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emptybits

6,484 karma · joined November 20, 2012

  LOAD "*", 8, 1
Coded stuff. Cofounded companies and a charity. Successes & failures. http://bitmason.com

Darren Stone, Vancouver, BC, Canada

  "Once men turned their thinking over to 
   machines in the hope that this would
   set them free. But that only permitted
   other men with machines to enslave
   them." - Frank P. Herbert, Jr., 1965
  
  "The programmer, like the poet, works
   only slightly removed from pure
   thought-stuff. He builds his castles
   in the air, from air, creating by
   exertion of the imagination." 
   - Fred P. Brooks, Jr., 1975
submissionscomments
emptybits··on Ask HN: What are you reading?
1. I love this question and not just on HN, but the answers are very high quality here. At a house party, at a baseball game, on a hike, whatever ... if anyone asks out loud to a group, "what are you reading?" I get ready to scribble down a new list!

2. Obvious (?) observation: Today's list consists of human-authored books. Will that trend hold? Can you imagine this question being asked in X years with predominantly AI-authored books as the answers? Novels or nonfiction. I get a thrill out of a good book, partly, because it lets me into the head of a lucid or genius or maniacal fellow human.

emptybits··on New time zone code: PCT for British Columbia
I favoured the untabled option: year round standard time instead of daylight saving time. But so be it, here we are, at least we're not changing twice yearly.

AFAICT, this code is equivalent to PDT and UTC-7. (And, thus, redundant?) Maybe someone can explain if this PCT code is truly going to be adopted.

If or when WA, OR, and CA choose to stop changing their clocks, are we looking at yet more redundant time zone codes? (It's hard to imagine America in its current stance adopting the "Pacific Canadian Time" code.)

emptybits··on Aging may be a program, not a breakdown
IANAB but lobsters are worth a look. They apparently do not get slower or weaker or even lose fertility as they age. And apparently Greenland Sharks might live for 300-500 years, are immune to cancers, and their DNA can repair itself. Maybe leaving the ocean was our ancestors' mistake.
emptybits··on ChatGPT now knows what you do on other websites via ad collector
Yes, “Go” plan users pay and also receive ads. They pay less.
emptybits··on ChatGPT now knows what you do on other websites via ad collector
Similar, yes, but some people are paying OpenAI to be part of this business model, unlike typical free-riding Google and Facebook users.
emptybits··on Japan's book scene is moving from bookstores to libraries
It's a trend in Canada also. Libraries are being seen as a social safety net.

https://www.policyalternatives.ca/news-research/public-libra...

emptybits··on Chopping up books when they're physically too big
The word concentric reminded me of sort of an inverse idea in vinyl. Equally cool IMO: concentric grooves. Rush did it. Kate Bush did it. Probably more recent examples. It works like this: drop the needle at a different starting point and the whole record plays through a different groove. Cool, eh?
emptybits··on Australia 'on the same page' as Canada as it seeks deeper EU alliance
Agree completely. The most common barriers to trade are tariffs and I'm glad we don't have those within Canada. The next most common barriers are regulatory and legislative and we've got those but the good news is (unlike the US-Canada trend lately) those barriers are diminishing (at a government pace) in a consistent trend over time.

I'm not aware of steps backwards (as in US-Canada relations) where barriers between provinces increased. Am I wrong to be optimistic?

emptybits··on Australia 'on the same page' as Canada as it seeks deeper EU alliance
No. You claimed Canada doesn't have free trade internally. The most common barriers to free trade are tariffs. IME tariffs and duties are what most people think of as non-free trade. Witness the current US-Canada trade war. I can order lots of things from all around the world and the main resistance to me doing that are tariffs and duties, wouldn't you agree?

I'm clarifying that the trade barriers on things like liquor and food between Canadian provinces are regulations, not tariffs.

emptybits··on Australia 'on the same page' as Canada as it seeks deeper EU alliance
Food and especially liquor continue to have stupid barriers between provinces. But intra-provincial trade increases every year and the CMRA legislation from last year should improve that.

