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rwmj

45,300 karma · joined August 31, 2009

https://rwmj.wordpress.com/
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rwmj··on A 40ms Go garbage collector pause caused by swap
Only in very bad implementations of GC.
rwmj··on Qualcomm licenses patents on Huawei’s LogicFolding chip tech
Aren't Huawei on the Entity List? How can Qualcomm enter into agreements like this without getting into massive hot water?
rwmj··on Homa: The end of TCP for AI clusters [video]
Putting data centers in space is such obvious nonsense that you don't need to give it serious consideration.
rwmj··on All I wanted was a custom domain email
I self-host email, and it's mostly working. However the problems others have outlined are real: The stack is complicated, even for an expert to set up and keep running. And deliverability can sometimes be a problem, especially to Google who are obviously plotting to monopolise email.
rwmj··on Religious scholars met with Anthropic
It's more like the lumberjack is lending money to the farmer so the farmer can buy his wood. (NVIDIA doesn't consume tokens). If the tokens (eggs) suddenly become much unprofitable then the AI labs aren't going to need as many GPUs (lumber for hen houses) and the borrowed money won't be paid back. Or perhaps more accurately, has even less chance of being paid back than it does now, which is not a high chance.

The numbers are staggering eg: https://www.cnbc.com/2026/08/17/nvidia-financing-open-ai-dat...

rwmj··on Religious scholars met with Anthropic
Sure, but if the companies start competing on price they become commodities and their valuations collapse, leading to knock-on effects everywhere (eg all the circular financing also collapses). I'm not saying this is a bad thing.
rwmj··on OKI Develops 124-Layer PCB Technology
I assume half the layers must be ground planes, but even so yes.
rwmj··on ICC judge on what U.S. sanctions mean for her and global courts
Being a political party and not a state, Hamas cannot enter into treaties, no more than the local chess club can enter into a treaty. Depending on the political processes of Palestine (of which I have no idea) it might be able to withdraw The State of Palestine from the Rome Statute, but it hasn't done that so far.
rwmj··on ICC judge on what U.S. sanctions mean for her and global courts
The State of Palestine is. Hamas is more like a political party, so your question is like asking if the Conservative Party is a member of the ICC, it makes no sense.
rwmj··on Power approval set to delay Oracle's Wisconsin AI datacenter
Speak for yourself, I love this story because I'm proudly anti-Oracle. Can't wait for the Ellisons to lose their shirts.
rwmj··on ICC judge on what U.S. sanctions mean for her and global courts
That's fine, it's democracy in action. I don't know why particularly you'd be worried about ICC rulings since they apply to very grave crimes: genocide, crimes against humanity, war crimes, and the "crime of aggression" (using large scale military forces to invade other countries). Hope you've not been doing any of those!
rwmj··on ICC judge on what U.S. sanctions mean for her and global courts
Depending on where you live, your country may or may not have decided to give legal force to ICC rulings by joining the Rome Statute treaty (https://en.wikipedia.org/wiki/Rome_Statute). If you live in a democracy, this was decided by democratic means, and can be changed the same way. This is not a unique situation, there will be many, many other treaties that your country has decided to sign up to.
rwmj··on US tells France and Germany to release diesel stocks or face US export ban
I dunno .. they're doing a marvelous job encouraging EV adoption.
rwmj··on Tcl/Tk 9.1
9.0 was unfortunately incompatible with a lot of software. Certainly in Fedora we did the work (about a year ago) and have been shipping it for a long time.
rwmj··on OpenAI Targets $30B in New Funding at $1.4T Value
"Market value" so that's after they IPO then? Because before the IPO, and even for a while after, they're simply making up numbers.
rwmj··on Installing NeoVim caused original Vim undo files to be deleted
This is absolutely true. On the other hand, if there's Vim, Neovim, emacs, MS Word, Google Docs etc and some treat me with respect and others do not, that might affect my choice of which software to use.
rwmj··on Excel now supports multiple values in a single cell
Even more basic stuff like scrollbars that work sensibly, and not trying to second-guess what I type into a cell.
rwmj··on Toyota is taking the Corolla electric
They have large electric cars / SUVs, but not small EVs.
rwmj··on Toyota is taking the Corolla electric
I was going to say "about time", but actually about 3 years too late.
rwmj··on Why is the liver so weirdly regenerative?
I can't judge if you are correct or not. It would be more convincing if you could name some of the problems. Since the article is "garbage", there should be lots of things wrong to choose from.
rwmj··on Virtio-nvgpu: Near-native Nvidia GPU access inside a KVM guest
How is this different (in effect, not technically) from just using PCI passthrough, apart from being less safe and less tested?
rwmj··on I asked Meta’s Muse for its filesystem and it sent me 6.8GB
It's also the files and utilities, which tells you the versions, if they contain CVEs, if there are undocumented services running which could be exploited and so on, and as he mentioned also SSH keys (unclear if the private keys, but even public keys are interesting because they can tell you the names of internal developer machines).
rwmj··on I asked Meta’s Muse for its filesystem and it sent me 6.8GB
I hope they reconsider and I think you've got a good case that this was a very serious attack, second only to getting a remote shell -- and a good stepping stone to getting a remote shell if you weren't so ethical.
rwmj··on I asked Meta’s Muse for its filesystem and it sent me 6.8GB
Seriously, no bug bounty for that? For exfiltrating the entire content of the system?
rwmj··on Disney+: New user agreement allows ads before movies in all subscriptions
What sort of an argument is this? Just because you overspent on production doesn't entitle you to be paid.
rwmj··on What Sun got wrong
Not to mention the horrible installer. At that time, Debian and Red Hat installs were super-easy compared to Solaris. And Sun controlled their own hardware stack too!
rwmj··on What Sun got wrong
I was asked to benchmark some Solaris/SPARC vs Linux/Intel hardware in around 1997, and the price-performance of the Linux gear was easily 3+ times better. There wasn't really any comparison, especially when you consider how you could buy white box PCs from a local shop, grab a Red Hat ISO for nothing, and have an installed Linux server in 24 hours, compared to weeks to get something more expensive and worse for the Sun option. Even if Sun had been more reliable, it wouldn't have mattered because you could buy 3x the PCs and keep two in a cupboard, or more likely just replace everything with more numerous and better performing Linux PCs which was what we did.
rwmj··on Disney+: New user agreement allows ads before movies in all subscriptions
Cash is rivalrous https://en.wikipedia.org/wiki/Rivalry_(economics)
rwmj··on Qwen Image 2.1
> You mean besides stable-diffusion.cpp ?

Yes, thanks, I didn't know about that. Will try it.

rwmj··on Qwen Image 2.1
Additional question is what kind of local hardware would be required for this? 7B parameters sounds very light weight, but I'm not sure. (Edit: The download is 33 GB).

Edit x2: As usual I'm in a twisty maze of pip packages that don't work together, with obscure errors about missing modules, even though I followed the instructions on the page to the letter. I really wish people didn't use Python for this stuff. A simple C/C++ program would be so much better.

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