eternalban
Joined 15 years ago
Joined 15 years ago
"I experienced an invasion of my mind by a transcendentally rational mind, as if I had been insane all my life and suddenly I had become sane."
This has to be experienced. (It's like Jimmy Hendrix says.) I'm not sure I would compare it to puberty, or an invasion. Definitely a visitation, however. It seems the historical successful travellers on the path were in the main fortunate to be born into families of adepts. In many cases it was the father who initiated the son. For others, the cultural milieu typically seeded the necessary symbolic guide posts.
> Reality is that which, even when you downvote it, doesn't go away. ;)
You have perhaps forgotten your own initial encounters with such topics. It is a healthy response of the unprepared psyche to recoil from such content to protect itself; it can be dangerous, as you must know. The third rail is very much alive.
Does it also snitch on you to your boss? "Here is my assessment of the work habits of cs702 for this week."
[p.s.]:
pipelining is a kind of async comm because unlike the general case of asynchrony, the response order mirrors the request order (which is not a requirement of the general case.)
It's also not opinion. When pipelining, the communicating peers are not sychronizing their interactions; it occurs in an a-synchronous manner. Where does opinion get into the picture?
* since we typically end up packing a multiplicity of requests in a given MTU and further we can saturate the link (on both ends) since we are not blocking for a response before sending the next request. In synchronous protocols, the full bandwidth can't be utilized as there are cycles where the link (on respective sides) is idle.
As for description of pipelining, this question came up years ago in Redis's newsgroup and I posted the following (It starts sync and the final segment is 'pipelining' :)
That seems to be the case. I take that assert back.
p.s. just checked out the wiki for Donald Hoffman. Thank you for the reference, TIL. Have to listen to that podcast, but have some idea what are the problematic open Qs that you mention. [I'm not apparently not allowed to vote on hn so take my +1 in spirit ..]
YB starts off with ~'we all agree mind is a product of the brain'. No, we do not all agree. Did we ever find the 'bottom' of matter? Has are search to find 'irreducible particle' succeeded? Is it not the case that as we threw more energy into our apparatus we found more elementary matter? Did we in fact finally arrive at a coherent unified model that fully explains material reality without "mathematical woo"?
So the honest position is that we have patchwork understanding of reality at various scales, and the reductionist program of Democritus et al has not been conclusively shown to be the ultimate truth. It seems that mind is bounded by the body but that 'boundary condition' depends on various reductionist assumptions about materiality.
∅
2: 1 ∅
6: 1 - 3 - 5 ∅
30: 1 - - - - - 7 - - - 11 - 13 - - - 17 - 19 - - - 23 - - - - - 29 ∅
210: 1 ... 209 ∅
That view btw also gives us insight into various numerical structures, e.g. twin primes, involving prime numbers."Number rules the universe. Number is the ruler of forms and ideas, and the cause of gods and demons. Every man has been made by God in order to acquire knowledge and contemplate." -- attributed to Pythagoras
* simply fold the rrs by ∅/2.
> I don't think the communication protocol between two processes, services, whatever has have the property of being synchronous or asynchronous.
This is news to those of us who have implemented or designed communication protocols between processes.
> It is more about how each side of the communication handles it internally.
You are confusing processing of information obtained via communication with the pattern of communication. A synchronous protocol is a lock-step exchange of data/meta-data between two communicating processes. You can have processes communicating via a synchronous protocol that handle the processing in an asynchronous manner. An asynchronous protocol does not require exchange of messages to be lock-step
A: HELO w/ MY CREDS <blocks>
B: HELO - ACCEPT CREDS
A: GET 'foo' <blocks>
B: HERE is 'foo' <data>
[A: queue foo data for async processing by an internal comp A']
A: GET 'bar' <blocks>
[A': processed 'foo']
B: HERE is 'bar' <data>
[A: queue bar data for async processing by an internal comp A']
...
[A': processed 'bar']
and then there could be this: A: HELO w/ MY CREDS <blocks>
B: HELO - ACCEPT CREDS
A: GET 'foo' <doesn't block>
A: GET 'bar' <doesn't block>
B: HERE is 'foo' <data> # B may even return 'bar' first in some cases
[A: queue foo data for processing ...]
A: GET 'foobar' <doesn't block>
B: HERE is 'bar' <data>
[A: queue bar data for processing]
...
B: HERE is 'foobar' <data>
...
Quaint diagrams we used to draw for protocols - this is just some random example from a quick search [note how it transitions from a sync handshake to async comm]:https://www.researchgate.net/publication/344006359/figure/fi...
The authority to check with is Kenneth Frampton and his Modern Architecture. He categorized Safdie as postmodern. I just checked and apparently my copy (some early 90s edition) is awol from the shelf and no pdfs to be found on the net. However found this article:
Grep for safdie:
https://www.stirworld.com/think-columns-the-fifth-edition-of...
He was a great teacher, too.
https://en.wikipedia.org/wiki/Kenneth_Frampton
~
Also not "brutalist" (Safdie meets a straight edge on a hill):
Rokko Housing I, II, III, Kobe, Tadao Ando https://arquitecturaviva.com/works/edificios-rokko-i-ii-iii-...
https://www.pritzkerprize.com/sites/default/files/styles/max...
Ando used to make concrete sing. Just superb. He also had a dog he named Corbu (its true!) - iirc he claimed (in a lecture when visiting our school) that he followed Corbusier but to me he generously lifted from Lou Kahn.
https://wrightwood659.org/exhibitions/ando-and-le-corbusier-...
thanks for all the fish