skysight-inc/HackerNews huggingface dataset:
There is no contradiction, because the 2 "energies" from the 2 formulas are 2 different quantities.

The energy is not a primitive physical quantity. It is a quantity that is defined.

The definition of energy is not unique, it can contain an arbitrary multiplicative factor without changing anything in physics, as long as the same definition is used everywhere.

If the kinetic energy is defined as mv^2, everything is fine, but then the mechanical work is 2Fd and the total energy from the special relativity is 2mc^2.

If the kinetic energy is defined in the usual way, all the values of energy or work are halved.

There is nothing mysterious about this. It is just a matter of convention.

In the beginning, the kinetic energy was defined as mv^2, because it was the simplest formula.

After more complex mechanical problems began to be studied and solved, requiring differential and integral calculus, the definition was modified to be that from today, because there are more formulas that become simpler than formulas that become more complex, like the direct computation of the kinetic energy from mass and velocity.

The same has happened with the Coulomb law. Initially the electric force was defined as the product of charges divided by the square of the radius, because that was the simplest possible formula.

Later, it was realized that making the Coulomb formula more complex, by defining the force as the product of charges divided by the area of the sphere centered on one charge, many other formulas become simpler, so the old definition was changed.

The change of the kinetic energy formula was a good change, because computing a half of mv^2 is a negligible complication, while a large number of formulas containing integrals or derivatives become simpler.
balena.io | Multiple Roles | Full-Time | 100% REMOTE

Balena is a globally distributed company that has embraced a remote-first approach since 2013. We are a diverse group of product builders and operators collaborating across timezones and countries to achieve our mission: to enable developers to reliably build, deploy, and manage their fleets of connected devices.

To make it easy for people to succeed on the new frontier of Edge computing, we've had to build many and varying tools and services, from cloud services (balenaCloud) to desktop utilities (balenaEtcher), to operating systems (balenaOS), single-board computers (balenaFin), and more.

Our open roles:

* Visual / UI Designer: https://apply.workable.com/balena/j/8D4BE11355/

* Analytics Engineer: https://apply.workable.com/balena/j/4FB9157814/

* SRE (Americas): https://apply.workable.com/balena/j/E5D81C6B2A/

* SRE (EMEA): https://apply.workable.com/balena/j/7606FC7A8C/

* Technical Sales Lead (Americas): https://apply.workable.com/balena/j/39F9C34AA8/

* Technical Sales Lead (EMEA): https://apply.workable.com/balena/j/B936C1A32C/

* People Lead: https://apply.workable.com/balena/j/A16064600B/

If none of the above positions fit, but you are interested in leveraging your skills to help us unlock the power of physical computing, let us know what would be your ideal role here: https://apply.workable.com/balena/j/2A9DEA16E5/

We're always looking for talented people to help us advance our mission and shape the future of IoT!
Big businesses use current accounts for day-to-day operations. For savings, they have access to a variety of securities which they can liquidate overnight and might pay them some interest.

Of course, this is not limited to big businesses. You can do the same with an IB brokerage account but I guess the added complexity is what puts people off.
That's a good argument.

On the other hand, that's a bit counter my experience. Working in a large company, I feel like walls keep emerging spontaneously and piercing through them is the bit that requires work. Often people inside the company cannot tell apart two teams working on related things, but the teams just won't talk to each other. Much less allow any kind of convergence to happen.
University of California, Irvine (UCI) | Ruby Software Engineer, Quality Assurance and Production Support Analyst | Irvine, CA or REMOTE (US only)

I'm part of a small team that builds and supports custom applications for various offices on campus. We have two openings:

[edited -- updated links]

Ruby Software Engineer
https://careersucirvine.ttcportals.com/jobs/7302333-ruby-sof...

Quality Assurance and Production Support Analyst
https://careersucirvine.ttcportals.com/jobs/7428861-quality-...

