skysight-inc/HackerNews huggingface dataset:
https://www.melatonin-research.net/index.php/MR/article/view...

Short summary: 25 years ago, if you had asked a researcher what is the most important antioxidant in the human body, they would have answered vitamin C or maybe vitamin E. 12 years ago, they probably would have answered glutathione. Nowadays many researchers think the most important antioxidant is melatonin in the mitochondria. melatonin cannot get into the mitochondria, but serotonin can, and the mitochondria contains enzymes to convert that serotonin to melatonin -- and certain frequencies of light in the red and the near infrared greatly increase the rate of mitochondrial melatonin production.
Is there a reliable solution we could use for our small startup? We want to shoot out daily emails to our users, like Bandcamp or Substack do.

We could ofc use Mailchimp but always happy to explore self hosting. Would this or another solution work?
> Amazed at the amount of people here who would clearly be against seatbelts if they were to be made a legal requirement today.

That is not a representative analogy. Imagine if in the 50s there was only one company that manufactured seatbelts and they owned every imaginable patent related to preventing car occupants from hitting surfaces in an accident (so another company couldn't for example invent the airbag because they'd block that too - see Bosch and a completely different implementation that Saw Stop sued out of the market).

Improved safety would be great, but legislation should never mandate a monopoly to a single manufacturer.
I wrote Kamal Handbook in 5 weeks and sold 300 copies at the same time
Here are my two possible explanations for this:

1) Twitter's system for implementing changes is woefully inadequate, and the person entrusted with making this change is hilariously naive.

2) This was a 200 iq way to get people talking about the topic again.

I'm inclined to believe option 1 is closer to the truth.
Or WebKit, per Apple...

>Here are some examples of features we have decided to not yet implement due to fingerprinting, security, and other concerns, and where we do not yet see a path to resolving those concerns:

Web Bluetooth
Web MIDI API
Magnetometer API
Web NFC API
Device Memory API
Network Information API
Battery Status API
Web Bluetooth Scanning
Ambient Light Sensor
HDCP Policy Check extension for EME
Proximity Sensor
WebHID
Serial API
Web USB
Geolocation Sensor (background geolocation)
User Idle Detection
How do you verify accuracy of contributions? What stops somebody from submitting fake (overpriced) numbers for companies they don’t like (competitors)?
Why Gaming Consoles Are Going Extinct [video]
> doesn't really help if it takes six weeks for the clerk to actually react.

Neighbouring country here. The clerk has to react within six weeks, but to satisfy the letter of law, the reply is "we received your requeat and it's being processed"

The actual reply takes ~6 month.
What's a riving/ryving knife? I searched but still unclear.
I'm still confused as to why you think the 60-80% figure is a lie. Even if you reallocate 1 billion out of the construction cost into the operational cost, that's still a single digit percentage out of a plant cost of $35B.

Land is not a big factor in nuclear power plant cost. Not even remotely.
Cox Plans to Take Piracy Liability Battle to the Supreme Court
Are these really the job of your browser?
How do you know people are entering pricing info honestly? How do I trust anonymous respondents?
I believe freight typically has RoW priority over passenger fleets

That's a big part of it.

The other part is that UP is making electrification difficult and more expensive. UP wants to run double stack cars but the overhead wire would eat into the vertical clearance. I believe there were issues raised with horizontal clearance too.
While it's true that more testing finds more cases, if I went to my doctor and said "I read about plastics in the news, please test me for cancer" they would politely say no and send me home. And they specifically say that more people are dying from cancer young, not just being diagnosed. I think we can all agree that dying from cancer is not easy to mix up with other causes of death. So it's probably not like people were dying of cancer and we just didn't notice.
Now I'm wondering if libunwind works on MIPS32. Did you try it?

(I know from experience that it works noticeably better on ARM32 than glibc's backtrace.)
this is what I want to know and somebody in the comments already said they are going to do exactly that.
The biggest shortcoming of Zed is the lack of "remote development".

