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snthd

1,865 karma · joined December 4, 2015

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snthd··on Ask HN: What's the best hackable smart TV?
Chroma 4:4:4 support is supposed to be important for viewing text.

https://www.rtings.com/tv/reviews/best/by-usage/pc-monitor

snthd··on I’ve removed Disqus. It was making my blog worse
Data protection by design and by default.
snthd··on US cities pay too much for buses
Started googling and found this:

https://www.newsweek.com/americas-new-police-cars-are-taxpay...

>...features specifically designed for policing come standard including Police Perimeter Alert, a technology that detects moving treats around a vehicle and automatically activates the rear camera, sounds a chime...

Anyway...

snthd··on US cities pay too much for buses
Similar data on police vehicles could be interesting.
snthd··on Terence Tao: The role of small organizations in society has shrunk significantly
Now, by default Mastodon follows your browser's light/dark theme preference.

Mathstodon must have it's setting configured as dark, overriding the default.

Maybe email them and ask for it to be fixed?

https://github.com/mastodon/mastodon/pull/29748/commits/9ece...

snthd··on Internal emails reveal Ticketmaster helped scalpers jack up prices, FTC says
>A good reminder that what we do can change - we need to instill our values into the basics of everything we build, otherwise we'll just be building the next TicketMaster, Oracle, or Meta.

Both Ellison and Zuckerberg still control their respective companies. The problem is not that they didn't instill their values.

In the case of ticketmaster, they just plain sold out.

https://www.encyclopedia.com/social-sciences-and-law/economi...

>Ticketmaster's fate was changed in 1982, when Chicago investor Jay Pritzker purchased it. Pritzker, the wealthy owner of the Hyatt Hotel chain, paid $4 million for the entire company.

snthd··on Betty Crocker broke recipes by shrinking boxes
>if the grandma's secret receipe is industrial cake mix, I don't know how much of a secret receipe it is

There are a few interesting paragraphs on it in the book "On Food And Cooking: The Science And Lore Of The Kitchen" (2004) by Harold McGee[0]. (p555)

>Modern American Cakes: Help from Modified Fats and Flours Beginning around 1910, several innovations in oil and flour processing led to major changes in American cakes. The first innovation made it possible to leaven cakes with much less work. The hydrogenation of liquid vegetable oils to make solid fats allowed manufacturers to produce specialized shortenings with the ideal properties for incorporating air quickly at room temperature (p. 557). Modern cake shortenings also contain tiny bubbles of nitrogen that provide preformed gas cells for leavening, and emulsifiers that help stabilize the gas cells during mixing and baking, and disperse the fat in droplets that won’t deflate the gas cells.

>The second major innovation was the development of specialized cake flour, a soft, low-protein flour that is very finely milled and strongly bleached with chlorine dioxide or chlorine gas. The chlorine treatment turns out to cause the starch granules to absorb water and swell more readily in high-sugar batters, and produce a stronger starch gel. It also causes fats to bind more readily to the starch granule surface, which may help disperse the fat phase more evenly. In combination with the new shortening and with double-acting baking powders, cake flour allowed U.S. food manufacturers to develop “high-ratio” packaged cake mixes, in which the sugar can outweigh the flour by as much as 40%. The texture of the cakes they make is distinctively light and moist, fine and velvety.

>Thanks to these qualities and to the convenience of premeasured ingredients, packaged cake mixes were a great success: just 10 years after their major introduction following World War II, they accounted for half of all cakes baked in U.S. homes. The very sweet, tender, moist, light cake became the American standard; and hydrogenated shortening and chlorinated flour became standard kitchen supplies for cakes made “from scratch.”

>The Disadvantages of Modified Fats and Flours Hydrogenated vegetable shortenings and chlorinated flour are very useful, but have drawbacks that lead some bakers to avoid them. Hydrogenated shortening does not have the flavor that butter does, and has the more serious disadvantage of containing high levels of trans fatty acids (10-35% compared to butter’s 3-4%; see p. 38). Chlorinated flour has a distinctive taste that some bakers dislike (others find that it enhances cake aroma). And the chlorine ends up in fat-like flour molecules that accumulate in animal bodies. There’s no evidence that this accumulation is harmful, but the European Union and the United Kingdom consider the safety of chlorinated flour unproven, and forbid its use. The U.S. FDA and the World Health Organization consider chlorinated flour a safe ingredient for human consumption.

>Manufacturers are addressing some of these problems and uncertainties. For example, the effects of flour chlorination can be approximated by heat treatment, and vegetable oils can be hardened without the production of trans fatty acids. So it’s likely that cooks will eventually be able to make high-ratio cakes with less questionable ingredients.

