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billbrown

296 karma · joined January 24, 2013

[ my public key: https://keybase.io/bbrown; my proof: https://keybase.io/bbrown/sigs/UL_NLEplhcBoqISg-4lgeOnYSmaD-KpGiwrS3fKyYvA ]
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billbrown··on Seeing like a software company
I've heard it said that "work is not done until it's reported done."
billbrown··on Rebutting 33 False Claims About Solar, Wind, and Electric Vehicles
What an odd response! I never mentioned ICE so I suspect you're arguing against someone else.

The 40% "wasted sunlight" doesn't have a cost—sure, yes, kind of besides the point—but it also generates no electricity. That efficiency is further compounded by reductions in incidence by latitude, cloud cover, and time of day. The diminishment thus could be quite serious on any given panel or farm.

billbrown··on Rebutting 33 False Claims About Solar, Wind, and Electric Vehicles
My personal true claim about solar that is generally ignored or unknown is that dust reduces solar efficiency by 40% and that the mitigation is frequent washing of panels, which results in considerable water use in precisely the worst areas for that.

This 2024 paper cites a 2016 paper about clouds and dusts that finds 10.4% reduction in efficiency when the relative humidity was 52.24% after two weeks. (The 2016 study is cited in footnote 184 under clasim 12). That's not a desert condition, I can assure you.

https://sustainenergyres.springeropen.com/articles/10.1186/s...

billbrown··on Where did the Smurfs get their hats (2018)
I feel like Kagi's version is better.

https://translate.kagi.com/?from=nl&to=en&text=MiJNHEER%2C+i...

billbrown··on Experimenting with Local LLMs on macOS
Toyota did this with the EV mania until they lost their nerve and got rid of Toyoda as CEO. I hope Apple doesn't fall into the same trap. (I never thought Toyota would give in either.)
billbrown··on How we exploited CodeRabbit: From simple PR to RCE and write access on 1M repos
The bunny will often include patches in its replies that the PR author can commit. I've never been clear as to which of us is doing the committing but that could be the need for write access. (I always do it myself but I can see how some might prefer the convenience.)

They should really mass revoke that privilege because I can't see any upside to it. Unless they have a plan for some future state where they will want write access?

billbrown··on Apple and Amazon will miss AI like Intel missed mobile
They're working—almost done—on a CUDA backend for their Apple Silicon framework:

https://github.com/ml-explore/mlx/pull/1983

billbrown··on Ferrari Status
The oil sheikh with dozens of supercars is what drives the mega rich to aspire to own two supercars and the deka rich to fret about maybe buying their first one.
billbrown··on HathiTrust Digital Library
This is very helpful context. I have disparaged HathiTrust in my mind for several of these public domain problems and it makes sense that it's actually a Google Books problem.
billbrown··on I'm dialing back my LLM usage
The use case for LLM assistance that provides value for me is solving obscure lint or static analysis warnings and errors.

I take the message, provide the surrounding code, and it gives me a few approaches to solve them. More than half the time, the resolution is there and I can copy the relevant bit in the literal verbiage. (The other times it's garbage but at least I can see that this is going to require some AI—Actual Intelligence.)

billbrown··on Claude Code now supports hooks
It remains to be seen whether it's a net value once the VC firehose dries up and the true costs are revealed. It's quite possible that the profitable price is not worth it for most companies.
billbrown··on How linear regression works intuitively and how it leads to gradient descent
That was my initial thought, too. But I didn't know what the original Google search consisted of and the site didn't show up in a couple Kagi searches I tried. (Aside from the obvious titular one, of course.)
billbrown··on Try Switching to Kagi
For me (a multi-year paying subscriber), one of the many indications of Kagi's difference is a) that it has a changelog and b) that the changelog shows so much granular work.

https://kagi.com/changelog

billbrown··on Try Switching to Kagi
Orion (made by Kagi) is a WebKit-based browser that eliminates the need for an extension.
billbrown··on Launching RDAP; sunsetting WHOIS
I compare LLMs to a door with a slot where you put a piece of paper with a request on it and you get something back related to that request. If it's the same every time, great. But it might be different or completely wrong. You don't know what goes on behind the door and measuring the error rate tells you little predictive.
billbrown··on Johnny.Decimal – A system to organise your life
I found it via Kagi[1] as the first non-video result. https://www.aslobcomesclean.com/wp-content/uploads/2018/03/D...

[1] https://kagi.com/search?q=dana+white+5+rules&r=us&sh=-_lVctP...

billbrown··on ElevenReader
Readwise Reader does PDFs very well (and apparently can do TTS on them, but I've never tried that). https://docs.readwise.io/reader/docs/faqs/text-to-speech
billbrown··on ElevenReader
I find Readwise Reader to be a great RIL tool and I've used their TTS on my phone. I can't say I use it enough to know if it addresses your needs so I share this as "this might work for you." https://docs.readwise.io/reader/docs/faqs/text-to-speech
billbrown··on Apple Invites
They have! https://help.partiful.com/hc/en-us/articles/26526557943067-H...
billbrown··on Alexander the Great's tunic identified in royal tomb at Vergina?
Not Venice? Heh https://www.thecollector.com/alexander-saint-marks-tomb-veni...
billbrown··on Shopify Is Winning Salesforce Clients, Stoking E-Commerce Rivalry
The Salesforce account executives will definitely drop by before or around negotiations and take decision makers to dinner. They'll even host a Top Golf evening for the team, just to put faces with names. eyeroll
billbrown··on Shopify Is Winning Salesforce Clients, Stoking E-Commerce Rivalry
Sunk cost fallacy: they've spent so much money on it already, they have to keep using it or that was a waste.

Salesforce's view of this: lock-in.

billbrown··on Shopify Is Winning Salesforce Clients, Stoking E-Commerce Rivalry
I was laid off from a company that spent two and a half years transitioning to Salesforce (Sales Cloud, Service Cloud, Marketing Cloud, Commerce Cloud, Experience Cloud, Scheduler, 600+ seats) and decided to re-platform to Shopify plus a constellation—like 14 in total—of supporting startups to serve the various needs that Salesforce fulfilled. I was the tech lead and architect of the Salesforce move so I was intimately involved in every use by various teams.

I entered the move skeptical of Salesforce's value; I left impressed with the flexibility of the platform but aghast at the costs and development effort required to do much of anything. (I was also disgusted by the rough edges of its myriad acquisitions and their partial integration into the ecosystem—even after many years.)

billbrown··on Busy Status Bar
Maybe Timery? I've never tried it since I learned about it while laid off but I will definitely use it when I get a job.

https://thesweetsetup.com/apps/best-time-tracking-app/

billbrown··on Ask HN: What's the "best" book you've ever read?
Regarding the last paragraph, I'd recommend the feature film "Mystery Men" and the graphic novel series "Astro City." The Amazon TV series "The Boys" also covered this ground but did it a little too ham-handedly for my liking.
billbrown··on Ask HN: What's the "best" book you've ever read?
Congratulations on your independence. May I recommend her other novel The Fountainhead, which is about the war between individualism and collectivism within a person?
billbrown··on Why Scrum is stressing you out
Scrumbags
billbrown··on Old Easter Island genomes show no sign of a population collapse
There was a satellite analysis of rock gardening earlier this summer that also had similar findings. https://www.science.org/doi/10.1126/sciadv.ado1459
billbrown··on The Engineering of Landfills
You don't and they won't.
billbrown··on How French Drains Work
Good point—added to the Wikipedia page. https://en.wikipedia.org/wiki/List_of_eponyms_(A%E2%80%93K)#...
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