skysight-inc/HackerNews huggingface dataset:
work in my comment also refered to e.g. student work and similar :-)

the company I'm now working for uses 1password, it's on my work laptop and only there, not on my phone, neither my private PC. Same for slack. Only office mail is also on my phone, so that I can call sick from my phone if necessary (but normal work communication doesn't go through mail at all, so it's fine).
Intel Wifi 6 is as solid as they come.
Please give us a complete list of the topics about which we are no longer allowed to ask questions.
I think the next big thing is global political turmoil along with monstrous economic suffering for many places in the world including US & EU, which have been immune to such things for a while.

In terms of technical "next big thing" I think some of the better startups showed up in the smoke of the dot com crash and the 2008 crisis. There are so many areas where we are using Rube Goldberg contraptions, both in tooling and products, that I'm confident we will see progress. There's still a lot of low-hanging fruit out there. And maybe they were just needing some of the junk crops to be cleared to have space to grow.
> I have been contemplating running an ozone generator on a timer while we're out of the house for an extended period to combat this.

You would be treating the symptom, not the cause, with a harmful chemical that probably wouldn't completely eliminate the mildew, and have unknown side effects.

It would be far better to install a dehumidifier and proper ventilation to manage the mildew problem than killing it off with ozone afterwards.
Everyone generalizes from a sample size of one.

Well, at least I do.
IIRC there are heat pumps that provide up to 180C steam, but that's for industrial usage, I haven't seen anything like that for residential usage.
Yup. This happens sometimes when a site is linked from the HN home page.
Are you going to keep submitting links to this crappy “blog” that’s just a funnel for the author’s (presumably equally crappy) writing course all morning?
You can't just accept a liar's rationalizations at face value.

Ukraine was absolutely not becoming a NATO member. Before Februrary, nobody considered that realistic possibility for decades, at least.

Ironically, thanks to Putin's war, Ukrainian NATO membership is starting to look more plausible (and Swedish/Finnish membership is virtually assured).
You can at least get PCIe to PCI adapters. https://www.startech.com/en-us/cards-adapters/pex1pci1
That's actually poor efficiency, since there's a large second law loss burning the natural gas to make low grade heat.

You can get COP > 100% with a gas-fired heat pump, which are used commercially and in some larger (> 4000 sq. ft.) homes.
>In fact, the actual grief process looks a lot less like a neat set of stages and a lot more like a roller coaster of emotions.

Roller-coasters still have a specific route and different stages. I'd say in the same way there can be a prevailing sentiment at each stage of grief, even if this or that sentiment comes and goes at times at all stages.
What Everyone in Technical Alignment Is Doing and Why
AppleScript's syntax was a mess of pseudo-english that was a pain to write (although considerably easier for newbies to read). The editor helped here quite a bit.

That said, the infrastructure backing Applescript was amazing (especially for the time). The MacOS scripting interface was just as powerful as /proc, but far more structured. Every application and system service defined its own object-relational schema, and Applescript provided a SQL/Sparql-like language for querying that schema ("set foo to all of the Documents"). The schema and associated documentation were self-contained within the applications themselves via the resource fork, and Apple's HIGs set fairly high expectations for the quality of this documentation.

And of course, as the GP notes, other languages could tie into the scripting framework (I have fond memories of using both Frontier and Hyperscript in this way).
Yes but somehow worse.
Yeah, looks like it's been slashdotted. (Or whatever the appropriate verbing of an aggregation site is in 2022).
Attackers now scrambling onto Github to run this against open projects
Marginally. And obvious. We don't need an article to tell us the basics about how to be decent people. The article wasn't written to tell engineers obvious things that we all already know and likely do.

It was written to make us feel better about ourselves. "Be nice to poor people" is a better title for this article.
I think this problem may be one if the classic solid state is not actually better than the old-school mechanical solution.

As an experiment, it would be fun to architect 2 designs. One that has a fancy microwave or thermal rock melting setup, one that has a traditional rock drilling approach, both powered by a nuclear power source. Add up the cost of ownership for both, and I'd bet the mechanical solution comes out on top.
Thanks. You've just altered my life for the better.
ARC 2
HR software firm Namely gets acquired
I wouldn't man any mission to Mars with no less than THREE fully built MOXIEs and replacement parts to fully rebuild at least SIX. And it would still be extremely risky, since everything would be stored in the same proximity.
I agree with the take on capital access as the foundation of entrepreneurship, especially its modern, VC-backed incarnation (poor bootstrapped startups, with cards stacked against them - and even if they win - no serious media coverage) ... yet to play a bit of devil's advocate, are wealthy individuals as important in providing the capital?

Surely, by the sheer monetary volume, the fiscal policy component you mention will overshadow any private initiative, and it is this component which makes the US an outstanding location?

