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205guy

1,691 karma · joined April 21, 2012

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205guy··on This electrical transmission tower has a problem
I hate these extreme thought puzzles. They try to simplify the problem by analogy and try to highlight the issues of the original problem through severe imagery (incendiary in an orphanage, wtf), but all they do is mislead, because the choice of what is magnified is an opinion, and the lesson to be learned is shaped by bias.

In this example, we are meant to assume that the incendiary is the equivalent of fuel overload in mismanaged forests. But the analogy is bunk. No one is planting bombs (it's not a willful act), the policy of stopping fires was once considered good, and when it was no longer considered good, there were also issues of homes and property to protect. And then there is climate change that is ostensibly creating dryer and longer fire seasons, so the underlying factors have changed.

Yet the thought puzzle is designed to have obvious answers (aka bias) that the author wants us to apply in the real world. This is manipulation. Give us the real world problem and more information to think about it, we are smart enough.

205guy··on My Favorite Rust Function Signature
> have unbalanced apostrophes? It’s been a while.

I see what you did there (but maybe you don't see it yourself :-)

PS: at least MY parentheses are balanced.

205guy··on My Favorite Rust Function Signature
Maybe because a semicolon is valid in URLs. Although the top answer on stack overflow also says: "However, if you're plucking them from relatively unstructured prose, it's probably safe to assume a semicolon at the end of a URL is meant as sentence punctuation."

Because you can never know how a given website will handle the input, I always leave a space after URL and before punctuation in a text box, like so: http://example.com ;

205guy··on From NASA to Amtrak, These Are All the Government Agencies with Tactical Teams
I am generally for the non-militarization of local policing, and was inclined in that direction for federal policing as well, but this article and your mention of the FLETC (which I had never heard of) made me realize that perhaps it makes sense, even the multiplication of agency teams.

Here's my reasoning: at the Federal level, the US is large country (4th geographically and 3rd by population) and the federal agencies cover lots of different areas. Yes, you need different people with different skills to protect a spaceport, a train, a nuke on a truck, etc. OK but what about Amtrack what's so special about trains? Well, the article had the example of the Amtrack team training on a special ladder for getting inside of a train. Just think of the Coast Guard teams that intercept narco submarines, sometimes by jumping on the sub, banging on the hatch, and pointing their guns (maybe that was the military side of the CG, not sure) [1].

So the idea that each specialized agencies has specialized teams with specialized skills doesn't seem too far-fetched. The fact that there is a federal facility to centralize and standardize the training is actually a good thing. Give everyone a solid basic training, and then local training in their agency's special conditions, and that seems like an effecient way to handle the requirements.

As for why the US needs such SWAT teams all over the place, I think could be more debatable, but the rise of terrorism, however much overplayed is real (Oklahoma, 9/11, Paris, Paris again, etc.). As much as I think the Patriot act was a power grab and right-wing gift to the military-industrial complex, you also can't do nothing. Like I said, the US is a huge country, has lots of exposure and targets, and has made more than a few enemies (I wish it wouldn't).

And I really like the idea in the US that the military is not deployed against civilians, yet the federal governement needs some way to protect its facilities and activities (and policies, for example school desegregation). So federal agency police forces with appropriate military-style training seems to be the next best solution.

I agree that universities, school districts, and local police forces with SWAT equipment is really crossing the line. But that really is a separate issue, and looking at federal responsibilities and spheres of action, I think it does make sense.

[1] https://www.youtube.com/watch?v=TssmEdbW-WA

205guy··on Phosphine detected in the atmosphere of Venus – an indicator of possible life?
> you may know how to drive a car, but can you synthesize DNA?