When you apply, please add a note that you heard about it from Hacker News. Thanks.
Simple... digitize the dollars, e.g. through some crypto token. For every 1x physical dollar on hand, I will create 8x-30x crypto dollars to lend out and earn interest. I shall call this a "fractional reserve" system.
Having proof from that incident that hw isn't necessarily safe, + the risk of a repeat offence affecting Linux, is probably a net positive for Linux security.
-----------------------------------------------------------
Location: Vancouver, Canada
Remote: Yes
Relocate: Yes, US/Canada.
Frontend: JavaScript, TypeScript, React
Backend: Python, Java, Docker
Mobile: React Native, Ionic
YOE: 4+ years
Resume/CV: https://drive.google.com/file/d/14_eZ38li6y9ZFqTvZsdB4yWljhm3QiAg/view?usp=sharing
LinkedIn: https://www.linkedin.com/in/ashish-dsa/
Github: https://github.com/ashish-dsa
Email: ashd621@gmail.com

-----------------------------------------------------------

Hi, I'm Ash. A seasoned fullstack (frontend & mobile focused) and mobile engineer with a very strong sense of ownership and commitment to the products I build. I currently lead a team of 11 members.

I have worked at fast paced startups as well as large enterprises such as JP Morgan Chase & TIAA.

I have a Bachelors degree in Computer Science and Engineering and have published multiple research papers.

I am looking for a fast paced company where I can contribute towards it's growth while polishing my skills.
-------

Keywords : React, ReactJS, ReactNative, Javascript, JS, Java, Python, Angular, Ionic
Each use case is different, but I think expiring the data after 60d in your monitoring stack makes sense both from a scaling perspective of your monitoring stack and from a privacy perspective.

I wouldn't necessarily put _user_ data in labels, but team/product names and contact info of the coworkers responsible for the service seem fine to me.
CloudLinux offers CentOS 8 users a support lifeline
While executives earn money like at any company, most of their budget is spent on Firefox. 2% of the Mozilla Corporation revenue goes back to the Mozilla Foundation.
Awesome project. Really nice interface work.
plenty of people have used financial aid money to buy crypto. To great success, I might add.
Exactly this. Deno is designed to align with web module semantics, and omitting the extension is only really feasible when resolving modules on disk where roundtrip times are short and looking for multiple extensions in parallel is cheap. Deno, as well as the web, supports module resolution across the internet, where this resolution strategy would become prohibitively expensive.
No. Chase bank has always done this.
While I'm with you on your main point throughout this thread, I do think making doctors bureaucratic gatekeepers is a very bad idea.
Here is a paper exploring the elasticity of the zero lower bound: http://mattrognlie.com/negative_rates.pdf
> You are saying that in this world, everyone needs to live in the little territory that they were born?

Of course not. I'm saying that in this world you are not entitled to live in other people's territory and you must first gain their permission to live in their territory. If you are able to make the prerequisite arrangements you should be free to live wherever you want.
Astrobee Will Find Astronauts’ Lost Socks
Totally. Paying a reasonable amount is actually cheaper than the manpower and attention required for an ‘open source check.’ And isn’t it nicer to pay engineers, rather than lawyers? :-)
You could charge people money to hold their money. You know, like some banks do.
Are you too stupid to realize that some particles will fall off an implanted heart valve over time?

If you did not know this, consider framing your next comment as a question rather than a bold, insulting assertion.
I wonder what Aaron would have said? Would have have also changed his beliefs over time?
We spin up a new namespace for each company/user on our platform. Looking to add labels as identifiers for general analysis and alerting.
A stationary heart valve (and other implants) will "lose" particles due to ware over time.
I’d love to hear @brendangregg take on this article and opinion on Cloudflare new server config.
Solarisbank | REMOTE Germany/Ukraine | Full time

We build APIs to provide Banking-as-a-Service platform. Samsung recently launched SamsungPay in Germany and we power it. We are 500+ people from over 50 nationalities - a unique blend of engineers, fintech enthusiasts, bankers and entrepreneurs from various industries.

We need Software Engineers, Site Reliability Engineers, Engineering Managers and many more. We love what we do and we love our team.

You can apply directly through our website https://www.solarisbank.com/careers/#jobs or contact me.
Nextcloud Hosting
Can’t wait before the anti 5G crowd sees this and the “told you so’s” start happening.