If this is true, progressive tax system wouldn't interfere with the entrepreneurship much, while the QE-driven investment continues to work as intended.
In the next couple of years, I expect FIDO2 Passwordless Auth to be ubiquitous, natively supported by all OS platforms. Built-in authentication credentials managers within Apple and Google/Android platforms will get more focused attention to improve them significantly. I suspect this should basically render the consumer market not monetizable. So, their free forever strategy here is aligned.

In corporate market, I would expect more ubiquitous integration of cloud hosted identity providers and separate SSO auth providers (which will do MFA with device bound certs, biometric auth and FIDO2 auth) with all the services and they would all be protected behind BeyondCorp style VPN solutions (think Cloudflare, Tailscale etc). In this market, I wonder how they will continue to grow.
Let's train a neural network to take source code in an arbitrary language as input, and produce a call graph as output. What could go wrong?
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> In the US, just 21.8% of electrical generation comes from coal.

That seems incredibly high. Canada is less than half of that. In a country with a far more spread out population and colder winters.
You'd need more than a few postgrads over the course of several weeks to synthesize a rogue planet, though.
Sure, but your statement about C remains false.
One you send humans that you can't sterilize before flight you will inevitably introduce bacteria into the environment anyway, and you will not be preselecting them either.
There are various videos you can see of strong players forcing draws against stockfish (or engine cheaters online etc.). The general way to do it is to trade everything but rooks and then force a very closed position. Then you shuffle for 50 moves or until contempt makes the computer sacrifice material.
Fake Trump elector escorts operatives into elections office for voting breach
In 2017, not in 2020.
>Kit/manufactured homes. Huge demand for prefab home options that don't suck. We're seeing this with tiny homes and upscale ADUs - someone who brings the costs down will control the space.

On this topic, I can't help but feel like a franchise system based on japanese-dome-house would work well. https://www.i-domehouse.com/

They're essentially made out of styrofoam with a cement stucco, but the moulding option with styrofoam present some very interesting architecture options Things like straight walls to counter height, than a gothic arch for snow/wind load, or a patterned exterior for growing ivy on? Obviously a bunch of modules that connect together.

I also feel like there are some advances in styrofoam (polystyrene foam) materials, like fiber-reinforcement.

Easily mouldable, inexpensive, and a great insulator. That plus some twinwall plastic windows and you've got great insulation and a building that should last a long time. I recognize that there are environmental concerns with building a house out of hydrocarbons, but I figure as long as the building stick around long enough it probably isn't that bad for the environment. Depending on heating/cooling requirements it may even being a better choice than wooden houses environmentally.
To add to that, we can, with our current technology, for a handful of billion dollars send a rocket to Andromeda that would arrive in 10,000 to 65,000 years.

But if we want the rocket to be anything more than a pitted lump of metal when it arrives, say, sending information back, operating scanners, etc, the price jumps exponentially (assuming any useful technology we build could still be usable even after 100 years in deep space).

It ultimately boils down not to the "Can we do it", but "Is it WISE to do it", and that is always either the more difficult or more expensive question to answer.
*unless it gets cancelled again

Constellation was supposed to be back to the moon 2 years ago.

https://en.wikipedia.org/wiki/Constellation_program
i think it would be helpful to share an example
Thanks. Looks good!
The discussion of how Big Science presents a macro level threat has been ongoing since at least WWII. It's no secret that the way things are funded have introduced bias or in some cases completely undermined the scientific method. There's the opportunity cost of Big Science displacing smaller, more independent researchers, the replication crisis, the publish or perish culture that has developed, etc. It's because of the concerns raised by the scientific community that the paltry checks and balances we do have even exist. So it's totally off base to write off this history of concern as non-existent, or pedantry.

It's also wrong to say a single dissenter can't bury a paper. It depends on the field, but in some fields there will only be one referee, and even when there are multiple referees, if the dissenter is a "leading authority" then they can absolutely bury the paper single-handedly.
You’ve articulated why people call Bitcoin “digital gold”.
Kiwi Farms Domain Lands at Epik
Some pumps can be connected to some sort of soft start circuit. Others, especially three phase pumps, can run off a VFD that will start it quite gently. (And those VFDs run off single phase power just fine — they create a third phase internally.) And some pumps (e.g. Grundfos SQE) have their own drives down the hole.
There is also PRQL which is more intuitive and simpler IMO - https://github.com/prql/prql
> I don't see a reason why this proportion would change

ok, but others do.

The current landscape is just that, current. We can build new stuff. I agree there are challenges with speed and scale though. I don’t think they are completely insurmountable.
We've been using this approach for a long time in a B2B setting. The fallback to a file picker is really elegant for our use cases wherein some users operate on an old-school desktop PC rather than a mobile device.