I think the framing is wrong here. A cell synthesizes DNA mechanically and without will or intent. The cell is made up of molecules that grab other molecules and operate on the other molecules to do something (repair, replicate, infect, etc.). When the right molecules come into contact with their targets, the synthesis just happens by the chemistry and physics that dictate the shape and movement of the molecules (modulo the stochastic and probabilistic process of other molecules moving around and becoming available). What we call life is an ever more complex set of molecules and their organization that allows their mechanical self-replication--and the other complex processes that extract and build all the constituent molecules from the environment (by building other molecular structures such as cell walls that also act mechanically on the molecules of the environment).

205guy··on Zoom towns and the new housing market for the two Americas
> Tahoe for example. If you can’t work from home, it’s unlikely you’ll find another job locally.

That’s the situation now, but after 1000 remote tech workers move there and 500 decide not to go back to the city, 100 might pivot to lifestyle startups that employ 100-200 more. And now you have a little incubator that wasn’t there before and might grow a nice little self-sustaining eco-system. And once it gets going, it can always rely on the nice geography to attract some talent, even if the cities become huge employment centers again.

In a way, I think this would be a very healthy development for these tourist towns. They are too dependent on tourism, and even when they were prosperous before Covid, they had issues with high property prices (due to empty second homes and Airbnb) and low service wages. Having a healthy middle class independent of tourism would be great for their economic stability.

205guy··on Oil Companies Touted Recycling to Sell More Plastic
I’m sure it has happened, that like in he article, the recycling collector just puts it in the trash. But in many places, recycling is collected in garbage trucks, and sometimes in the same trucks as the trash with separate internal compartments. Whether that truck takes the contents to a recycling facility or not will depend on the local practices and economics.
205guy··on Palantir Moves Headquarters to Denver from Silicon Valley
We understand, and it's clearly about politics. After all, taxation levels and government spending are nothing if not political. And that's fine, everyone is free to move around and find the place that works for them given their preferences and constraints. Everyone is better off if they find a place where they are happy.

However, you can't deny or bemoan the freedom of others to do the same as you did, and to be political in the same way.

205guy··on Postcard stamped in 1920 delivered 100 years later
There was also a discussion of mail chutes in old buildings a while ago, and many suffered from blockages (or being non-operational, as in your case). I could see someone finally clearing out a blockage during a renovation, then dropping the old letters in the mail. But the original article was a card written between families, so probably not in an office building. The flea-market theory from the article seems the most plausible.
205guy··on Analog Terminal Bell
There was a similar thread about typewriter emulators a while ago, and I found this one online:

https://uniqcode.com/typewriter/

It is an accurate simulator with all the sounds and quirks of using a real typewriter. All it's missing is the view of the ribbon moving up and down, and of course the letters hitting the paper.

205guy··on Show HN: Remotely Controlled Escape Room
I was thinking the telepresence aspect of it--coupled with teamwork--was really intriguing. Imagine if office buildings were equipped with whatever advancements will come of this concept, everyone with office jobs could go back to work together but remotely.

Kinda how Second Life was too disconnected from reality, it immediately became a fantasy world. If telepresence is tied to a real location (for some definition of real, and likely to change over time), it may bridge the uncanny valley and succeed. Strange that it took a virus to get us there.

205guy··on Why is there a normal galaxy sitting at the edge of the Universe?
I was wondering how fast myself and found this:

https://voyager.jpl.nasa.gov/mission/status/

Voyager-1 is the fastest at 38,000 mph (61000 km/h) with respect to the Sun, but currently about 90,000 mph (144000 km/h) relative to earth (I guess this fluctuates annually).

205guy··on Desolate English path has killed more than 100 people (2017)
Did you see the tidal causeway at Mont St Michel?

From https://en.wikipedia.org/wiki/Mont-Saint-Michel: “converted into a raised causeway in 1879“

205guy··on Winamp Skin Museum
It took me a while to realize that all the skins are interactive and playable--not just animated. The playlist is the same for all (and includes the llama soundbite), but all the buttons and equalizer sliders work. Really neat (and in-browser capabilities never cease to amaze me).
205guy··on Bardcore
Youtube hadn't shown me any of these songs yet, so this posting was my introduction. I watched a bunch and it's a fun trend--now I suppose I'll see them recommended.

