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xhrpost

2,890 karma · joined June 7, 2012

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xhrpost··on Gold hits all time high
I understand what you're saying but I don't think I'm conflating. OP specifically said "USD assets", which I took to mean things like stocks.
xhrpost··on Gold hits all time high
>flight from USD assets given views that one cannot depend on US assets as safe havens

I keep seeing this but then I also keep seeing the opposite: https://finance.yahoo.com/news/foreigners-buying-us-stocks-r...

xhrpost··on Doom crash after 2.5 years of real-world runtime confirmed on real hardware
Is it common to default to a signed integer for tracking a timer? I realize being unsigned it would still overflow but at least you'd get twice the time, no?
xhrpost··on TikTok has turned culture into a feedback loop of impulse and machine learning
Think I found it: https://www.youtube.com/watch?v=LcGDQZjVfd4
xhrpost··on TikTok has turned culture into a feedback loop of impulse and machine learning
I watched a 2 hour video on the history of computer RPGs, I think it was specific to DND, and found it captivating. Would also like to hear your recs.
xhrpost··on Interview with Geoffrey Hinton
The rich class will have to shrink. Think about poor countries like North Korea, there's still a rich/powerful class, it's just a lot smaller.
xhrpost··on I ditched Docker for Podman
From the official docs:

>This section describes how to install Docker Engine on Linux, also known as Docker CE. Docker Engine is also available for Windows, macOS, and Linux, through Docker Desktop.

https://docs.docker.com/engine/install/

I'm not an expert but everything I read online says that Docker runs on Linux so with Mac you need a virtual environment like Docker Desktop, Colima, or Podman to run it.

xhrpost··on I Wasn't Worried About the Fed. Now I Am
How is due process a technicality?
xhrpost··on I Wasn't Worried About the Fed. Now I Am
This post went from mid 20s on the front page to 37 on 2nd page in a matter of less than 5 minutes. What would cause that? Total points didn't go down. It isn't flagged.
xhrpost··on QEMU 10.1.0
Didn't realize there was a MIPS build of Windows NT. Which led me to wikipedia to find there were a lot of other architectures supported in the past.
xhrpost··on Margin debt surges to record high
As an absolute number, yes. Remember though that a lot of money was printed in the last few years. Comparing against GDP[1] or Currency in Circulation[2] the levels are still elevated but not at records, yet.

[1]: https://www.gurufocus.com/economic_indicators/4266/finra-inv... [2]: https://en.macromicro.me/collections/34/us-stock-relative/89...

xhrpost··on Ask HN: What trick of the trade took you too long to learn?
Actually I miss typed and can't edit but I have co-pays and meant to type $0 co-insurance.
xhrpost··on Ask HN: What trick of the trade took you too long to learn?
Looked into HSA recently at work but legally you need a high deductible health care plan to be eligible. Looking at the options, just nothing looked good compared to my current $0 deductible/$0 co-pay plan. Hard to know for sure but just seemed like I would be paying a lot more out of pocket every year.
xhrpost··on What Does One Billion Dollars Look Like?
1 million seconds -> 11.5 days

1 billion seconds -> 31.5 years

xhrpost··on Show HN: WTFfmpeg – Natural Language to FFmpeg Translator
> pokemon try-catch

I've seen LLM's do this in other languages as well but didn't realize there was a term for it. Wrapping entire function bodies in try/catch, at the very least please just wrap the caller so you don't have to indent the entire body for no reason. Not to mention a lot of commands inside can't even throw.