The state of the modern web is pretty incredible now. There really isn't any kind of application that I would feel uncomfortable building this way in 2022.

For me, native has evolved into pure overhead (unless you need to light up some shiny device-specific feature that will inevitably become deprecated within 2-3 years). I also understand those who believe their product's main selling point is that it exists as an offering in the various app stores. For us, we actually have a value proposition beyond "it has a native app icon".

If I had to attribute my confidence in the web to any one specific aspect, it would have to be CSS grid by a very wide margin. Realizing that I could achieve the exact layout I want on any range of viewport without having to pull down a 3rd party dependency was a huge step for me.
if (weEarnALotOfMoney)
throw new BehaveDecentlyException("keep money people away");
Ah yes, that comparison makes sense.

For me, the alternative is staying with family, so it's less clear-cut.
What I'll say to that is that we should focus on making our planet livable or preserving our planet before we try to colonize another.

And since we can't seem to get even that right why bother with Mars?
Like what? What will AI transform?

Really asking, not following AI so closely these days...
My freshman year I was aiming to enter the engineering program, so I could be a petroleum engineer, for the reasons above.

I took an intro CS, and that changed everything.
The comments here are in line with what I vaguely remembered:

https://news.ycombinator.com/item?id=22276468
How to send raw network packets in Python with tun/tap
Caravans faced this problem, but the solution was commercial - the caravanserai.

A serai is a corral for animals. A caravanserai is a truck stop - fuel, food, motel, parking.
Caravans resupplied at caravanserai. The Silk Road was a chain of caravanserai.
If there's enough local production to supply a caravanserai, caravans can take that route.

The military version of this is a chain of supply bases. This is all too common. A gallon of diesel fuel delivered by the US military to outermost bases in Afghanistan could cost well over US$100. Part of the trip was made by transport aircraft, and part by helicopter, all of it consuming fuel. Bases have to be within helicopter range of each other. The main justification for the Osprey, which is a horrible kludge of an aircraft, is more range, allowing fewer bases to reach a goal.
> Heat pumps don't go where the furnace is.

They certainly can. Are you thinking heat pumps only come as mini-splits? Drop-in replacement of the furnace is likely the cheaper option when replacing an existing gas furnace over a multi-head system.
Thanks for sharing rkant4112 ! :)
"This website has been temporarily rate limited"
That's the point. Eventually we'll get to the point where we'll be able to mass manufacture at the molecular or atomic level. Until then the best we can do is coax living things into doing our bidding. But as you point out, it's not a solved problem. The point of the parent comment was that we're not there yet.
I’m getting a Cloudflare rate limit warning. I didn’t know this was a thing.
Deviations from Chromium (features we disable or remove)
Seems like every week there's a new massive scale DB project or company getting announced on HN.

If they're looking for projects that create public value and demonstrate the power of their products at scale, digitizing this and making it searchable may be a good marketing project that's appealing to certain kinds of customers.
Thanks, great points.

- Hadn't thought about DVCS, but yes this mechanism of chaining hashes is there.

- On majority ownership: correct, this is an issue with excess centralization, which is an issue for blockchains in general. The remedy in this case is the standard one: the community would have to coordinate on forking out the misbehaving party.

- On rug pull: we're not going to sell the tokens to a general audience (for legal reasons among other things). But you're correct that there needs to be a community around the asset (and thus as sufficient level of decentralization) before it can serve its purpose of being a coordinated value store.

- On compromising twitter: you're correct that the inclusion of the signature makes it so that a compromised twitter doesn't compromise updates, could lead to freeze. The mitigation here would be coordination on backup broadcast accounts.

- On signing key issues: would love to hear more of your thoughts on this, thank you!
An almost religious case for Rust
So not only Cloudflare does not serve the website, it also serve another site with links to Cloudflare.
It's a quirk of language, that for compiler writers and other algorithmic people "fast" often means "ballpark, but damn quick".

It's hard to come up with a similar name that isn't long.
It's come down a lot in the last 15 years or so.

Canada has lots and lots of hydro (59.3% of Canada's electricity generation), and the low population density means it will cover much of your demand.
That would certainly extend your range, but it would be very costly in donkeys. Instead of needing 1000 donkeys to sustain a siege, you now need say 100 donkeys/day.
This is flawed because Europe has done this and they aren't anywhere close America's entrepreneurs.
The higher end Intel CPU's always have tons of PCIe lanes.
I use multi seat on Linux. You need one graphic card per seat. So our whole family shares one computer but everyone have their own work station with monitor, keyboard, mouse and headset. Ohh you also need separate sound cards.
You can't find a solution? There is no revision of the source code that still compiles? Then find that revision first.

Divide and conquer.

And define things out of existence.
I'm in my late 40s and in the process of starting another company - this is not my first.