My observation is that finally those history majors, English majors, and music majors in college (universities in the US) will pay off with a bit of attention. I often see some in the tech crowd dismiss the humanities, suggesting that non-STEM degrees that don't lead to a lucrative career are a waste. Well, I think this shows that having some people who know those things makes life a bit better for everyone.

205guy··on Study suggests that fresh asphalt is a significant source of air pollution
I know the comment was tongue in cheek, but the area in question (Los Angeles) doesn't have navigable rivers. In fact, the Los Angeles river is better paved (lined with cement for various reasons) than some roads in the area.

And as a sibling comment points out, where the US does have good rivers/lakes, notably the Mississippi-Missouri-Ohio network and the Great Lakes, they are used extensively for transport. The only one I can think of that is disused is the Hudson and canals that connect to the Great Lakes.

But the same is true for Europe: larger rivers allow larger, more efficient ships and are still used for transport, and the canal system is too narrow and so mostly recreational now.

205guy··on Ninth Circuit rules NSA's bulk collection of Americans' call records was illegal
https://en.wikipedia.org/wiki/Oliver_North

"In July 1987, North was summoned to testify before televised hearings of a joint congressional committee that was formed to investigate the Iran–Contra scandal. During the hearings, North admitted that he had misled Congress..."

One of the sources explains that when congress investigated the Iran-Contra scandal, it granted Oliver North immunity for what he would say. From one of the Wikipedia sources:

"The most serious obstacle to North's prosecution was the immunity grant extended him by the Select Committees that in 1987 investigated the Iran/contra matter. North's nationally televised testimony under that grant of use immunity, which guaranteed that nothing he told Congress could be used against him in a criminal proceeding, greatly complicated Independent Counsel's investigation and raised serious questions as to whether North could ever be tried."

https://fas.org/irp/offdocs/walsh/chap_02.htm

205guy··on Amazon deletes job listings for analysts to track ‘labor organizing threats’
Agreed. My high school economics education was limited to supply and demand curves. It would be so beneficial to having a class about household budgeting, loans and interest, credit rating, mortgages, property, investment, stocks, LLCs/corporations, capital, unions, labor law, taxes, government budget, deficit, trade balance, etc. All the things that people have to learn later in life, hear biased people/media who pretend to know the answers, or never really understand (I guess such a course wouldn't get to Quantitative Easing anyway).
205guy··on Interchange in Houston is the same size as an entire city center in Italy
I always found it to be a fun coincidence that San Jose, CA, now the heart of Silicon Valley, was founded in 1777--a year after the US Declaration of Independence. And that was right at the beginning of the colonization of "Upper" California by parties from New Spain (Mexico).

https://en.wikipedia.org/wiki/History_of_San_Jose,_Californi...

205guy··on Google is apparently taking down all/most Fediverse apps from the Play Store
Maybe I should just let this just let this comment stand for its own inanity, but dammit, someone is wrong on the internet.

That poster was at the National Museum of African-American History and Culture, where you might expect to learn the differences between African-American culture and the dominant White-Anglo-American Culture. Context is important. In no way it implied that "Enlightenment-age values ... should be opposed." Also, it's kind of ironic to be cheering for the takedown of speech you didn't like on a thread where you complain about the silencing of the speech you do like. If you don't like what the poster said or how it said it, maybe oppose it with more speech.

About the whole industry of "training while charging 7 figures" isn't that just how the pendulum swings right now? Before it was prayer meetings and then survivalist tactics for team-building. Plus most employment in the US is at-will, so I suppose if employees don't like it, they are free to find other employers. Freedom cuts both ways too. Also, what's wrong with 7 figures? I thought the free-market and entrepreneurs charging for the value they bring to willing buyers were all good things.