We almost exclusively write code in Codespaces-like setup, where you spin dev containers in the cloud, attaching to it from VSCode, so you don't have to run builds on your local laptop, and also heavy LSPs (like clangd) could run remotely on a fat RAM-heavy machine in K8S.

This is possible because VSCode had client-server architecture from the get-go, so it can run itself in an remote container, only having the GUI (light client part) running on your local machine.
> I cannot use clipper cash to pay for a caltrain ride and vice versa.

You absolutely can use cash on your clipper card to pay for a one way caltrain ride.

Likewise Bart and Muni are integrated in SF. My muni monthly pass includes bart rides in the city.
I don’t disagree that its an issue, but it is not, IMO, the issue, or even the most important one. Access between the station and the rest of the metro at the termini (and also at whatever stations might exist along the route) is more of an issue than the frequency and size of the intermediate cities along the route.
Maybe you've done this already, but from here it looks like you're publishing 5 or 6 significant digits of someone's pricing. I know if you did that with my companies product, we'd be able to identify a customer with very very high accuracy from that.

Unless "$91,132" is an indicative but somewhat randomised number, I'd strongly suggest listing that as "$91k" to reduce the information leakage about which customer gave you that number. (Same with the number of seats, although it looks like there's less entropy in this numbers at a quick glance.)
What time is the event? I think 18:00 - 22:00 is completely fabricated.
It claims to support it if you build it from source, but it's experimental / in development.
A riving knife is a piece of metal behind the blade that prevents wood from pinching the blade and being launched towards the front of the saw.
First thing I thought about was the reasoning behind why Tor uses Entry Guards (a limited set of relays chosen by your client to use as the first entry point rather than a random one each time). I'd imagine the same arguments apply for why you don't want to randomize which servers your DNS queries go to. If you're making hundreds or thousands of queries, as people tend to do while using the same set of sites over time, then eventually all servers will end up with the names of all the sites you visit, as opposed to just choosing one server and only that server having the names. So yeah, that definitely seems like the opposite of a privacy feature.

More info on why Tor chooses just a few entry nodes here:
https://support.torproject.org/about/entry-guards/
Incidentally, you often put magnets in a hydraulic sump for much the same reason.
Jamie Dimon runs JPMorgan with a military tactic in mind named the 'OODA loop'
It is a pain, but if your use case allows for scheduled downtime, it's not terrible.

I'm looking at Marmot for high availability. Not necessarily horizontal scaling, but instead having a backup server or two that have a constant up-to-date copy of the live db but also can take over if the main server dies, and the main server can then sync the data back when it comes online.
Newshub, TVNZ cuts: Current job losses 'tragic' for Kiwi journalists
Thanks for pointing this out, but said post got zero comments and only 1 lonely upvote.

Win some, and lose some (just look at my own submission history). Cheers.
Do you think that the only factor to that variable is the usage of social media?
> So this isn't one of those cases of a patent attorney taking over an existing invention/company.

That's also not what the person you're responding to was arguing.
These are basic facts that are priced in. Also my comment: "Stock Market 101 would educate one that just because a company is doing well, doesn't mean it's balance sheet and income statement currently indicate it's a good value to buy."

Are you currently shorting it, then?
> other grid-scale battery storage systems only has 1-2 hours of capacity, a far cry from real power plants

There's no need for these batteries to release all of their charge at max power, though. For one, the nonrenewable power sources they're helping to replace aren't simply going away entirely. But they also only need to discharge when renewables aren't producing. The charts near the top of the article show that wind power still heavily outstrips solar in terms of capacity.

What matters is that battery capacity continues to keep pace with solar such that an excess of power when it's bright out can be stored until when it's needed.
It can play out anyway short term because of the numbers things and all sorts of financial manipulations gone wrong,

But long term USA is still #1 producer of value overall.

Whatever happens- us is in the better position then the rest of the world.

Long term. As long as democracy works, private property is respected and entrepreneurs are encouraged.
> If you hide your pricing, make me go through an extensive process, and I let you know im trying to implement a PoC or a small entry level and you come at me with $1k/month I'm likely ...

