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nsteel commented on CM0 – A new Raspberry Pi you can't buy   jeffgeerling.com/blog/202... · Posted by u/speckx
phire · 6 days ago
It seems to be more that they are simultaneously launching and killing the product.

Sounds like they entered into a contact to develop and sell the CM0 to several large manufacturers who happen to all be in China, hence the launch. But then discovered the supply of ram chips that it uses is extremely low (they apparently stopped manufacturing them years ago) and they want to direct as many of them as possible towards the Pi Zero 2.

So we will probably see a follow up to both later, and the CM0-B (or whatever they call it) will be more widely available.

nsteel · 6 days ago
But they obviously knew the RAM was EoL since they already use it in the zero 2. It would be monumentally incompetent for either party to not know this so there must be a plan.

Perhaps these RAM chips are more readily available in China through some means. There are companies that will extend the lifetime of a product if you can get them the design, we've used it for niche (expensive) RAMs. Surprised that would be worth it for something at the low end. Maybe they just have a huge pile of them in China.

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nsteel commented on Direct File won't happen in 2026, IRS tells states   nextgov.com/digital-gover... · Posted by u/jhatax
realusername · a month ago
I highly doubt that it's more complicated than the French or German tax system.
nsteel · a month ago
They make even the simple case more complicated than it needs to be. In these other countries, most people don't need to file anything, it just works with what the state already knows. You don't have to provide a load of supplementary info to get the correct outcome. I can only guess you think this way because you've not done taxes in another country.
nsteel commented on Direct File won't happen in 2026, IRS tells states   nextgov.com/digital-gover... · Posted by u/jhatax
Amezarak · a month ago
The average HNer, who is fairly literate and well-informed about tax-prep, tends to misunderstand the situation.

Using tax preparation software is the cheap (or free!) alternative to what millions of Americans are doing. It was a change for the better for people who didn't do their own taxes. A regular person's taxes can always be done electronically for free, or if they really want, for $20-$100 through tax prep software.

What millions of Americans do is pay a local accountant hundreds of dollars. The accountant pays himself out of their refund. He is "their guy" who is going to find all the "loopholes" to get them the biggest possible refund. He is also a shield between them and the vengeful and anal IRS that will garnish their paychecks or possibly even imprison them for making mistakes. (This is how the accountants market things, not reality.)

The masses generally don't want to "fix" e-filing/tax prep because a) you can already do it for free if you want to, it just requires a third-party which may be dumb but isn't getting most people fired up or b) they don't care about tax prep software at all because they're using an accountant.

https://www.irs.gov/tax-professionals/return-preparer-office...

There are 800k people out there with Preparer Tax Identification Numbers(PTINs) being paid to file other people's taxes. Looking around for the estimates for the actual stats of the percentages of people supposed to use these preparers varies from 25-55%.

nsteel · a month ago
Was it always possible to do it for free with third-parties, or did that come about in response to things like free-file?
nsteel commented on Nvidia to invest up to $1B in AI startup Poolside   reuters.com/business/nvid... · Posted by u/mgh2
lm28469 · 2 months ago
I wonder what made them move their headquarters to France
nsteel · 2 months ago
https://www.politico.eu/article/france-emmanuel-macron-pledg...

> "It is the French equivalent of what the U.S. announced with Stargate. It is the same proportion," Macron said.

nsteel commented on Nvidia to invest up to $1B in AI startup Poolside   reuters.com/business/nvid... · Posted by u/mgh2
qwertox · 2 months ago
Congratulations to France, the AI leader in Europe.
nsteel · 2 months ago
Joint with Finland, no?
nsteel commented on Nvidia takes $1B stake in Nokia   cnbc.com/2025/10/28/nvidi... · Posted by u/kjhughes
_trampeltier · 2 months ago
Based on the stock price, some people knew it already a week ago :-)
nsteel · 2 months ago
You mean, a week ago when they announced their better than predicted Q3 earnings...?
nsteel commented on Nvidia takes $1B stake in Nokia   cnbc.com/2025/10/28/nvidi... · Posted by u/kjhughes
dustbunny · 2 months ago
I think the US Gov probably "incentizied" Nvidias stake in Intel, and I wonder if they did here as well.

It's like "if your going to sell chips to China, you have to spend some of the money funding non-Chinese tech".

Nokia's capabilities to deliver 5G networks is a direct competitor to Huawei, right?

Is Nvidia functionally an strategic hedge fund of the US Government? Would this fall under Jeffrey Sach's realm?

nsteel · 2 months ago
> I wonder if they did here as well

Interesting. Trump and the Finnish President meet a few weeks ago and explicitly discussed Nokia: https://www.youtube.com/watch?v=1XmnKjx3LYw

nsteel commented on Nvidia takes $1B stake in Nokia   cnbc.com/2025/10/28/nvidi... · Posted by u/kjhughes
erikig · 2 months ago
More importantly than gaining a client for Nvidia's AI chips, this investment gives the company a solid foothold in a competitor to Broadcom in the wireless, datacenter and networking solutions space. I wouldn't be surprised if Nvidia eventually scoops up all of Nokia.
nsteel · 2 months ago
Except Nokia use Broadcom chips in pretty much all their datacentre and cheapo networking products.
nsteel commented on An overengineered solution to `sort | uniq -c` with 25x throughput (hist)   github.com/noamteyssier/h... · Posted by u/noamteyssier
zX41ZdbW · 2 months ago
This and similar tasks can be solved efficiently with clickhouse-local [1]. Example:

    ch --input-format LineAsString --query "SELECT line, count() AS c GROUP BY line ORDER BY c DESC" < data.txt
I've tested it and it is faster than both sort and this Rust code:

    time LC_ALL=C sort data.txt | uniq -c | sort -rn > /dev/null
    32 sec.

    time hist data.txt > /dev/null
    14 sec.

    time ch --input-format LineAsString --query "SELECT line, count() AS c GROUP BY line ORDER BY c DESC" < data.txt > /dev/null
    2.7 sec.
It is like a Swiss Army knife for data processing: it can solve various tasks, such as joining data from multiple files and data sources, processing various binary and text formats, converting between them, and accessing external databases.

[1] https://clickhouse.com/docs/operations/utilities/clickhouse-...

nsteel · 2 months ago
Just noting that in your benchmark (which we know nothing about), your "naive" data point is just 2.29x slower than hist. In their testing it was 27x slower! And it's not quite the same naive shell command, which isn't helpful.

u/nsteel

KarmaCake day1973March 4, 2014
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