this post was submitted on 19 May 2025
89 points (97.8% liked)

Asklemmy

48228 readers
285 users here now

A loosely moderated place to ask open-ended questions

Search asklemmy ๐Ÿ”

If your post meets the following criteria, it's welcome here!

  1. Open-ended question
  2. Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
  3. Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
  4. Not ad nauseam inducing: please make sure it is a question that would be new to most members
  5. An actual topic of discussion

Looking for support?

Looking for a community?

~Icon~ ~by~ ~@Double_[email protected]~

founded 6 years ago
MODERATORS
(page 2) 50 comments
sorted by: hot top controversial new old
[โ€“] [email protected] 11 points 1 week ago (1 children)
[โ€“] [email protected] 10 points 1 week ago (1 children)

There is only one model structure that can be put on the category of small categories for which the weak equivalences coincide with honest equivalences of categories. It's called the Joyal-Tierney model structure. You can define the suspension of an object in any model category as the homotopy pushout to two terminals, then define an abstract notion of a sphere in any model category by setting the 0-sphere as the coproduct of two terminals and the (n+1)-sphere as the suspension of the n-sphere.

A small category is a CW-complex if and only if it is a groupoid.

load more comments (1 replies)
[โ€“] [email protected] 8 points 1 week ago

The UK issued silver dollars once. They were dated 1804 and considered "bank tokens" as they had less silver than their denomination required at the time. They basically stamped a new design on Spanish colonial 8-real coins and passed them as five shillings.

The UK had a hard time with coin supply for most of the 1700s until 1816 when they finally downdized many coins.

[โ€“] [email protected] 8 points 1 week ago (1 children)
[โ€“] [email protected] 4 points 1 week ago

love this concept. ever found anything interesting?

[โ€“] [email protected] 8 points 1 week ago

Crime novelist Jim Thompson [Pop.1,280] wrote a novelization of the TV show Ironside.

If that's not esoteric, I don't know what is.

[โ€“] [email protected] 7 points 1 week ago* (last edited 1 week ago)

There's a trick with our loan servicing XML imports. If you pre-encode the property address into a [Comment] tag inside the [CIF] section, the system auto-fills it in three different screens, even though none of them actually pull from that tag offcially. I don't know why it works, just that it does. Doesn't really save me more than about thirty seconds but when you're boarding dozens of loans per week, it can add up.

[โ€“] [email protected] 7 points 1 week ago (1 children)

If you stare at the elbow of someone you are high-fiving, you'll never miss the high five.

load more comments (1 replies)
[โ€“] [email protected] 5 points 1 week ago (6 children)

I'm Western esotericism, names have power beyond simply being signifiers for the thing they represent- they embody some part of the thing they represent. The word "fire" contains some intrinsic "fire-ness" but not the whole picture. After all, everyone has different names for the same thing. It is thought that everything has a "true name" that perfectly encapsulates all things about it in their entirety, and this true name could be found by intense study, meditation, or etymology. The Bible pays a lot of attention to names in this way. Adam, the first man, names all the animals. Genesis pays a lot of attention to the names of places, and a lot of stories in Genesis are essentially folk etymologies of locations. God's own name is of special importance, and its meaning was revealed to Moses by the Burning Bush. Even today Jews believe that even saying God's name is powerful and dangerous and that only the High Priest would be allowed to say it once every year during Yom Kippur. Jewish folklore says that even this name is merely a part of God's true name, and that Moses pronounced a longer more complete form of The Name to part the Red Sea, and some systems hold that there are even longer and even more complete forms that have been known to rabbis in the past.

load more comments (6 replies)
[โ€“] [email protected] 4 points 1 week ago

Everything you learn from being active on Tumblr from late 2012 to now

[โ€“] [email protected] 4 points 1 week ago

I mean I've spent time studying occult stuff, so I guess pretty much the trope codifier.

Turns out they mostly just like to do the macarena. ยฏ\_(ใƒ„)_/ยฏ

[โ€“] [email protected] 4 points 1 week ago
[โ€“] [email protected] 1 points 1 week ago* (last edited 1 week ago)
  1. This is true and remote from all cover of falsehood
  2. Whatever is below is similar to that which is above. Through this the marvels of the work of one thing are procured and perfected.
  3. Also, as all things are made from one, by the condsideration of one, so all things were made from this one, by conjunction.
  4. The father of it is the sun, the mother the moon.
  5. The wind bore it in the womb. Its nurse is the earth, the mother of all perfection.
  6. Its power is perfected. If it is turned into earth,
  7. separate the earth from the fire, the subtle and thin from the crude and course, prudently, with modesty and wisdom.
  8. This ascends from the earth into the sky and again descends from the sky to the earth, and receives the power and efficacy of things above and of things below.
  9. By this means you will acquire the glory of the whole world, and so you will drive away all shadows and blindness.
  10. For this by its fortitude snatches the palm from all other fortitude and power. For it is able to penetrate and subdue everything subtle and everything crude and hard.
  11. By this means the world was founded
  12. and hence the marvelous cojunctions of it and admirable effects, since this is the way by which these marvels may be brought about.
  13. And because of this they have called me Hermes Tristmegistus since I have the three parts of the wisdom and Philsosphy of the whole universe.
  14. My speech is finished which i have spoken concerning the solar work
load more comments
view more: โ€น prev next โ€บ