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> They own ... EyeBuyDirect.

Back when I used to buy eye glasses, I bought three identical pairs from them (same frames and prescription). All three were different, and only one of them was tolerable to wear.

LASIK seems to still have an very healthy margin for the provider, but still worth it. By my calculations, LASIK cost me the same amount that contact lenses would have cost me over the same time period (and that's after searching 30+ retailers for the lowest price on contact lenses).


The one thing that has stopped me isn’t cost, but the relative risks of serious/permanent side effects. If LASIK generates an issue (dry eyes, pain, inaccurate correction) it’s basically permanent. If contacts are an issue, take them out or swap the brand/prescription. I just couldn’t gamble my vision on the outcome of LASIK.

There are the risks you mention plus 3 things that I've heard:

1) You lose any close-up vision that you have. I take off my glasses to read things like books or my phone. Hmmm. Verifying this, Google says you could ask for one eye to be set to see close and the other far https://www.eyecenteroftexas.com/wp-content/uploads/2023/05/... says that if you don't do that than you will lose near vision.

2) There's more problems with oncoming headlights at night blurring your vision or causing halos. This may only last for 6 months to a couple of years at worst.

3) It's not permanent. At some point you'll need glasses again. https://ophthalmology.wustl.edu/does-lasik-last-forever-unde... says 10-20 years before you need to correct your vision again or a lifetime if you're lucky.


I've been wearing glasses for 20 years (myopia and astigmatism, can't see shit without them) and these are the things that put me off, the small risks and non-permanence don't really seem worth it. If I do sports I wear daily disposable contact lenses, so glasses don't get in my way.

My plan is to wait until refractive lens replacement (basically the same as cataract surgery) becomes a bit more mainstream option and do that. Artificial lenses last longer than the eyes natural lenses and supposedly never need replacement - although I'm not sure how much of that data is from the typical older person who has cataract surgery.


True, 99% of people experiencing no negative side-effects does mean that 1% do experience negative side-effects.

I think religiously-following the pre-operating and post-operation instructions is very important, and making sure eye health before the procedure is good enough.

I imagine dry eyes wouldn't be any more inconvenient than having to deal with contacts (and having worse vision without the contacts).


> I just couldn’t gamble my vision on the outcome of LASIK.

Perfectly reasonable. However, do know that modern versions of the procedure are way better at identifying the people who are likely to have problems.

However, even if the odds are 1 in 10,000, there is always a "1".


Pictures?

Imgur lies and gaslights, please don't use them.

While using a VPN, they will say "Imgur is temporarily over capacity. Please try again later." But if you don't use a VPN, then it magically works.


Maybe over the capacity allocated for VPN originating traffic? I would never interpret a user-facing error message like that on a public site to be a reliable claim of what's actually going on in the underlying infrastructure. For any service.

That's very charitable. I can't imagine that they would segregate bandwidth like that. I've never had Imgur work on VPN no matter the endpoint or time of day or week.

Sorry about that. I'll search somewhere better to post it while I don't have a website for it.

Meanwhile I found this random image upload website which might work:

https://freeimage.host/i/image.B0iOHxt


Is the number of cancer cells in America going up or down?

I'm not reading your suggested implication at all in the other person's comment.

It’s the logical conclusion to his statement, why should Satoshi be treated differently, given more privacy rights, only because he’s a billionaire? Or do you think that making an exception for him is the logical choice here?

No, it's not the logical conclusion of that statement.

You're assuming and extrapolating.

"this particular case" ≠ "never"


Which I addressed with the last sentence, if you think someone dose es special treatment, it’s even worse. What makes him special? That he’s rich?

("dose es" typo of "deserves"?)

I don't have anything to add that isn't already argued in other comments in this thread. I'm just pointing out that your opinions are not logical derivations.


Warning: Do NOT click on [1] unless you have 25 minutes to spend transfixed on a video. Holy cow...

It takes about 10 hours per minute of song to make a sequence like that. Imagine if AI could help speed that up!

I wonder if you can break down the sequences into segments (parts) and then the AI doesn't have to know how to control LEDs directly, but can instead put sequences together in accordance with the music.

Maybe even process MIDI files somehow ...


When we do it as humans, that's basically how we do it. We may have an overall idea for a theme across the song, but usually you're zoomed into a few seconds of music and adding light effects to it.

I assume you've seen this https://news.ycombinator.com/item?id=47675446 which is related

I had not, thanks! Interestingly, using FFT for this has been around for a long time, but combining it with transformers could have interesting new results.

It's interesting to me that you can have something like this that is "hard to build" but "easy to verify" - humans are really good at telling if something is "off" about the visualization.

Now that's a niche hobby that sounds interesting.

Make up an official-looking "Event Photographer" vest, hat, lanyard with "Photographer Pass" on it, etc?

People generally ignore or even help workers with a bright vest, carrying a ladder, etc. So I imagine you would get a lot less suspicious looks doing something like that versus looking like an Average Joe.

Maybe with a polo shirt and embroidered made-up photography company logo and name on it.


I just received a marketing email from Dell, and in the footer they claimed it was a transactional message. The last transaction I made with them was 3 years ago!

It's insane - I rarely want marketing emails (there are some I do, new products from Saddleback Leather are always interesting) but when I do actually find out about some new product that's desirable, I find that I never get marketing emails for it, even if I'm signed up to things you would think would cover it!

Apple knows who I am, what I've bought, and I'm not unsubscribed from all, and yet they've never told me about the Neo, though they did send me an email talking about the event that might have been the one that revealed it.


No. Amazon discontinued USB transfers last year.

Worked for me yesterday, not the newest but pretty recent. 10th gen paperwhite.

Interesting, I will have to check. Thank you.

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