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biot

8,655 karma · joined November 9, 2010

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biot··on Launch HN: Anja Health (YC W22) – Freezing stem cells at birth for future health
My understanding is that stem cells are special because they have the potential to turn into any type of specialized cell the body needs, whereas regular cells have already turned into specialized cell types and there's no un-frying the egg, as it were.

Has there been any research on producing stem cells from specialized cells? Or is there something fundamentally impossible about this, akin to producing the original content given only a hash value?

biot··on AirPods don't “just work”
It's even worse when you're on an active phone call (the standard iPhone phone functionality, not third party meeting/voip app) talking to another human being and an alert sound plays on the computer, stealing the audio from your phone call and you can no longer hear or speak with the other person. I can't think of a better example where "don't steal the audio" is more applicable.
biot··on Saving on egress switching from AWS to Hetzner
I think you're looking at this the wrong way. You are receiving a > 50% discount for 3 years after which you pay the non-discounted price. If you'd prefer to pay full price from the start, I'm sure they'd be happy to let you.
biot··on Assyrian soldier diving with an inflatable goatskin bag (ca. 865–860 BC)
Did you also consider the horse depicted below the fish?
biot··on My service to check whether an item is counterfeit or not
> Being able to detect forgeries requires some pretty intense domain expertise, and that tends to come with a lot of experience and schooling

Does it really require that? Perhaps for some items expensive enough to have expert forgeries (like with artwork where sometimes you need to test the composition of the paint itself or x-ray the canvas) but I doubt that’s the case for the typical knock-off item where all you need are pictures.

Here’s how I would go about this if I, as someone who knows absolutely nothing about any of this, wanted to setup this kind of business.

First, I would search for images of popular items which have known knock-offs produced. Let’s say the Nike sneakers or the Louis Vuitton bag mentioned. I would gather as many pictures of the known, proven knock-offs as I could. Then I would find official images published by Nike and Louis Vuitton. Put the images side-by-side and it’s simply a matter of going through that children’s exercise where you spot as many differences between the two pictures as you can.

Then given all the differences I spotted, I would start writing up guides documenting all of what my rudimentary exercise discovered. Publish the guides to gain credibility and then participate in various forums where those products are discussed. Pump the free guides and get established as an authority, even though all I’ve done is use my eyes to spot differences.

Then, just as they wrote up, start offering to check people’s stuff for free. When it hits a certain volume, offer priority service, etc. Same playbook for that.

When you get an item you’ve never reviewed before — say, a Rolex watch — ask the customer to submit photos that exactly match ones that Rolex publishes (actually, you should always ask for matching photos to make the work 100% trivial). Rinse and repeat: spot the differences.

You may not find 100% of the differences but you can get close enough to authoritatively state if it’s a knock-off or not. If you hit a wall where you’re not sure if the Rolex is real or not, there are two options. If Rolex is amenable to this, send the images to Rolex and ask them if there are obvious signs of a fake. Then you’re just playing the middleman and if Rolex needs more photos to authenticate, relay that back to the customer. If they’re not, I’m sure it’s not too difficult to locate someone who you know has a Rolex. Or maybe partner with a jeweler and cut them in.

Hey, now it’s not just you anymore and you can claim you have a team of people performing authentications behind the scenes. Customers don’t need to know that your team is really just you and a buddy who can spot differences between pictures, plus occasional ad-how strangers, and maybe even the official companies themselves from time to time.

I’d be somewhat surprised if they didn’t do exactly what I described.

biot··on Apple is sued for telling you that you're “buying” movies
From 2018: https://www.forbes.com/sites/johnarcher/2018/09/17/apple-res...

tl;dr: once downloaded to a device you have it until you delete it.

It’s not ideal and I do wish they would retain the right to keep an archived copy on their servers for all customers who have bought it so they could re-download or stream at any time without having to deal with backup and restore.

biot··on Stranded sailor allowed to leave abandoned ship after four years
> "And I can't find a single person on this planet - and I've tried - to replace him."

I’ll do it for $10M/year, paid in advance of course due to the company’s financial situation. Oh, he probably means for whatever meager wages they were paying this guy. Yeah, no wonder.

biot··on The Facebook phone numbers are now searchable in Have I Been Pwned
This is nearly a few decades old (2004): https://craphound.com/spamsolutions.txt
biot··on Show HN: Sabre – The bullshit-free (c) programming language
A surprising number of people don’t understand the difference between copyright and trademark.
biot··on “I saw that you spun up an Ubuntu image in Azure”
The distinction here is when it’s a marketplace. You buy a product from a third-party vendor on Amazon. Amazon sends details of your purchase to the third-party vendor for fulfillment. Cool.
biot··on Man to pay £25,000 ($34,000) damages over negative TrustPilot review
Yeah, I also don’t understand some of the responses here. An analogy would be that someone has a problem with some software they are using, so they do a bit of research and find a possible answer on Stack Overflow, and they hire a software developer to help them implement a fix. The software developer bills them £200 and provides detailed instructions on fixing it.

The individual leaves a review for the software developer saying “I paid upfront for help with my software. But what I got was just the Stack Overflow information I sent them, reworded and sent back to me. Another scam developer.”

If the developer uses the site the review was left on to obtain business and they can demonstrate a specific monetary loss after the review was posted, they have claims for damages. A non-trivial portion of a software developer’s job is looking stuff up on Stack Overflow, so applying that knowledge using their experience isn’t scammy at all.

