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shihab commented on American science to soon face its largest brain drain in history   bigthink.com/starts-with-... · Posted by u/yowzadave
wslh · 2 months ago
I don't clearly see how a massive exodus of American scientists moving abroad could happen. While I understand that young scientists might find it easier to relocate, the decision becomes significantly far more complicated for couples, even when both partners are scientists. For other countries or regions to become truly competitive, they would also need to increase their investment in science significantly [1].

[1] https://www.wipo.int/web/global-innovation-index/w/blogs/202...

shihab · 2 months ago
People don’t understand that other countries (primary suppliers of stem graduate students) do have lots of research positions, it’s just they don’t usually get first rate talent because USA is far more attractive for those people. Now they will
shihab commented on Tensor Manipulation Unit (TMU): Reconfigurable, Near-Memory, High-Throughput AI   arxiv.org/abs/2506.14364... · Posted by u/transpute
djmips · 2 months ago
You can still live your abstract, imperfect universe, there's nothing stopping you.
shihab · 2 months ago
I don't believe you really can in GPU world. With CPU, if you ignore something important like cache hierarchy, the performance penalty is likely to be in double digits percentage. Something people can and do often ignore. With GPU, there are many many things (memory coalescing, warp, SRAM) that can have triple digits % of impact, hell maybe even more than that.
shihab commented on Tensor Manipulation Unit (TMU): Reconfigurable, Near-Memory, High-Throughput AI   arxiv.org/abs/2506.14364... · Posted by u/transpute
WithinReason · 2 months ago
Isn't this a software problem being solved in hardware? Ideally you would try to avoid going to memory in the first place by fusing the operations, which should be much faster than speeding up memory ops. E.g. you should never do an explicit im2col before a convolution, it should be fused. However it's hard to argue with a 0.019 mm2 area increase.
shihab · 2 months ago
In one view, the fact that it's a software problem is actually a weakness of (GPU) hardware design.

In the olden, serial computing days, our algorithms were standard, and CPU designers did all sorts of behind-the-scene tricks to improve performance without burdening software developers. It wasn't perfect abstraction, but they tried. Algorithm led the way; hardware had to follow.

CUDA threw that all away, exposed lots of ugly details of GPU hardware design that developers _had to_ take into account. This is why, for a long time, CUDA's primary customers (HPC community & Natl labs) refused to adopt CUDA.

It's interesting that now that CUDA has become a legitimate, widely adopted computing paradigm, how much our view on this has shifted.

shihab commented on U.S. bombs Iranian nuclear sites   bbc.co.uk/news/live/ckg3r... · Posted by u/mattcollins
FridayoLeary · 2 months ago
Oil for starters. Iran is the principle destabilising element in the middle east. By proxy they are participating in every conflict.

A nuclear iran would be completely intolerable, never mind that their regime might just be lunatic enough to use them.

Add that war is bad for the whole world.

So the us benefits that it protects her economic (and strategic) interests in the ME, which are real and extremely important, at the low cost of a limited air campaign.

There are further moral arguments, but i'm answering your question in the most direct way.

shihab · 2 months ago
> Iran is the principle destabilising element in the middle east

Says Israel, the nation who tore up every single international laws, directly led campaign against UN and ICC, and whose right-wing (ones in power now) have been dreaming about a Greater Israel that threatens territorial integrity of like 10 different ME countries.

shihab commented on U.S. bombs Iranian nuclear sites   bbc.co.uk/news/live/ckg3r... · Posted by u/mattcollins
shihab · 2 months ago
I understand Iran is a headache to Israel, but did it have to be an enemy of USA? Isn't Iran's ambition, and its proxies, are all regional in nature? Have they ever attempted to harm an american living in America?

Israel has led an amazingly succesful campaign in presenting their problems (often arising out of their territorial ambitions) as a problem for the entire west.

shihab commented on U.S. bombs Iranian nuclear sites   bbc.co.uk/news/live/ckg3r... · Posted by u/mattcollins
archsurface · 2 months ago
Gabbard has recently stated that's not true, that she was quoted out of context.
shihab · 2 months ago
Her statement directly contradicted her testimony. After recent Trump's open dismissal of her remark, she had to say this to keep her job.
shihab commented on U.S. bombs Iranian nuclear sites   bbc.co.uk/news/live/ckg3r... · Posted by u/mattcollins
shihab · 2 months ago
The source is mossad, in case anyone gets fooled by the presence of a citation like me.
shihab commented on U.S. bombs Iranian nuclear sites   bbc.co.uk/news/live/ckg3r... · Posted by u/mattcollins
MarkMarine · 2 months ago
This is astonishing. Our intelligence concluded Iran wasn’t moving towards a nuke and we hit them anyway, using peace negotiations as a ruse. No authorization from the representatives of the people who actually fight in the war, no thought of what this will do.

If the comparison with how we treat hostile forces with nuclear weapons wasn’t more stark. N. Korea is basically left alone, their leader praised. Libya gives up nukes and then the state falls in on itself.

This is proving to any state that nuclear arms are really the only protection. The world is less safe, and the next generation of young men like me (20 years ago) are about to be thrown into the meat grinder, sent by a ruling class that doesn’t even answer to the people anymore.

We’ve really lost our way.

shihab · 2 months ago
This strike didn't happen to protect Americans from nukes, this happened to protect a rogue politician who was about to be impeached by his countrymen, and to make the Greater Israel project come true.

Reminder, a recent survey found 16% American supported an offensive strike against Iran.[1]

[1] https://www.axios.com/2025/06/19/israel-iran-war-americans-p...

shihab commented on U.S. bombs Iranian nuclear sites   bbc.co.uk/news/live/ckg3r... · Posted by u/mattcollins
awongh · 2 months ago
Part of the reason it was cancelled was because Iran was still funding a bunch of proxy armies and still developing non-nuclear ballistic missiles?
shihab · 2 months ago
Even if Iran were arming regional proxies, that's an Israel problem, not an america problem. Though AIPAC et el makes sure no american is ever aware of that distinction.
shihab commented on Iran asks its people to delete WhatsApp from their devices   apnews.com/article/iran-w... · Posted by u/rdrd
FridayoLeary · 2 months ago
i don't get that. Saddam Hussain was a genocidal, fascist lunatic. The world is certainly a better place with him gone. Even if America didn't handle the subsequent occupation too well, i would argue (and you are free to disagree) that Iraq was still better off.

But an American occupation isn't even on the table. Nobody is interested in that. The most anyone wants at the moment is for the US to drop a MOAB on fordo and mop up the rest of Irans military from the air.

shihab · 2 months ago
opinion like this can only come from someone who have lived a life of privilege, thousands mils away from systematic violence or hunger someone in a war torn country constantly have to face.

For an average individual going about their day, lack of political freedom is a 100x better option than lack of food or security that Iraq (or Libya or Afghanistan) went through.

u/shihab

KarmaCake day1549September 19, 2018
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