I wish I could get a 5G implant. Maybe my signal would be better? ;)
Quite an interesting article. The only question I have to author is how sure is he/she that seeding data was not contaminated with information from 2020?

And for the end of it - 2023 sounds about right. Unless that "erythrocyte binding site" prediction is true...
Is there anything substantial of value here with these repeated Yahoo! acquisitions other than the brand name itself of yesteryear?
Their content monetization policy[0] doesn't seem to prohibit sexual content. I wonder if this was made in response to the previous OnlyFans announcement(s)?

[0]: https://help.twitter.com/en/rules-and-policies/content-monet...
The DPU: Talk Describes an Engine Powering Data Center Networks
>NSA: There's no such thing as a quantum computer that'll crack current ciphers

I think that statement deserves the Mandy Rice-Davies Response [0]

[0] https://en.wikipedia.org/wiki/Mandy_Rice-Davies
UK national extradited to US for film/TV piracy
This is not really hardware. On some laptops you can (almost) replace BIOS with FLOSS coreboot. The incident proves the importance of FLOSS and user control.
What is a use case for an interpreted runtime language?
I guess this is another joke for the Bezopo
Lots of love for ThinkPads out there on HN. Not to say they're wrong about their preference but I gave up on Lenovo a long time ago due to shenanigans.
There was a launch post about this company that may explain it: https://news.ycombinator.com/item?id=28233922
What is increasingly scaring me: This time, the vendor was "nice" enough to only force you into viewing a subscription offer. However, there is really nothing technical that would keep them from forcing you to take the subscription if you want to continue using your device.

Vendors have enough control about locked-down devices that they could play ransomware and make arbitrary demands to their users without many problems. And "device" can be anything from phones to cars to smart homes or expensive specialized equipment.

I'm not sure how the legal situation is currently, but since the Stallman strategy of keeping devices free has evidently failed, I think it's high time for a comprehensive set of "digital consumer rights" that limit what vendors can do on "their" devices.
Claiming that the motherboard can be replaced is highly aspirational at this point. Let's wait and see.

Personally, very excited to see this product, but I really want an AMD APU machine.
SEEKING WORK | Africa (UTC+3) | REMOTE | PART-TIME

I am a software engineer who loves building impactful products. I am looking for an interesting product to contribute to/develop for up to 25 hours per week

Technologies that I like using/comfortable working with: Python (Django, Flask), Docker, and PostgreSQL

Technologies that I am willing to try/looking into: FastAPI, Svelte, React, Ruby on Rails

Email: leni dot mutungi at protonmail dot com

Resume/CV: available on request
> I've ... never felt _satisfied_ by any of the endings

It seems to me that that sort of satisfaction isn't what Stephenson is going for, but rather if his works can be said to have any consistent theme it is that narrative threads (plot, history, etc.) overlap but aren't aligned, so no matter when you start or stop at least some of those threads are going to be in the middle.
to have a broken version of reality one must likely have a broken childhood, be abused etc.

It's tough to separate someone who is a narcissist from a confident person unless the person judging them is an knowledgeable in the same field.
> Assuming no central bank interference, interest rates are set at the equilibrium between people who want to borrow cash and those who want to lend cash.

Nitpick: It's the equilibrium between people who want to have savings and those who want to have debt. When you have deflation no such mechanism exists which is why the central bank has to set the interest rate manually.
I'm a full-stack engineer. I've just wrapped up my latest project, Pioneer (http://www.pioneer-io.github.io), which is an open-source feature management tool intended for organizations transitioning from a monolith to a micro-services architecture. I am looking for my next full-time role.

Location: Shreveport, LA
Remote: Yes
Willing to relocate: Not at this time
Technologies: Ruby, Rails, Node.js, JavaScript, React/Redux, Golang, some Python, Docker, Git, AWS S3, AWS Cloudfront, HTTP, RESTful APIs, SQL, NoSQL
Résumé/CV: http://www.emctackett.com
Email: emctackett[@]hey.com
GP said the device was "bricked", so I'm not sure whether that feature would work. "bricked" to me would imply BIOS is broken (otherwise it's not really bricked because you can reinstall the OS). The feature on various gaming motherboards involves you copying the BIOS file on a formatted USB, plugging it into the motherboard, and pressing a button (on the motherboard itself). This works even if the current BIOS is broken/corrupt.
Customer Happiness: What It Is and Why It's Important?
I'd be willing to bet this scam was covid related, that is, being able to go to school from home enabled this scale of fraud. It probably existed before that but wasn't too widespread.