When you conclude it's "purely about making kids hate what their parents did for them", well, that's the kind of hyperbole that's hard to take seriously. It is totally free of argument or evidence, and it sounds so much like the conservatives of the 50's and 60's about how the peace-activists, civil rights leaders, and hippies were going to turn their sons and daughters against their parents.

205guy··on Why Every City Feels the Same Now
That's what I thought too until I found this guy's website: http://bigdogadventures.com/

He has a Honda CB500X and Husqvarna 701 (I don't know much about motorcycles, but I do know that's not the same as sibling comment's 50cc) and he rides all over the US on the backroads and dirt roads. It's full of local cafés, covered bridges, ghost towns, remote mountain roads, and the like. He takes photos and videos and documents the whole thing on an old-fashioned website. It really made me want to ride a motorcycle.

205guy··on Why Every City Feels the Same Now
Your comment made the think: The Atlantic, the Verge, Vox, New Yörker, they all sound the same to me. Whenever I pick up a magazine these days, I don't know what I'm reading.

My other thought is that bouncing between cities is the unusual activity here. Maybe after sleeping in so many hotels or airbnbs, the brain no longer has a sense of place and gets confused. I'm sure universal IKEA-decor helps, but why do we expect to jet around and visit so many different places and feel connected to them. In most cases people are busy and stressed, moving around without getting to know the place, just to hop in a car, go to a meeting, then back to the hotel or airport. Maybe that's what the brain is having trouble with.

205guy··on Vitamin D, part 2: Shannon's story
The sentiment of nutrition hacking with supplements expressed in the parent comment just seems wrong. Not factually wrong, I'm not able to judge, though it could be--one expert says one thing and the other the opposite. It just seems like a dangerous attitude of over-confidence to think you can mix and match supplements based on numbers from blood results. And who has their blood tested so often they can adjust their supplements weekly or monthly--because you wouldn't want to go too long at the wrong level.

There are so many complex systems in the body, and so many interactions such as vitamin D and calcium, that it just seems risky. Some people are knowledgeable about supplements and interactions, others sound knowledgeable but are just selling the next fad. Not to mention that it all depends on the person's specific metabolism and any conditions they might have (such as the patient in the article).

Or do we even need supplements at all if we just ate well and had an active lifestyle? Speaking as someone who just had yogurt and a banana: "Let thy food be thy medicine and thy medicine be thy food."

205guy··on Efficiency is dangerous and slowing down makes life better
> Table's notion of antifragility

sigh, someday we'll have auto-correct that just works. Doesn't even need to be AI, just use words in the current page. Heck just use contextual info such as the capitalization. Somebody, please?

205guy··on The Baltic states are reconfiguring their electric grids
I first came across this phenomenon with the Kosovo issue mentioned elsewhere. But it immediately made sense to me from driving a gas car (you don’t notice it in an electric): hold your foot on the gas pedal without moving it and go up a hill. What happens? The engine RPM go down and also the car slows down (because it depends on RPM to the wheels). As the load increases, without more power (fuel flow) the engine slows down.

Same with an electric generator/motor: if you pull power off more than it’s being driven, each push from the driving field is less than enough for the rotational rate, so the rotation is slower, and thus the frequency too.

205guy··on Remote work is reshaping San Francisco, as tech workers flee and rents fall
> Cities are incredibly expensive to maintain

The whole thesis of the strongtowns.org website, with lots of data and references to back it up, is that medium dense city centers and town centers are the only parts of a city/town that are revenue positive. Commercial strip mall areas and suburbs do not generate enough sales tax and property tax revenue (and often require tax breaks) to pay for the infrastructure: miles of roads and streets, sewers, utilities, etc. Density, when you have lots of people and economic activity in a smaller area, can pay for its infrastructure, even if it might be more expensive than a country road.

Otherwise, I do agree, it is cyclical, cities were over-hyped for a while, with the tech boom in many east and west coast cities, but now remote work might reverse that. However, as Europe has shown, with a few precautions and some sacrifice such as concerts and night-clubs, a lot of city activities can go on, and with less rent pressure, we might be headed toward a good balance.