There are no tariffs between Canadian provinces and never have been.

emptybits··on Compressing a flag to 11 bits
Cool idea. The author's AI failed to encode flags for approximately 35% of the world's population. Approximately 3 billion people. At least that's why my AI tells me. India obviously contributes a lot to this. I'm probably salty because my own country's simple (?) flag is also in the "unencodable" group. Lol.

I applaud the author holding aspect ratio as a priority to encode. It's jarring to see an otherwise correct and familiar flag stretched into an incorrect shape when flown or shown.

emptybits··on Big AI sets out its terms for regulatory capture
Four ostensibly competing billionaires agree with each other and want worldwide government regulations around their moneymaking? o_O

Chilling and suspicious. Of course, this will lead to a modicum of safety in some provable way to justify (in uncritical minds) the rest of the implications: fewer freedoms and more surveillance for everyone else.

emptybits··on The revolt of the reader
“Personally, I'd very much rather hear it from you, blemishes and all, than hear it from an AI.”

Yes! Well said. If I already know someone, reading their own words, technical or businesss or personal, is meaningful to me. Warts and all. And if I don’t yet know the author then I definitely want to read their own words so I can get to know them.

Either way, taking the time to think and then write is a gift and I respect that.

emptybits··on Trump demands Canadian companies doing business with USA move there immediately
Absolutely agree. And yet, complicity and acceptance of uncivilized behaviour is dangerous.

If people normalize to lies, outrageous demands, lawbreaking, threats against allies and their sovereignty, etc ... if these behaviours are accepted as the new normal for a powerful world leader, without any outrage and with no pushback ... we show approval and we invite progressively worse behaviour.

It's all gradual, very incremental treachery. We accept it and encourage more.

emptybits··on Autism mutations drive neurodevelopmental pathology
Glad it was clear to you.

I felt it useful to provide a reliable source for such an outrageous national position. Lest some think it exaggeration or twisting of facts for humour or effect. It's not. Yikes. :-)

emptybits··on Autism mutations drive neurodevelopmental pathology
No need for your </sarcasm> tag. The United States makes repeated claims linking childhood vaccines to autism.

https://www.factcheck.org/2026/08/trump-and-rfk-jr-repeat-fa...

emptybits··on Who Makes Your Supplements?
“NOW Foods, which makes and sells supplements itself, bought 25 vitamin C gummy brands off Amazon and paid an accredited lab to test them. They published the results last week. Twelve had almost no detectable vitamin C. Five claimed 1,000mg or more per gummy and contained under 2mg.”

Yikes. And Vitamin C has to be one of the cheapest active ingredients going, so imagine the incentive to skip “real” ingredients. o_O

emptybits··on One corner of China’s internet is insisting that the Tang Dynasty never existed
“Many parents say that, thanks to the hoax, their children now feel confused about historical facts, the Nanjing Daily reported”

Great, lets make this useful … this specific nonsense will settle down and be proven to be a hoax and/or misinformation. An important component of parenting today is to raise kids who take claims presented on the internet with a large grain of salt. Rather than contrived examples in critical thinking exercises they might get in class or a textbook, parents now have a perfect, real example here to show their kids that online nonsense can look authoritative and be very widely believed, and yet still be false. Shields up. Less time online for kids. And don’t outsource your critical thinking to the online majority or to AI!

emptybits··on Tom Stanton's supersonic trebuchet breaks sound barrier with gravity alone
His trebuchet launched a 4 gram projectile at 776 miles per hour.

That's obviously extremely lightweight for trebuchet payload, but for comparison, his projectile is approximately 62 grains so approximately twice as heavy as 30 grain high speed 22LR rounds. And approximately 1.5 times as heavy as 40 grain subsonic rounds.

emptybits··on A Surveillance Treaty in Disguise: Canada Signs UN Cybercrime Convention
Yes, and I'd include Cory Doctorow in the list of Canadians paying attention and writing about it.