I'd also be willing to bet that other state systems would find similar situations if they checked their rolls, like you said.
It's not you, it's them. That building is revolting.
What we need is a way to get the folks who need research subjects for this hooked up with the extreme kink crowd who'd be happy to pay for such a treatment, nevermind signing a release form.

I can't help but image the poor folks in the lab trying to hook mice up to whatever equipment they used for this. poor little things. slip a decimal point and pop 'em like water balloons. Even the ones that survived now have a new hobby they'll never get to practice again.
Credit Key | Full Stack Developer | Los Angeles, CA | Full time | Remote | https://www.creditkey.com/job/full-stack-developer

Credit Key is a fast-growing company providing an instant B2B Point-of-Sale financing payment option. We work with Rails, Node, React, Redux, AWS, MongoDB, Postgres, SQL Lite and more.

We're at a pivotal stage in the company's growth, where we will be making key decisions on platform, data and analytics. We're a Rails backend today, but that may be changing and you would be a part of that conversation and decision process.

We have a great team of humble, supportive and experienced developers and we emphasize quality of life and healthy processes.

Our interview process is very relaxed, we try to eliminate tests and code challenges and just focus on conversation that gets at your experience and thoughts on software development.

This role is 100% remote in the US. I’m the hiring manager, so you can reach out directly to me if you’re interested or know someone that might be: egoodman @creditkey.com
> you could reasonably expect to create a confusing enough (though not identical) NFT with an earlier timestamp

The timestamp is the block-chain, not what's written on the document.

> Yes, but as a buyer, how do I know the difference?

As it stands, you'd have to know who you were buying from fairly well. Just as you would with a physical art piece (which could be also be a fraud).

Personally, I'd make sure that the image being hashed was also hosted somewhere only accessible through official means.

For instance, I'd have the louvre host the image denoting the NFT as ownership on their official website, then tweet them to make sure they weren't just hacked, and wait a few days to confirm.

But all of these issues are more related to what NFT's are now, vs what they may become. There are definitely ways of solving these issues.

Though I still don't see why any non-official NFT would ever be of any value.
> ThinkPads are still the name of the game for enterprise laptop deployments.

I suppose startups (where but everybody is on a Mac) are not enterprises, then?

> Still, for a business with stricter security standards, it would be ideal to do a clean reimage of all new laptops regardless of vendor, and specifically add only the necessary drivers, etc.

There were some Lenovos that had vendor crapware in the EFI partition that would get auto-reinstalled by Windows when you’d do a fresh install.
Trucking automation is here (but not as sexy as you think)
Ooh, great to hear!
Uhhh...

> Instead, Kubernetes annotations are meant for sharing information with other colleagues. For example, you may use an annotation to record the phone number of the person responsible for a pod

...wat? The k8s docs say

> You can use Kubernetes annotations to attach arbitrary non-identifying metadata to objects. Clients such as tools and libraries can retrieve this metadata.

I've only ever seen them used in this fashion, i.e. declarative configuration facilitated by the control plane. Furthermore why would you have a _phone number_ as an annotation on a _pod_? If you're managing pods individually without a controller of some sort then you'd better have a really good reason.
Not sure why you're being downvoted. That is a brilliant reference to a brilliant movie.
Thank you for the tip. Yes I guess I need to go to a psychologist or psychiatrist but it's very difficult for me to go and speak to him.

For the sleep apnea thing, doesn't sleep apnea mean that I will be loudly snoring? My wife hasn't complained about snoring ever.
The Children's Hospital of Philadelphia | Software engineer | Philadelphia, PA | Full-time | Remote/Onsite

This role will work with a team of software engineers and bioinformatics scientists focused on architecting and implementing optimized data services, interfaces, and integrations for ‘omics data (genomics, proteomics, etc).