... to see if I can replicate the important parts of your SaaS for my needs, then open source it or start a competitor with a sane and transparent pricing structure to capture the rest of the market like me.
This appears to be manufactured by TSMC (or Samsung). The press release says it will use a 5nm process, which is not on Intel's roadmap.

"The Intel Gaudi 3 accelerator, architected for efficient large-scale AI compute, is manufactured on a 5 nanometer (nm) process"
Strong Typedef
The issue in article was about being successful BUILDING nuke plants, not "shutting down" the plants: Bluntly, France built lots of plants and Japan and Germany didn't. And as in the Georgia example, the US has had trouble BUILDING.

So, the issue I addressed was WHY for the building or not building, nothing about shutting down.

Sooo, the lack of fit was that emotional France built lots of plants and rational Germany and Japan didn't -- in addition, the US, awash in science and engineering smarts, has been slow to build the plants and, in the Georgia example, spent way too much money and took way too long, dropped the ball.

My explanation was -- France had a government with more power, closer to an autocracy. Explanation in one word, autocracy. Why claim that France can be autocratic? DeGaulle ... Napoleon, Kings.

Soooo, if an autocracy had an advantage, why??? It's common, a usual thing: Any major project needs some strong defenses or will get picked on, picked nearly to death, by attackers. Where are the attackers? Easily, politicians, lawyers, and journalists -- on average, attacking is a big part of their jobs. This need for defense against these three sources of attackers holds for essentially any large project of any kind. One source of the defense -- autocracy.

Is this more clear???
Monterra | Senior Full Stack Engineer | Hybrid (SF) | Full Time | $120-200k
Monterra is an early-stage B2B SaaS startup helping EV charging pros design and sell projects faster. Swift deployment of charging infrastructure is critical to electrifying and decarbonizing transportation. Installers play a central role in this, and Monterra helps them work faster, deploy more chargers, and grow their business.

Job post: https://monterra.notion.site/Senior-Full-Stack-Engineer-c411...
Beat me to it. Picture here: https://en.wikipedia.org/wiki/Riving_knife
This is more of a GMail alternative. Sending personal emails and sending marketing emails are two very completely different beasts.
I don't think this is in the cards for vitess, their whole architecture is built around managing sharded mysql instances.
Gemma Family Expands with Models Tailored for Developers and Researchers
> nobody 15 years ago would have uttered the phrase "opportunities for practising social skills are hard to come by"

College was tough for me
Just to be clear, we both agree we're not lawyers

But I can argue that pricing is part of my strategy and revealing pricing information in cases where I explicitly forbade it is potentially damaging because it allows a competitor to undercut me. I'd be surprised if they do go after a client, but my concern for these guys is they are not a client. They are an aggregator of this information. If any of these quotes were given with the caveat that pricing should not be shared, then a named company who's on the pricier side might have a good leg to stand on arguing this site damaged their business with what amounts to a trade secret (pricing strategy). At three very least or could result in a letter and headaches. Asking for who gave the information is something I would totally see too, especially if this was a client who jumped ship, if anything else just as a scare tactic/revenge
The biggest issue you will likely encounter is having clean IP addresses to send from. If you have that problem solved, the next hurdle will be realizing that Stalwart is more than you would need to manage sending daily emails. If you have the IP addresses, you could just use a script that grabs email addresses to send to for the day, and ship them with a fairly straightforward SMTP daemon (sendmail) installation on a VPS.

Stalwart might be a good use case for your business/employee mail account handling, however.
Apple Targets New Miami Office Space Following Amazon, Microsoft
> jei nei suis qua

"je ne sais quoi", i.e. "I don't know (exactly) what", or an intangible but essential quality. :)
Interesting they mention family history is a major factor.

Is it possible that by becoming better at treating cancer, more people with cancer risk genes are having kids, and this is contributing to the rise in cancer rates?
"I'll take this bait in good faith: What about glibc is so bad that you'd rather use the slower, buggier, less compatible, less throughly reviewed musl in production?"

