Does that mean they are enlarging the inventory now? As opposed to dismantling old bombs as they make new ones (modernization while keeping the number constant)? I thought there was a treaty capping the total number but haven’t been keeping track.
You really have to see what the db is doing to understand where the bottlenecks are, i.e. find the query plans. It’s ok if it’s just single selects. Look for stuff like table scans that shouldn’t happen. How many queries per second are there? Remember that SSD’s have been a common thing for maybe 10 years. Before that it was HDD’s everywhere, and people still ran systems with very high throughput. They had much less ram then than now too.
Sounds like it would be nice if Savannah offered Forgejo hosting.
I found the wikipedia article mostly incomprehensible but it says a few things. You are probably better off asking on MSE or Reddit, sorry to say. Wikipedia’s math reference desk has slowed down a lot in recent years though that’s possibly another place to try.
Oh I see. Yeah DVD drives generally use the same SATA interface as hard drives.
If you mean a 2.5" drive (laptop sized) then yes you can generally do that. 3.5" drives are usually 1" thick and won’t fit in a slim DVD drive slot.
ToE is generally taken to mean a theory that accounts for all four fundamental forces in physics, 1) strong nuclear force, 2) electromagnetism, 3) weak nuclear force (unified in some way with electromagnetism now), 4) gravity. The “standard model” only handles the first three, with gravity being separate and very mysterious. I’m skeptical of this new paper on various grounds but who knows.
It’s a substack (ugh), but you can click “no thanks” under the email field and it takes you to the article, which is by Ryan Grim. The article is somewhat hard to understand though, as it jumps between a few different topics.
Newegg doesn’t seem to sell the Crucial MX500 any more*, only the BX500. But if the 870 evo is comparable, I might get that, since I have a couple of MX500s now and am happy with them. I hadn’t realized that Team Group was legit at all! I’ll keep that in mind. Thanks!
*Note: The MX500 appears on Newegg’s web site, but the actual sellers are “Newegg Marketplace” randos rather than Newegg itself, and I prefer to buy directly from Newegg when possible.
I don’t think I can use NVMe in my old laptop but yes, otherwise I’d do so. ;)
Thanks, I think you have it right and that it’s not worth messing with adapters. The adapter was never about performance from my perspective though. It was about being able to keep using the drive if I eventually moved to a laptop with an M.2 slot.
QVO is QLC flash which has worse durability. I’m trying to stay away from it though maybe it works better now than it originally did. Hmm, I had thought that the drive I looked at a while back had HMB but was not NVMe. Maybe you are right and I didn’t look closely enough. I believe those SATA shells don’t work with NVMe drives.
The purpose of the cache is to improve latency and save SSD wear. It doesn’t help much with throughput as far as I know. Although if it’s on the host side, maybe it does.
HMB is host memory buffer or something like that. It means instead of having a ram buffer in the drive, the OS software uses some of the host computer’s memory for disk buffering. That makes the drive cheaper but I haven’t heard claims of it being any faster. Consumer drives seem to all use it now, and Linux supports it, but maybe not when you wrap up the HMB drive in a SATA shell.
I guess $90 for 1TB is pretty good. I have been suspicious of the EVO drives but at least they aren’t QVO.
Thanks!
Thanks, I wasn’t really thinking about transfer speeds, it’s just the PCIe drives are cheaper (depending) and more re-usable if I get a newer laptop later. I think you are right though that it’s not worth messing with adapters.
I dunno if there’s such a thing as a reliable brand. The brands have reliable and unreliable models. Particularly I have the idea that I should be avoiding QLC drives, but that TLC these days is ok.
If you have a hard drive, replace it with an SSD? And, can you add more memory?
Java isn’t exactly hard, and it’s not particularly fundamental. It’s just bureaucratic, and Python will be both more enjoyable and more useful. Java was trendy in the 1990s and lingers on because so much Java code is still around. If your goal is to use a serious type system (Lisp and Python don’t have that), Haskell will be far more enlightening than Java. If you want to use the JVM for some reason, Clojure (a Lisp dialect that run in it) might interest you.
For low level fundamentals, you want assembly language! That gives you almost no assistance and you have to do EVERYTHING yourself, organizing the program in your own head. For old fashioned imperative programming with lots of organizational assistance, try Ada.
You will probably have to learn C at some point, but save it for later when it will be easier for you to spot the weaknesses.
I don’t remember being that impressed with HTDP but it’s been a while and I didn’t look much. I’d say read SICP first in either case.
The Java thing sounds totally uninteresting and if your next language after Lisp isn’t a a mainstream one, I’d say try Haskell.
Regarding math: it can help but it’s not that important for pure programming. If you’re good at languages and writing, that’s helpful in the same way. If you’re good at music, that is at least a helpful mindset.
I bless your computer, my child.
https://en.wikipedia.org/wiki/Gell-Mann_amnesia_effect