[0] https://openlibrary.org/works/OL4110479W/On_food_and_cooking...

snthd··on Privately-Owned Rail Cars
How does it work if you want a steam train?
snthd··on VC-backed company just killed my EU trademark for a small OSS project
https://www.deepki.com/about/#certifications-awards

>Deepki holds the label BCorp certification, thereby strengthening its commitment towards its communities and stakeholders.

https://www.bcorporation.net/en-us/standards/complaints/

>B Lab will investigate material, credible, and specific claims against a current B Corp in one of the two following categories:

> 2. Breaches of the B Corp Community's core values as expressed in our Declaration of Interdependence.

https://www.bcorporation.net/en-us/certification/

>B CORP DECLARATION OF INTERDEPENDENCE

>As Certified B Corporations and leaders of this emerging economy, we believe:

> That we must be the change we seek in the world.

> That all business ought to be conducted as if people and place mattered.

> That, through their products, practices, and profits, businesses should aspire to do no harm and benefit all.

> To do so requires that we act with the understanding that we are each dependent upon another and thus responsible for each other and future generations.

snthd··on Telephone Exchanges in the UK
>As our [1978] trial started, witness after witness from security sites tried to claim that openly published information was in fact secret. In a typical interchange, one Sigint unit chief was shown a road sign outside his base:

> Q: Is that the name of your unit?

> A: I cannot answer that question, that is a secret.

> Q: Is that the board which passers-by on the main road see outside your unit’s base?

> A: Yes.

> Q: Read it out to the jury, please.

> A: I cannot do that. It is a secret.

>Official panic set in. The foreign secretary who GCHQ had bullied into having us accused of spying wrote that “almost any accommodation is to be preferred” to allowing our trial to continue. A Ministry of Defense report in September 1978, now released, disclosed that the “prosecuting counsel has come to the view that there have been so many published references to the information Campbell has acquired and the conclusions he has drawn from it that the chances of success with [the collection charge] are not good.”

>My lawyer overheard the exasperated prosecutor saying that he would allow the government to continue with the espionage charge against me “over [his] dead body.” The judge, a no-nonsense Welsh lawyer, was also fed up with the secrecy pantomime. He demanded the government scrap the espionage charges. They did.

GCHQ and Me, My Life Unmasking British Eavesdroppers -- Duncan Campbell

https://theintercept.com/2015/08/03/life-unmasking-british-e...

snthd··on Medieval Africans had a unique process for purifying gold with glass (2019)
Can this displace the mercury process used by illegal miners?

Reuters - Insight: Amazon rainforest gold mining is poisoning scores of threatened species https://www.reuters.com/business/environment/amazon-rainfore...

snthd··on Browser extension (Firefox, Chrome, Opera, Edge) to redirect URLs based on regex
The discontinued HTTPS Everywhere is the same thing, just that it came with a default https flavoured ruleset.
snthd··on Live facial recognition cameras may become 'commonplace' as police use soars
>This is much more draconian than the United States

There are also very big differences in road casualty rates[0]

The UK has 2.61 road deaths/100,000 inhabitants, 3.8/billion vehicle-km.

The US has 12.84 and 6.9.

The US dropping to the UK rate would be a difference of around 35,000 lives per year.

States vary a lot[1]. The lowest is:

5.7/100,000 for Rhode Island 7.1/Billion Vehicle-km for Massachusetts

Highest:

26.2/100,000 for Mississippi 20.8/Billion Vehicle-km for South Carolina.

[0] https://en.wikipedia.org/wiki/List_of_countries_by_traffic-r... [1] https://en.wikipedia.org/wiki/List_of_U.S._states_by_road_de...

snthd··on In praise of grobi for auto-configuring X11 monitors
Maybe the behaviour is triggered by displayport cables with pin 20 connected.

http://monitorinsider.com/displayport/dp_pin20_controversy.h...

https://www.dell.com/support/kbdoc/en-us/000132935/the-20th-...

snthd··on In praise of grobi for auto-configuring X11 monitors
>the monitor draws 30W even in standby

That's absurd. There are regulations on standby power.

https://dl.dell.com/manuals/all-products/esuprt_electronics_...

>Power Consumption

>0.2 W (Off Mode)

>0.3 W (Standby Mode)

Doesn't seem to be an isolated case:

https://www.dell.com/community/en/conversations/monitors/up3...

>UP3216Q, drawing 23 watts in Standby? (2019).

I guess a takeaway from OP is to measure your actual standby power draw.

snthd··on Gravel Map
>It would be VERY cool if gravelmap let you input a start and end point and gave you a best route suggestion.

This is exactly why gravelmap and googlemaps isn't cool - the data is siloed.

When the data is open people can build their own routing engines:

https://wiki.openstreetmap.org/wiki/List_of_OSM-based_servic...