205guy··on Remote work is reshaping San Francisco, as tech workers flee and rents fall
So uncharitable, and false. Unless you were already remote in Gold Country or Markleeville, your “back door” was a 3-5 hour drive each way, depending on traffic. Kinda kills your efficient carbon footprint for living in a city. Been there, done that, moved away from the Bay Area to avoid exactly that. And I would climb at Mission Cliffs after work to be ready for that weekend in the Sierra—-and wasn’t alone in doing so.
205guy··on In the Turkish locale, "INFO".lower() != "info"
I type English and French in Windows on the same QWERTY keyboard. I once learned to type on Azerty, but I mainly type English now on a standard US keyboard layout. For the French, I find the windows alt-numbers works the easiest for accented characters. Alt-130=é, Alt-133=à, Alt-135=ç, Alt-137=ê, Alt-138=è which covers 95% of the accented character usage. I have a little chart next to my desk with all the others (ï,ô,ù) they’re nearly all Alt-14x and Alt-15x. And then I’ll put é in the paste buffer because it is the most used and a bit quicker that way (for words like “préféré”).

The Alt-13x codes are not as quick as the Azerty keys, but good enough and once memorized are fairly easy with a keyboard that has a keypad (most PCs do, even my laptop). This is especially true because they are done with both hands simultaneously, as opposed to something like Cmd-e+e on a Mac. Actually, they are faster than finding the accented characters on my QWERTY virtual keyboard as I type this comment on iOS.

Those AltGr- combos seem complicated to me, I would much prefer a system such as AltGr-e =é, then AltGr-ee=è, AltGr-eee=ê, etc. To me that would be more intuitive than remembering the composing character (slash for aigüe, etc).

205guy··on Welders set off Beirut blast while securing explosives
I too enjoyed Teknoman117's and renewiltord's contrasting slice-of-life anecdotes about near-death experiences. It's neat to get this kind of insight into human nature.

But I really don't understand the need to make up a bunch of strange commentary (nature/nurture, temporary insanity, equality not equal, genetics, euthanasia, etc.) that either doesn't really have a point, or beats around the bush so much with vague language it's not even possible to tell what the point is. I suppose English isn't your first language, and that's fine, but I'm sure you realize even talking about genetics is a mine-field.

I also specifically want to consider your casually-mentioned phrase: "laws are complex for the purpose of gaming them". To my thinking mind, this is a throw-away accusation that really has no standing in actual fact. Yes, laws can be complex. Yes, regulatory capture exists. Yes, people game "the system" all the time. But all three together implies some highly unlikely turn of events, given that it is contradictory (why would a self-serving law be so complex that it can only be taken advantage of with added difficulty). Even if this unlikely convergence has happened, it cannot be a pattern because it is rare--and the unspoken conclusion would be "conspiracy." Your first 2 paragraphs contain a lot of illogical and unfounded assertions like this, with vague conclusions that are outside of normal discourse, and I find it hard to take any of it seriously.

205guy··on Indigenous Cultures Have Archaeology Too
> It is also a place where 97 percent of the land is held in traditional tribal or communal commons arrangements. This creates challenges for modernizing and developing because you can't sell the land, which means you can't mortgage it.

Why is this a challenge if it is the constitutional choice of a sovereign nation. My impression is that this arrangement is knowingly and purposefully meant to avoid Western modernization and development, in order to perpetually safeguard the traditional way of life. Western property regime equals appropriation, displacement, and dislocation, then the concentration of wealth in owners. Mortgaging your land also has a negative connotation, especially when the lien-holder has unbalanced power to cause default and then take the land. Seems like PNG was trying to avoid this and keep traditional life alive in a natural state, not modernize and develop. There are plenty of places where Western ways have encroached and irreversibly changed indigenous outcomes. Let them have this one place where they have a chance to live their way.

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