One might conclude from reading this question that someone has already made up their mind. Why would someone framing a question in this way have any interest in what I prefer and why. I am not a "developer". I am an "end user" that compiles programs for own use. Is this a "good faith" question.

"Bait" indeed.

The difficulty with compiling static binaries using glibc is the deal-killer for me. Coming to Linux from NetBSD, I never experienced any difficulty compiling static binaries using NetSBD's libc.

Rarely do I encounter software I want to use that does not compile easily with musl. Instead I encounter software authors that have made the effort, if any is required, to be musl-compatible or that use musl exclusively (see spitbol), including Linux distributions that have adopted musl as their libc (see Alpine Linux) or offer a musl option (see VoidLinux). If others prefer glibc, then I have no problem with that. What I do not understand is why HN commenters want to jump on every comment where I mention using musl myself and try to disparage it. Why would they care what libc I use.

If anything, these snarky comments only make me more skeptical of glibc.
I tried Copilot on PowerPoint once and I swear I'll never use it again. (Or at least not until it is 10x better.) I asked it to generate slides on a technical topic. I wasn't expecting it to fill in a lot of details, but what I got was 10 slides of stock photos next to some very high-level ideas that almost mean nothing. Think of those presentations that take half an hour but really only has 5 minutes of content. I ended up throwing away the entire thing and start over, creating slides myself.
My experience in the Python world is that the vast majority of projects only need one or two plugins for their linter, if any. Ruff has implemented so many flake8 plugins that I'm sure it has covered 99% of projects' linting setups.
That still sounds off given that Russia didn't have any constitution at all until 1906, after the first Russian revolution. Getting one was the primary demand of Russian liberals throughout the 19th century, and was stubbornly resisted by the monarchy because a ruler bound by any kind of constitution is no longer a proper "autocrat", which was an important ideological distinction for the Empire.

Even when it comes to informal, customary constitutions, the only restriction that was universally upheld was that the reigning monarch had to be Eastern Orthodox (if they weren't, they ipso facto didn't have the divine right to rule). Everything else was ultimately subject to the Emperor's whim.
What’s Next: Intel Gaudi 3 accelerators' momentum will be foundational for Falcon Shores, Intel’s next-generation graphics processing unit (GPU) for AI and high-performance computing (HPC). Falcon Shores will integrate the Intel Gaudi and Intel® Xe intellectual property (IP) with a single GPU programming interface built on the Intel® oneAPI specification.
> iOS-type (GNOME, Pantheon).

I really don't understand why people keep pushing this misconception. GNOME certainly doesn't have to be for everyone, but this canard is needlessly dismissive and based on a childishly superficial apprehension of GNOME. Just because there is a full screen menu, and the desktop is uncluttered by extranious UI clutter so you can just focus on your task and use the keyboard to control windows and navigate, that makes it "iOS like"? At that point what does that even mean?

If anything, I'd say GNOME is far closer to a tiling window manager. Again, I'm not saying this workflow has to be for you, but it is a consistent, desktop class workflow of its own: a keyboard- and virtual desktop-centric workflow focused on filling the screen with applications via full screens or splits so you can focus on your work, with no extraneous UI elements made obsolete by virtual desktops that only stick around because people are used to them like taskbars, docks, and minimization buttons. The logic of this is excellent IMHO. There is no need for a taskbar to manage minimized or occluded windows if you can just banish windows to other virtual desktops to get them out of the way, but still see them immediately in a multidesktop expose view and fuzzy window search, and new desktops will be fluidly created for you as you fill them up; no minimization button for the same reason; no need for a dock or pinned application icons because an extremely powerful spotlight-style fuzzy application launcher (with built in app menu search, calculator, web search, file search, definition finder, etc) and a dock, combined with a very useful expose and workspace overview conveniently arranged there for you in a single screen, is a single click or key tap away, etc. It seems to me people just assume that since GNOME doesn't have things they're used to from UIs they associate with "work", it's must be a "toy."
I’m not sure you can sue to block price signals and that seems blatantly anti competitive. Also other services provide this type of intelligence already, like Vendr, Sastrify, Torii, etc.
IMO hidden APIs are not quite safe to use. As a user, you are susceptible to be banned by the service when they find out that you have another active session in another country or city.