My NUMBER ONE CONCERN, and the NUMBER ONE CONCERN for most of the prospective hires I have talked to is healthcare. This has been the experience and NUMBER ONE CONCERN for every other person I know who has started a company, and I know a lot of those people since the experience drives you to know other founders.

You are completely out of touch if you think the the primary issue is that startups fail. Founders as a group are kind of delusional since believing you can beat incumbents, a mostly irrational proposition, selects for that.
> Dollar cost averaging assumes you start with a pot of money and you choose to invest fractions of that initial pot over time. This is opposed to lump sum investing in which you'd invest the full pot of money at the start.

How is this not the same as:

> Dollar cost averaging works when you have a steady stream of income that you're contributing to your investments and you have a heavily diversified portfolio.

My "pot of money" is my salary over the course of my career and my "investing fractions of that pot over time" is twice weekly contributions.

Whether I start with the whole pot or not is of no consequence.
Can confirm. Over here 20 years ago you would be laughed out of the room if you suggested to use an air-source heat pump to heat a house. Nowadays they are the norm, and ground source are a minority. It also helps that building insulation standards have crept upwards, so you don't need as much energy to heat a modern building, making it a win for the lower capital cost of an air source system.
I don't think it should exist at all. It's such a crazy grab bag of code changes disguised as "optimizations" that it's completely impossible to reason about, even for folks that "don't care" about the exact floating point arithmetic.

It has global effects like those in TFA, and even locally you no longer know if a line or two of arithmetic will become more precise (e.g., by using higher precision intermediate results), less precise, or become complete gibberish (e.g., because it thinks it can prove you're now dividing by zero and thus can just return whatever it wants).
For myself, I just followed Bitwarden's own instructions to get the server set up: https://bitwarden.com/help/install-on-premise-linux/

As for Wireguard, this looks pretty comprehensive: https://dev.to/tangramvision/what-they-don-t-tell-you-about-...

There are nice mobile clients available for both BW and WG.
I dont work for brave, the page's title uses "we".
I just added " brave's" to give more context.
I wonder what percentage of work in the US healthcare system is completely unnecessary from a general perspective but made necessary deliberately to justify the unethical system that allows millions to die unnecessarily.
The blog posts by Devereaux (acoup blog) that spurred this on, are specifically about over-land logistics. Boats, of course, avoid this problem entirely -- assuming all of your targets are coastal or by rivers!
AI-generated art won a fine arts competition – and artists are up in arms
Those commercial spaces make it incredibly easy to build them however you like. The access to plumbing and electrical would make it simple to convert them into small dwellings.
Appreciate the summary! There are a handful of new players building around react components - really interesting space. We believe this is one aspect of a broader movement so educating the market is a group effort :)
A Substack/Medium/Wordpress-online-blog URL is less than 280 chars twitter limit.
Do you think the byproducts that result from the reaction with ozone are safer to breathe? If not, then you need to air out the room or filter the air, so why not just do that in the first place?

Just because you can't smell something because it has been "destroyed" by being converted to something else doesn't mean it's not harmful to health.

Again from the EPA:

https://www.epa.gov/indoor-air-quality-iaq/ozone-generators-...

"First, a review of scientific research shows that, for many of the chemicals commonly found in indoor environments, the reaction process with ozone may take months or years (Boeniger, 1995). For all practical purposes, ozone does not react at all with such chemicals. And contrary to specific claims by some vendors, ozone generators are not effective in removing carbon monoxide (Salls, 1927; Shaughnessy et al., 1994) or formaldehyde (Esswein and Boeniger, 1994)."

"Second, for many of the chemicals with which ozone does readily react, the reaction can form a variety of harmful or irritating by-products (Weschler et al., 1992a, 1992b, 1996; Zhang and Lioy, 1994). For example, in a laboratory experiment that mixed ozone with chemicals from new carpet, ozone reduced many of these chemicals, including those which can produce new carpet odor. However, in the process, the reaction produced a variety of aldehydes, and the total concentration of organic chemicals in the air increased rather than decreased after the introduction of ozone"

"Third, ozone does not remove particles (e.g., dust and pollen) from the air, including the particles that cause most allergies. "
If all you follow is eat "mostly plants, minimally processed" you are unlikely to eat enough meat to get enough iron. Especially if you are a woman. For the record, you can get enough iron with vegan diet too, but you need to set up food that way.

My issue is not with specific vegan/vegetarian/meat diet. My issue is with "all you need to know is this thing" kind of slogans a out diet, that are not true. You need to know more and you need to take into account a lot more too.
It does much more than airing out. It will completely clear up cigarette smell from an apartment that had indoor smoking. It neutralizes. All the gunk that built up from it, similar to how it degrades rubber.