B-router is good, but like all of them, constrained by data quality:

https://wiki.openstreetmap.org/wiki/BRouter

https://bikerouter.de/ is running brouter-web and has some gravel routing profiles installed. The FFMbyBicycle profile has an experimental car-avoiding option.

The new b-router support for pseudotags looks useful (PDF) https://brouter.de/essbee/infoPseudoTags.html for tracking rivers and avoiding paths adjacent to roads.

Another way of looking at the data with Overpass Turbo: https://little-maps.com/2022/03/05/planning-a-gravel-ride-th...

snthd··on Why LLMs still have problems with OCR
>Unlike traditional OCR systems that fail obviously when uncertain, LLMs make educated guesses that appear plausible but may be entirely wrong.

Except for a very special kind of bug:

https://www.dkriesel.com/en/blog/2013/0802_xerox-workcentres...

>Xerox scanners/photocopiers randomly alter numbers in scanned documents

snthd··on UK GDPR guidance – Consent or pay (2025)
>Are “consent or pay” business models compliant with data protection law?

>“Consent or pay” models can be compliant with data protection law if you can demonstrate that people can freely give their consent and the models meet the other requirements set out in the law. This guidance provides a set of factors to assess whether people can freely give their consent or not in the context of a “consent or pay” model.

snthd··on Shifting Cyber Norms: Microsoft security POST-ing to you
Do headless browsers default to not following javascript POST requests?

Do Microsoft devs use Copilot to code?

snthd··on You can't use your $6,299.00 Camera as a Webcam. That will be $5
This model is not listed as supported, but generally gphoto2 can do the webcam thing for DSLRs.

http://gphoto.org/doc/remote/

snthd··on Magic/tragic email links: don't make them the only option
The link is a "safe" GET request. The page loaded via the link should do an "unsafe" POST for the login, via javascript with a form button for fallback.

https://www.rfc-editor.org/rfc/rfc7231#section-4.2.1

>The purpose of distinguishing between safe and unsafe methods is to allow automated retrieval processes (spiders) and cache performance optimization (pre-fetching) to work without fear of causing harm. In addition, it allows a user agent to apply appropriate constraints on the automated use of unsafe methods when processing potentially untrusted content.

Exactly the same for email unsubscribe links, or a one click "buy now" link.

snthd··on Feed readers which don't take "no" for an answer
"Pagination in feeds like ATOM and RSS?" - https://stackoverflow.com/questions/1301392/pagination-in-fe...

Sounds like something that could be scored in the rss reader tests.

snthd··on The Surreal Magnificence of Fatherhood
https://pmc.ncbi.nlm.nih.gov/articles/PMC8294566/

>Surveys conducted over the last few years on representative samples in the US and Germany suggest that the percentage of parents who regret having children is approximately 17–8%.

snthd··on Foursquare's 104M Points of Interest
Here's an overpass turbo query against OpenStreetMap, if anyone was curious:

https://overpass-turbo.eu/s/1UCX

    [out:json][timeout:25];
    {{geocodeArea:Massachusetts}}->.searchArea;
    (
    nwr["amenity"="ice_cream"](area.searchArea);
    nwr["shop"="ice_cream"](area.searchArea);
    );
      out geom;
snthd··on Foursquare Open Source Places: A new foundational dataset
"Places Pro" and "Premium Data" are not open source.
snthd··on Show HN: Tinder, but to decide what to eat
https://whatthefuckshouldimakefordinner.com
snthd··on Org Mode Syntax Cheat Sheet (2017)
https://sourceforge.net/projects/android-ports-for-gnu-emacs...
snthd··on Porsche's idea for a six-stroke internal combustion engine
https://www.thoughtco.com/does-oil-come-from-dinosaurs-10920...

>Tiny Bacteria, Not Huge Dinosaurs, Formed Oil

>try to grasp the concept of deep geologic time, a talent possessed by very few people. Try to wrap your mind around the enormity of the figures: bacteria and single-celled organisms were the dominant forms of life on earth for a whopping two and a half to three billion years, a virtually incomprehensible stretch of time when measured against human civilization, which is only about 10,000 years old, and even against the reign of the dinosaurs, which lasted "only" about 165 million years. That's a lot of bacteria, a lot of time, and a lot of oil.

snthd··on Show HN: Free tool to find RSS feeds, even if not linked on the page
check out

https://github.com/DIYgod/RSSHub/

https://github.com/DIYgod/RSSHub-Radar

snthd··on Do Skis Get Blunt?
Above -37, Snow needs particulates to form.

https://www.sciencedirect.com/topics/earth-and-planetary-sci...

>The most important type of ice nuclei is mineral dusts blown into the atmosphere from deserts, arid lands, and agricultural fields. The International Mineralogical Association (IMA) defines minerals as naturally occurring solid substances formed in geological processes.

IIRC snow makers use particulates too.

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