Additionally, it’s all open source,
so if they would ever turn anti-consumer,
it can be forked into another distro.

As I mentioned earlier, stop the distro hate.
I’m not throwing acquisitions against other distros, instead I let people enjoy whatever flavor of Linux they desire…

By now I helped a fair amount of Arch and other distro users through Lemmy / AUR / Issues, and I also learned a fair amount of Arch / Manjaro and other distro users.

Linux is not the enemy here,
not a single flavor…

kurcatovium ,

I still see no point of using Manjaro when it’s still basically crippled Arch. Why not use Arch itslef? If installation is too much, there’s archinstal or EndeavourOS. It’s just puzzling to me.

To clear it up, I don’t use either of them. But if I had to pick, I’d go with Endeavour much rather than Manjaro.

Rikj000 ,
@Rikj000@discuss.tchncs.de avatar

I went with Manjaro due to the way they do their package releases.

Arch is bleeding edge,
a double edged sword if you ask me,
all the latest versions,
and all the bugs that come along with them.

I’m looking for stability in my daily driver though.

Manjaro keeps releases a few weeks back on their stable branch.
And tests the releases first on their unstable and testing branches.
Resulting in near bleeding edge with enhanced stability on the stable branch.

nodiet ,

I used to think like you but have been using endeavouros for the last 2 years or so and never felt like I an lacking stability.

cygnus ,
@cygnus@lemmy.ca avatar

EOS is amazing. It’s been my daily for about a year now.

festnt ,

i also love endeavour, after a year of sometimes random distros but mostly arch (installed incorrectly cause i cant find a tutorial with everything), endeavour allows us to get arch without worrying at all about ‘some hidden config you forgot to change and now your clock is broken for the 5th time and you have to reinstall everything cause syncing it again just seems to not work’

also lmao who downvoted you

kurcatovium ,

That’s why I went wirh openSUSE myself. It’s almost bleeding edge with amazing snapper preconfigured when you get into problems.

lemmyvore ,

Manjaro offers a stable branch, pamac, upgrade snapshots, package manager, kernel manager, driver manager, and is optimized for LTS kernels. It takes a lot of the edge off Arch.

If that’s not something you need that’s fine. Some of us do.

Adanisi ,
@Adanisi@lemmy.zip avatar

Packages delayed by a week or so is not “stable”, in either sense of the word

In fact, that can break things. Especially with AUR use

lemmyvore ,

They avoid releasing packages with outstanding bugs. So at least there’s that.

As for AUR… it’s really not a standard for stability in any shape or form. Heck, if AUR packages really didn’t work on Manjaro that would definitely improve its stability. 😄

But that’s really not proven (that they don’t work). All the ones I tried worked fine. YMMV. A third of AUR packages are abandoned or have never been updated after being added. There is no quality bar beyond “some random person decided to add a package”. I really don’t think we should use the AUR as proof of anything.

anticurrent , to linuxmemes in It's so similarly pronounced to the SI prefix that it can also be 1000 Manjaros

Confidently saying Kali-Manjaro linux

southsamurai , to linuxmemes in It's so similarly pronounced to the SI prefix that it can also be 1000 Manjaros
@southsamurai@sh.itjust.works avatar

They aren’t pronounced the same? I’ve never heard the distro’s name spoken

Molten_Moron ,

The joke is that Kilimanjaro is pronounced similar to ‘Kilomanjaro’, which would be 1000 Manjaros.

southsamurai ,
@southsamurai@sh.itjust.works avatar

Ahhh, my brain just farted on that one. It’s obvious once you tell me lol

BunnyKnuckles , (edited ) to linuxmemes in It's so similarly pronounced to the SI prefix that it can also be 1000 Manjaros
@BunnyKnuckles@startrek.website avatar

I pronounce it like a Spanish word in my head. Man-haro.

marcos , to linuxmemes in It's so similarly pronounced to the SI prefix that it can also be 1000 Manjaros

A Kibimanjaro would be 1024.

mokus ,

Kibimanjaro, the user-friendly rolling-release distro for cluster computing

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