Details of the legal advice provided are missing, but the same could be true. Client sends contract and seeks advice on what their obligations are upon contract termination, and the law firm responds by rewording the portion of the contract which spells out their obligations. If they find the obligations to be obvious, then maybe they didn’t need legal advice in the first place. If they don’t understand the quoted obligations, they should follow up asking for clarification. But saying “another scam solicitor” is libelous.

And isn’t his offer to remove the review in exchange for a refund considered extortion?

biot··on Tether Mints Record 2B USDT in One Week
So it's a bit like the realization of this insightful comment? https://news.ycombinator.com/item?id=16242224
biot··on Ask HN: Successful one-person online businesses in 2021?
From the GitHub source, it connects to the mail server for the domain’s MX record and issues a “RCPT TO:” command and looks for a non-rejection. Back when I was managing email servers, this option was typically disabled to prevent address enumeration and I’d be surprised if it still works reliably.

Many mail servers function by answering all “RCPT TO:” commands (for the domains served) with a success message that is effectively “Yeah, sure... give it a try” and, if the mailbox doesn’t exist, will email the sender a bounce message.

biot··on Amazon Managed Service for Prometheus
Likely a casualty of copy and paste that left out the superscript formatting. 1GB is 2^30 bytes.
biot··on Netflix Android and iOS Studio Apps now powered by Kotlin Multiplatform
Let’s say you’re creating a presentation builder app and one of the requirements is that it work in airplane mode since people are likely to use the app to put together presentations while literally on an airplane. Having all the logic server-side simply doesn’t work for that use case.
biot··on Therapy patients blackmailed for cash after clinic data breach
That tends to not work very well: https://www.nytimes.com/2006/08/09/technology/09aol.html
biot··on Google sues me for using the word “droid” in my company name Orpheusdroid
I think I misread and assumed it was to pay the legal costs of the winner. But that would be the responsibility of the client, not the lawyer.
biot··on Google sues me for using the word “droid” in my company name Orpheusdroid
The insurance payout doesn’t go to the lawyer who lost.
biot··on Cory Doctorow is fighting back against Amazon's Audible
Are there any audiobook subscription services which aren't purchase-oriented but work more like Spotify or Apple Music? Just as I don't want to purchase individual albums or songs, I also don't want to purchase one single audiobook per month that I'm only likely to listen to a single time and then never again. I'd rather pay a monthly subscription (even if it's a bit more) and have the freedom to not worry about any purchase.
biot··on The Long-Term Stock Exchange Opens for Business
If I've understood the intent correctly, the individual investor side of LTSE is only a small part of the picture. The biggest part is that the company itself is setup for long-term focus via its principles[0] -- as one example, compensating executives not based solely on hitting a single quarter's numbers, but on performance over the long term.

So long as a company adheres to those principles, it doesn't matter if an individual investor can obtain their shares via ShortTermScumbags.com or the like. Having investors who are along for the long haul is a nice-to-have, not a must-have, since the goal is long-term focused companies which will naturally, via its principles, eschew reacting to short-term trends in share price.

[0] https://longtermstockexchange.com/listings/principles/

biot··on Levandowski sentenced to 18 months in prison as new lawsuit against Uber filed
I guess that answers the question: he would download a car.
biot··on Ask HN: What is your favorite low-end setup you've ever done?
While true, it just doesn’t really seem like a challenge to run Node and Redis and do a bit of web scraping on that. So nothing against Raspberry Pi but I interpreted the spirit of the question as asking about the really long tail of low end systems. NetBSD, for example, runs on Motorola 68K based Mac systems like the Mac Classic II which only supports up to 10 MB of RAM and has a 16 MHz CPU. The top comment talks about adapting a toy with a tiny screen and 32 MB of RAM which is great.
biot··on Ask HN: What is your favorite low-end setup you've ever done?
Does a 1.2 GHz 64-bit CPU with 1 GB of RAM really qualify as low end these days?
biot··on iOS14 reveals that TikTok may snoop clipboard contents every few keystrokes
Agreed. The semantics should be like <input type=file> and let me pick one or more each time.
biot··on FreeRDP 2.0 – A Remote Desktop Protocol implementation
RDP is more suited to text as it renders the screen pixel perfect. VNC, on the other hand, converts the screen into a lossy compressed video stream which is why it’s often slow and fuzzy until the image stabilizes. Night and day difference.
biot··on Ask HN: What are you learning?
I’m fascinated by what this might look like. Have you written anything on this concept?
biot··on InboxSDK – Build apps inside Gmail
Streak is 100% built on top of this (source: I work at Streak), so maintaining this is essential to staying in business.
biot··on I opened a link some random person sent me and I got raided (2015)
Or leaving the .docx file was intentional and by opening it, the guy triggered a hidden payload which installs malware which the police use to monitor him.
biot··on Ask HN: We are shutting down our startup, I get our code. What now?
> If you start something new from this code and it becomes successful, guess who is going to come out of the woodwork and want a portion of it?

This is literally the reason lawyers exist. It’s not hard to draft up an agreement where the former co-founder transfers all rights and ownership and relinquishes any claim to the technology.

biot··on Slack Shared Channels
Third paragraph:

> It’s officially out of beta today and available for all paid plans.

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