xhrpost··on Fully homomorphic encryption and the dawn of a private internet
Oh this is outside the context of encryption. My curiosity was, is there such a compression function that permits operations on the compressed data without first decompressing it?
xhrpost··on Fully homomorphic encryption and the dawn of a private internet
This made me wonder if there is such a thing as homomorphic compression. A cursory search says yes but seems like limited information.
xhrpost··on Top DNS domains seen on the Quad9 recursive resolver array each day
Has anyone used Quad9 and also NextDNS and have thoughts on how they compare?
xhrpost··on XSLT – Native, zero-config build system for the Web
I did something like this at an employer a while ago as well. Taking it a step further, we wanted to be able to dynamically build the templates that the browser would then use for building the HTML. Senior dev felt the best way would be to have a "master" xslt that would then generate the xslt for the browser. I ended up building the initial implementation and it was a bit of a mind bender. Fun, but not developer friendly for sure .
xhrpost··on Tell HN: Beware confidentiality agreements that act as lifetime non competes
Just looking this up but appears NY finally caught up here in 2023 https://newyork.public.law/laws/n.y._labor_law_section_203-f
xhrpost··on Finding Atari Games in Randomly Generated Data
Reminds me about "Pulling JPEGs From Thin Air": https://news.ycombinator.com/item?id=8571879
xhrpost··on M8.2 solar flare, Strong G4 geomagnetic storm watch
> So now, DC current in some key AC lines is monitored continuously...

Can power lines have multiple currents in them at once? What would that mean for when the AC phase is moving opposite the DC direction?

xhrpost··on Is Planet Nine Alone in the Outer System?
> The authors say that the 570 megapixel Dark Energy Camera (DECam) may be useful for follow-up observations.

I was curious what kind of resolution you'd have at this distance but not sure I did the math right. The camera has a resolution of 0.27"/pixel[1] which is 0.000075 degrees. Then to get size at 500AU -> tan((pi/180) * 0.000075)(500 149597870700) ~98megameters, which is like 8 earth diameters. Is this right?

[1]: https://www.darkenergysurvey.org/the-des-project/instrument/...

xhrpost··on All four major web browsers are about to lose 80% of their funding
Anyone remember when you could buy a physical copy of Netscape Navigator off a store shelf? I personally feel in this weird position where I don't want to pay for software and expect it for free but maybe not fully grasping that "free" software (particularly from for-profit companies) still comes at a cost. Trying to make myself more open to paying for good software again. Unfortunately the subscription model everyone is moving to doesn't make that easier.
xhrpost··on Show HN: My from-scratch OS kernel that runs DOOM
Slight tangent but I've wondered about something similar to this, has there been much initiative to make games that directly boot on modern PC hardware? So not load a full OS but just go directly to the game. Similar to older generation gaming consoles. It should be possible, granted if you want to stay simple, things like wifi, bt, GPU would be hard to utilize without modern drivers, but a keyboard and mouse should be fairly doable as they seem to have some sort of default BIOS access? (probably wrong terms there but hopefully my point is understandable)
xhrpost··on Archival Storage
The quote of LTO tape being much less prone to read failures (10^-20) vaguely reminded me of an old article stating that something like 50% of tape backups fail. I'm not in that side of the industry so can't really comment as to if there is some missing nuance.

https://www.quora.com/What-percentage-of-restores-from-a-tap...

xhrpost··on Minimum effective dose
I've done a lot of broad research on exercise in recent years. While there is certainly a dose dependent relationship with results, it's amazing how little you can do to get "some" results. A few stats from studies or articles I've seen in the past: - Just twelve minutes of exercise is correlated with positive health improvements - As little as two minutes of walking after eating has a positive improvement in blood sugar
xhrpost··on Software development topics I've changed my mind on
> REPLs are not useful design tools

Anyone have more context on this? I've never thought of a repl as a design tool. Does he mean loading your app in a repl, calling functions manually and then manually swapping them out in real time?

xhrpost··on WikiTok
Wonder what it would take to add a simple algorithm to this. Part of what makes short media apps (dangerously) addictive is that they eventually learn what you like and feed you more of that. An app like this with such an algo could help with the stickiness (and presumably get us away from the other apps at least for a little bit). "Oh this person likes science stuff, let's feed them more, oh they specifically like stuff related to quantum mechanics, let's place a summary paragraph from a related page topic in there."
xhrpost··on 417-megapixel Andromeda galaxy panorama took over a decade to make
That led me down a bit of a rabbit hole and I found this

https://en.wikipedia.org/wiki/List_of_galaxy_groups_and_clus...

So there are actually a few galaxies visible with the naked eye outside of our local group even. However, all are within our local supercluster.

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