Back to 2024: "Holy CRAP the UN Cybercrime Treaty is a nightmare"

https://doctorow.medium.com/https-pluralistic-net-2024-07-23...

emptybits··on The Art of 64-bit Assembly
I'm not being flippant but I think part of your answer is in the first two words of the title.

IME while LLMs may help delivery utility in a finished work, humans often value the absorption, mastery, style, or constraint of performing a mundane activity hands-on and brains-on.

emptybits··on The first watch featuring computer functions
Fast forward... all the computer I need is now in my bag or pocket or least within the room.

So what I'd enjoy on my wrist is an entry-level Seiko (or other) quartz with nothing but: 1) analog hands, and 2) a vibrating Bluetooth notification of incoming phone calls or maybe messages.

I know know, the second one is a swamp that Seiko doesn't want to wade into.

emptybits··on Writing by hand is good for your brain
Buying a used book sight unseen from Amazon or from a reseller who doesn’t have a reputation for reporting used condition reliably … that’s a buyer’s choice. It’s not left to (mis)fortune.

Anyways, my point was to counter the parent post’s claim that notes in margins are shallow or unsocratic. Some are, some aren’t IME.

emptybits··on Writing by hand is good for your brain
Aside from shallow, uncritical notes, consider that annotating in a margin is evidence that a reader is actively engaging with a text.

Very often when I write in margins it's to question or argue against what's written (e.g. "really? what about ...", or "no, contradicts ...") which, to me, seems in line with the dialectic process Socrates promoted. Multiple sides, truth-seeking.

Sure, having a spacious notebook on the side is even better. But it's the same goal, isn't it? Engage more deeply with a text and encourage questioning as you read it, while it's still fresh.

emptybits··on The Zilog Z80 has turned 50
Happy Birthday Z80! My first job out of university was in Z80 assembly. (Sega Game Gear.)

As a kid, it was all about 6502 micros, but my early professional love was Z80 and it still warms my heart to think about. Sure, the “other” 8 bit CPUs had zero page, but block instructions and 16 bit extensions FTW. <3

emptybits··on Programmers need to start meditating
Perhaps: "If you find yourself re-arranging your life into a [car|AI|...]-dependent life, stop before it's too late?"
emptybits··on U.S. government will decide who gets to use GPT-5.6
It's not clear what a "US-aligned market" is anymore, and I think it's reasonable to question US hegemony on any front because of its mercurial treatment toward its "allies".

Example... the USA effectively bans Chinese EVs and hoped its allies would follow suit. Canada didn't. It actually dropped its 100% tariffs on Chinese EVs down to 6% and, sure enough, seven brands of Chinese EVs are hitting Canadian shores. White House temper tantrums ensued. Shrug. And of course Europe has been importing Chinese EVs for years and loving them.

emptybits··on British Columbia, Time Zones, and Postgres
BC resident. I do look forward to not adjusting to a twice-annual time change. BUT, I would have strongly preferred sticking to Standard Time, year round, instead of DST. That option was apparently not on the table, and strangely got little mention or investigation by media.

So a daily event approximating High Noon is literally gone forever here. Yes yes, depending on longitude, it was never there, but now it's even farther away. Life goes on...

emptybits··on Taxonomy of the Occlupanida (parasitoids on bread bag tags)
At this point, many readers will be regionally thinking, "Milk ... in ... bags???? What's HE talking about?"

But I'm with you, friend. Occlupanida securing the primary containment vessels housing the partitioned units of bovine secretions, all the way!

emptybits··on Making espresso with ultrasound
Of all the objective and subjective metrics a home coffee drinker is trying to optimize, never once have I heard anyone care in the least about the watt-hours consumed during the brew process. "I really wish I could drink coffee at room temperature all the time and save a penny on electricity while doing it!" Someone will do the math, I'm sure it's not exactly a penny.

TL;DR: Aiming for a high-volume industrial goal, tone-deaf to coffee enthusiasts.

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