Some users on Reddit reported that they get suspended by Instagram because of Beeper.
Frankly, the biggest problem is that this makes it impractical to test the brake. How do I know the brake even works, if testing it is not practical?
wayland is 15 years old and yet not fully supported in many linux apps, I wonder why...
And they used to have a GUI dev tool designed to make writing things like the widgets easier. Its name eludes me however.
The Easiest Way to Build Reactive Local-First Apps
Ask HN: Reliable self hosted email to send email updates?
We're a small startup looking to send daily email updates to our users. A bit like how Bandcamp and Substack do for daily notifications.

I know we could use a hosted service like Mailchimp and I understand the deliverability aspects.

With that said: is there a reliable, self hosted email solution to send out such emails? Anything convenient?
I just bought a job site table saw for some home improvement projects. I’m so friggin wary of it. Bought all the safety upgrades I could find. Nice push sticks. Micro jig gripper blocks, feather boards. Try to run the guard at all times as well.
If they want to require this technology for every device on the market they need to allow other manufacturers to compete in producing it - there is likely a middle ground where only some of their patents would need to be relinquished for competitors to build a product that uses a different specific method but SawStop has an awful lot of patents and has been incredibly litigious in a bad faith manner before.
pricing for open pricing!

now this is what I come to HN for
Roll your own with Amazon SES. Bang up a little script and call the CLI.

for recipient in "${recipients[@]}"; do
aws sesv2 send-email \
--from-email-address "$sender" \
--destination "ToAddresses=$recipient" \
--content "Simple={Subject={Data='$subject',Charset='UTF-8'},Body={Text={Data='$body',Charset='UTF-8'}}}" \
--region "$region"
done

I got that script from their website. Should be easy enough to knock something up in Deno or whatever. 50,000 emails/month free! Amazing.

If you want an actual product, check out Buttondown. Indie, great support, and amazing APIs.
I didn't read the paper (just skimmed it), but no mention of Gemini 1.5 Pro? It is supposed to have the longest context window (1M available, 10M claimed in lab tests).
I made it to advice #25 before my brain exploded a bit.

I love the unapologetic-yet-helpful way this person relates to the world

#130. don’t die

Good idea, probably not discussed enough.
I completely understand the desire to not implement such things, but I also understand why they exist.

Unfortunately, perhaps due to a mixture of elitism, protectionism, and market dominance, writing cross-platform software in any capacity, let alone cross platform software that requires low-level hardware access, Bluetooth, video, geolocation, etc., is far harder than it deserves to be, and using the web as an abstraction layer makes these things a million times easier.

edit: It's also far easier to distribute this stuff. I just want my video game controller working in slightly better order - I don't want to have to install some bluetooth library and then choose between an x86 Mac, ARM Mac, x86 Windows, x64 Windows, AppImage, deb, flatpak, .tar.gz, snap, my package manager (if it's even there), try install it, shit, it doesn't run on my distro, patch it, use it once, then uninstall it.
I’m a windows dev and dogfooding the latest OS/hardware. The upcoming ARM devices + OS standby changes massively improve battery life.

I also own an M1 and have been passively comparing, much closer now.
What was it like to use Lisp on an IBM 704?
I'd round it to probably just 2 significant digits.

I don't care if it's $91,132 or $90,725 or $91,412 - all of those are effectively the same as $91k (unless I'm the vendor trying to work out who's leaking my pricing).

What I'm looking for as a potential new customer is to see if it's going toi cost me ~200k or ~90k or ~10k or ~3k.
SawStop actually granted Bosch a license to their safety patents for Reaxx some time ago. Moreover, they said during the hearing that they'd offer permissive public licensing to their remaining patents should this rule be made effective.
Do you think you'd write your 90s style widget set and desktop environment in Rust, or do you think Rust itself tends toward bloat (in non-embedded applications)? I know you use Rust in other projects, which is why I'm asking about that language specifically.
The Futility of Planning