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antiquark

484 karma · joined December 26, 2015

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antiquark··on The smart home graveyard is getting crowded
That's the difference between OFF and NULL.
antiquark··on The smart home graveyard is getting crowded
Not to mention the sheer reliability (uptime) of the LCPT (legacy copper plastic technology) switches. We're talking like 99.999% uptime here.
antiquark··on Steffen's Polyhedron
> Greg Egan’s Home Page / created Saturday, 25 October 1997 / revised Saturday, 16 March 2024

Wow, still using the same HTML for... decades!

That sent me on a trip down memory lane... back then, his email address was actually on the page. I sent him an email, and he answered in a few hours. THE GOOD OLD DAYS!

antiquark··on The Gargantuan Lie That Is Collapsing the Climate
Exactly the same point where I determined the article is garbage.
antiquark··on Words, Words, Words
> write fanfiction about what it thinks those best minds

I asked AI what Einstein would be working on today if he were alive, the result was a predictably rosy scenario of modern physics problems.

However the reality was that Einstein (in his later years) became isolated from physics developments.

antiquark··on I spent 50 hours drawing a line graph
> lines a consistent thickness

A "ruling pen" would help. It's like a fountain pen where you can adjust the width of the ink.

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

antiquark··on Colonization of Venus
One shudders to think of the difficulties of launching and landing space vehicles on these balloon-supported platforms.
antiquark··on An AI Hate Wave Is Here
To put it simply, nobody wants to watch AI slop. This should be obvious!
antiquark··on Floats Don't Agree with Themselves
That's why they always teach: "never compare floats for equality."

Or maybe they don't teach that anymore, I dunno.

See link for the Fundamental Axiom of Floating Point Arithmetic: All floating point arithmetic operations are exact up to a relative error of epsilon_machine.

https://www.johnbcoughlin.com/posts/floating-point-axiom/

antiquark··on Want to write a compiler? Just read these two papers (2008)
There is still hope for a compiler book. From Knuth's website:

> And after Volumes 1--5 are done, God willing, I plan to publish Volume 6 (the theory of context-free languages) and Volume 7 (Compiler techniques), but only if the things I want to say about those topics are still relevant and still haven't been said.

https://www-cs-faculty.stanford.edu/~knuth/taocp.html

antiquark··on Ada 2022
Ada doesn't even have a "++" operator to increment a number. SAD!
antiquark··on Hey I almost got scammed by Google
Coincidentally, I did a search for "honda generator." One of the sponsored results was a scam posing as a different company!

https://imgur.com/a/3ydKHZe

antiquark··on AI agent opens a PR write a blogpost to shames the maintainer who closes it
First they came for the stochastic parrots, but I said nothing, because I'm not a stochastic parrot.

( /s )

antiquark··on No one wants to admit the real reason corporations are laying off thousands
> AI agents will soon be processing payroll, placing orders, paying suppliers, creating policies, sending out contracts, creating marketing materials, answering customer questions, analyzing profitability, filling out compliance forms, reconciling accounts and posting on social media.

Dystopian fantasy.

antiquark··on Ask HN: What's a book that fundamentally altered your mental models
Basic Economics by Thomas Sowell.
antiquark··on What is “literate programming”? (2024)
I seriously looked into it many years ago...

One problem with "literate programming" is it assumes that good coders are also good writers, and the good writers are also good coders.

Another problem is that the source files for the production code will have to be "touched" for documentation changes. Which IMHO is an absolution no-no for production code. Once the code has been validated, no more edits! If you want to edit docs, go ahead, just don't edit the actual source.

antiquark··on AI Broke Interviews
Welp, back to nepotism, I guess.
antiquark··on Why do we remember some life moments but not others?
I think to remember something, you have to replay it in your mind from time to time. The more you do that, the more you remember. (Reminiscing is probably the right word).

I guess differentiator between the "style" of memories is your personality and what you dwell on.

antiquark··on You did this with an AI and you do not understand what you're doing here
You're a bot, aren't you.
antiquark··on You did this with an AI and you do not understand what you're doing here
Nice ending:

> The reporter was banned and now it looks like he has removed his account.

antiquark··on Untangling the myths and mysteries of Dvorak and QWERTY (2023)
In a tech support scenario, Dvorak is always troublesome. You sit down to type at someone's computer, and random characters start popping out.
antiquark··on Go is still not good
I'm still appalled that there's no "do while" loop in go.
antiquark··on Warfarin
I had long thought the name was based on the concept of warfare against rodents. Sadly, the etymology is far more mundane.
antiquark··on How would a passing gravitational wave look or feel?
So (in theory) you could hear the chirp of merging black holes, if they were close enough.

In fact, everyone on the planet would hear the same chirp. Someone should comb the historical records (or even, mythologies) for a birdless chirp heard by many people.

antiquark··on Posit floating point numbers: thin triangles and other tricks (2019)
This seems to be related to the "type III unum":

https://en.wikipedia.org/wiki/Unum_(number_format)#Posit_(Ty...

antiquark··on Photon transport through the entire adult human head
Wow, weak signal... "The measured experimental attenuation was found to be of the order 10^18, corresponding to a detection of around one photon per second for a 1.2 W source."
antiquark··on New study reveals wealth inequality was never inevitable
The problem with these "house size studies" is that they ignore the nomadic people who lived in the surrounding areas and were (by definition), not housed.

How many nomadics were there, and how much wealth did they have?

This question would probably impact the conclusion that there was less wealth inequality back then.

antiquark··on You Commit Three Felonies a Day (2013)
Reminded me of the youtube vid, "Don't Talk to the Police" [1]. One of the speaker's points is that there are so many laws that people might not know which law they broke.

[1] https://www.youtube.com/watch?v=d-7o9xYp7eE

antiquark··on Trump's Tariffs Wipe Out over $6T on Wall Street in Epic Two-Day Rout
This could lead to the largest "free trade zone" in the world... everyone but the USA.
antiquark··on Markdown and the Slow Fade of the Formatting Fetish
Sounds like you're looking for Iosevka!

https://github.com/be5invis/Iosevka

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