wrote my first (executable) program in Lean i feel ... strange https://morel.us-east.host.bsky.network/xrpc/com.atproto.sync.getBlob?did=did:plc:fpruhuo22xkm5o7ttr2ktxdo&cid=bafkreiesbmzpcfux2gznmsbmtcd3tro2aurql5ojrsu5g7i5dmbcrais5e

i’m almost onboard with kastrup’s flavor of monism (the universe is a thought dissociating) but his arguments against machine consciousness are where i’m still unconvinced. it’s annoying because i want an alternative to computational perspective (which imo descends to absurd). but i don’t get his

“an introductory deep dive” is so my genre RE:

Bluesky Social

dan (@danabra.mov)

i don’t think so! the kernel is built on type theory and specifically calculus of constructions (previously used in coq/rocq). the idea is to tre...

working on a proof about cardinality of product sets. at one point, i need to show that certain two sets are disjoint (i.e. they don't share any elements). feeling a bit lazy so i dug into my old notebook when i was trying to do all of these by hand before i knew about Lean. well-reasoned, past self https://morel.us-east.host.bsky.network/xrpc/com.atproto.sync.getBlob?did=did:plc:fpruhuo22xkm5o7ttr2ktxdo&cid=bafkreia5lqxjwzibs3xoqv56cgsipe57fuwj5lwurinr3cih3nnp7y2mri https://morel.us-east.host.bsky.network/xrpc/com.atproto.sync.getBlob?did=did:plc:fpruhuo22xkm5o7ttr2ktxdo&cid=bafkreiextaksp6jyxmzxnjo66ygh6ohgmalfc3ezyml323hot7h6bwcxii

i was just thinking about this today, in retrospect the release that introduced "hide reply" and soft quote detaching (without having to block) worked out really well RE:

Bluesky Social

Paul Frazee (@pfrazee.com)

I probably shouldn't put it this way, but uh the "hide reply for everyone" button feels great to press. You decide what your posts are a platform for

View quoted note →

so glad i found this. i heard it on a pirated b-sides compilation cassette when i was like 13 and then couldn't find it again [Hellbound (H & H Remix)]( )

lmao why is youtube entirely in italics for me https://morel.us-east.host.bsky.network/xrpc/com.atproto.sync.getBlob?did=did:plc:fpruhuo22xkm5o7ttr2ktxdo&cid=bafkreicjlxf3kqnkfji3uha2a3gxdu6x4rg7o6qvhk7u3ckaixyzwt5psa

last week has been mostly about solving these cardinailty exercises. cardinality is a fancy word for "set size". it's more interesting than e.g. array.length in programming because a set can have an infinite size. and you can't just "read" it from a set, you have to show that it has a certain size https://morel.us-east.host.bsky.network/xrpc/com.atproto.sync.getBlob?did=did:plc:fpruhuo22xkm5o7ttr2ktxdo&cid=bafkreigosoleww2mi4lmmt6y3uy3zfgfjuzjctu2cpbn7ujpnv75jjrldq

is "publications" a new feature on [@leaflet.pub](

Bluesky Social

Leaflet (@leaflet.pub)

🍃 delightful docs & social publishing 📝 try: leaflet.pub/home explore: leaflet.pub/discover lab notes: lab.leaflet.pub/ code: tangled.org/l...

) or has it been there for a while? i just noticed it for the first time

atproto fixes this RE:

Bluesky Social

Nancy Friedman (@fritinancy.bsky.social)

Fuuuuuuck. Thanks for the 19 years, Typepad.