69
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 17 Apr 2024
69 points (82.9% liked)
Asklemmy
43822 readers
882 users here now
A loosely moderated place to ask open-ended questions
If your post meets the following criteria, it's welcome here!
- Open-ended question
- 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.
- Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
- Not ad nauseam inducing: please make sure it is a question that would be new to most members
- An actual topic of discussion
Looking for support?
Looking for a community?
- Lemmyverse: community search
- sub.rehab: maps old subreddits to fediverse options, marks official as such
- !lemmy411@lemmy.ca: a community for finding communities
~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~
founded 5 years ago
MODERATORS
I still don't quite get what this is. From what I've just read it's transistors with zero heat dissipation caused by zero-ing out the RAM.
So okay, we have perfect RAM which never needs to be zero'd out, and 1 can be easily be reversed to a 0 if we know the operation that yielded it.... but what is the actual computational benefit here?
For a computer to have reversible RAM, doesn't that mean we would need to store more computation in order to roll back operations (and again, why would we want to?)