We are looking for highly creative people who share our mission to advance child health and who will thrive in a continuous learning environment, acquiring and applying both new technical skills and biomedical domain knowledge. Existing bioinformatics knowledge is not required as long as you are willing to learn!

Apply: https://careers.chop.edu/job/Philadelphia-&apos;Omics-Softwa...

If you have questions or would like a more direct overview of the position, please feel free to reach out ruthb [at] chop [dot] edu.
The focus on income has always been curious to me. Should people have to work? Assets / wealth / capital are a far better measure of everything relevant to anyone. Whatever your income is, if you have no savings, then you're broke / insolvent or a hair away. Yet somehow socialists have become pro-wage labor...?
I call "predatory" the commercial publishing businesses that profit off the need of researchers to publish and their free work, off the free work of reviewers and conference organizers while seeking extortionist subscription prices from the same institutions that employ the aforementioned scientists.

To name and shame: Elsevier, Springer, deGruyter, Wiley, Nature and lots of other smaller ones.
I know a vocalist who has perfect relative pitch who can pretend she has perfect absolute pitch because she knows the lowest note she can (quietly) sing, giving her a solid reference point.
It'd be interesting to see what IT departments think of frame.work laptops - imagine, fixable hardware!
You're not alone. Acute tinnitus (making it hard to sleep) is the most important symptom in a range of problems (many looking like allergy ones) my wife got at her second dose of Moderna. It's still here 2 months after the injection.

There are a few articles on the links between those vaccines and tinnitus but right now it doesn't look like a deeply studied problem, nor even one physicians are interested into.
Ask HN: How are you dealing with GDPR?
We're dealing with two major issues.

1) Data transfers outside the EU

We're using Fauna which is a distributed database, and it seems we won't be able to use the distributed features. To be able to transfer EU data outside the EU, the US would need to have deemed adequate in terms of data protection by the EU and this hasn't happened.

https://ec.europa.eu/info/law/law-topic/data-protection/international-dimension-data-protection/adequacy-decisions_en

So far, it seems the most sensible option for us having users worldwide is to just store everything in the EU and be done with it.

The alternative is of course having 2 databases, with the complexity that this brings.

2) Analytics data

We initially wanted to offer visitor analytics to our users which included the country. To do this we planned to get the location using the IPs from the NginX logs, but under the GDPR IPs can be considered personal information.

Also, retrieving the country for a particular IP is also considered personal information.

Under the GDPR law, users have to opt in for this collection which results in a terrible UX for our users' visitors and, again, complicates everything.

This is all very confusing to be honest. I've seen some sources that say IPs can only be considered personal information if you're an ISP and can tie an IP with a person. But then I've also seen sources claiming it doesn't matter.
As usual, it's difficult to take statements by Russian officials at face value. Russia has been demanding more funding for its continued participation, relief from sanctions etc. And meanwhile, their Nauka module threatened to spin the whole station apart last month. So is this intended to support their haggling efforts, or deflect blame for state of the station? I have no idea. But I wouldn't count on Russian officials for an unbiased technical analysis, that's for sure.
Regulations may only exist to avoid the "wrong way", they must not be there to impede a "right way". It is illegitimate to fight the "right way".
If it didn't give an advantage it shouldn't have become dominant (that all individuals of that species have that) or not?
I got a linux laptop from Tuxedo (https://www.tuxedocomputers.com/en) and I think the keyboard is the most comfortable and satisfying I've used. (And I have RSI so I'm fairly sensitive to keyboards.)
Laws don't need to make sense, they just need to be enforced.
Biofeedback is a real thing. You can learn to control (within limits) many aspect of your body:

https://www.mayoclinic.org/tests-procedures/biofeedback/abou...

I had a professor studying using it to mitigate Reynaud's disease, https://www.mayoclinic.org/diseases-conditions/raynauds-dise..., to gain some control of circulation in the fingers.

But it's not like a movie, you aren't getting powers, but more shifting things to another point in their normal range.