HNHacker News
TopNewBestAskShowJobs

maxerickson

38,668 karma · joined July 28, 2010

Same name @gmail.com.
submissionscomments
maxerickson··on The Return of Sail Power: Cargo Ships Are Turning Back to the Wind
The force is perpendicular to the sail.

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

maxerickson··on Make your first edit to OpenStreetMap
It's a lot of extra stuff to deal with for adding a few tags to a few POIs, with no real benefit for those tasks vs the editor on the site.
maxerickson··on Make your first edit to OpenStreetMap
There's usually a reasonably clear consensus within a region or country.

That's less true for niche stuff (vs stuff where two different ideas are in wide use), but there probably isn't all that much of it either.

One way to approach it is to not worry too much about it, consistency can come later.

maxerickson··on Make your first edit to OpenStreetMap
The main method of prevention is blocks on users that make malicious edits. Obviously that doesn't prevent all malicious edits.

The larger users of the data are doing some degree of validation of changes before showing them to users.

maxerickson··on Great Lakes sturgeon may be 400 years old:Scientists rethinking how to save them
Humans commonly have grandchildren in their 40s (less so recently of course). We get fragile in our 70s. I'm wondering about living decades in that fragile state, where cancer happens to be a lot more common.
maxerickson··on Great Lakes sturgeon may be 400 years old:Scientists rethinking how to save them
Humans have pretty low selective pressure for cancer resistant genes (a tiny fraction of people get cancer before or during their reproductive years).

I wonder if whales survive to an equivalent of human old age (where we can be pretty fragile and still survive for decades).

maxerickson··on The UN challenges five centuries of cartography
Web Mercator is easily the most used projection, now and in all of history.
maxerickson··on Copyright does more harm than good and should be abolished
I meant more with the timing thing. If a workalike drug undermines the argument for long drug copyright, what are the implications of a copycat plot?
maxerickson··on Flock Wants a Closely Surveilled World with No Exit
There's very little of those things in most places.

It would be nice if there were less, but that change shouldn't come at a significant cost.

As an example, the FBI has data on $10-20 billion in property crimes per year in the US. Wow, that's a lot. Of course, there's probably $5-$10 trillion dollars of personal property.

maxerickson··on Copyright does more harm than good and should be abolished
Are you implicitly arguing that derivative art isn't a thing?
maxerickson··on Smartphone makers don't bother to comply with EU repairability requirements
This regulation seems to relax the rules a bit for batteries that last longer.

I wonder if it will just lead to using same size batteries more gently.

maxerickson··on How the Tobacco Industry Drove the Rise of Ultra-Processed Foods (2025)
It sort of illustrates the uselessness of the terms. Yogurt is made by sterilizing (likely homogenized) milk and introducing microorganisms that carry out some desired chemical reactions. They produce lactic acid, which is a stabilizer.

Everyone apparently knows that those are good things, so they don't count.

maxerickson··on Global warming will exceed 1.5-degree limit, UN says
Compare anthropogenic heat release to daily solar gain and radiative losses.

Then note that a higher temperatures will increase the radiative losses.

100x heat release and it's still about 1% of solar gain.

maxerickson··on Global warming will exceed 1.5-degree limit, UN says
Ah yes, the profit motive kept us off of strict vegan diets. Right, sure.
maxerickson··on Record-High 89% in U.S. Say Government Corruption Widespread
There is an antitrust exemption and a direct cap on school to athlete payments. Sure, third parties that aren't associated entities can still make payments to players, but its transparently the intent to lower the share of revenue going to the players.
maxerickson··on Record-High 89% in U.S. Say Government Corruption Widespread
Why should the money get spread around? It's a business, pay the people that earn it.

I understand what is in it and wouldn't take any of it as long as it is combined with caps on player pay. Where's the cap on media revenues or stadium ticket prices?

maxerickson··on Record-High 89% in U.S. Say Government Corruption Widespread
Protect College Sports Act not even on the radar for most people.

It's wild that a law that is more or less transparently about limiting player pay for their participation in a blatantly commercial activity gets cheered on by "fans".

maxerickson··on 'People are going to get screwed' Pennsylvania voters unite against data centres
You misunderstood I think. They aren't arguing water is a bigger problem than energy. They are arguing that negative perception is mostly focused around water use.
maxerickson··on Fish bad, sugar good, and other medieval ideas about food
The acidity in many traditional pickling methods is lactic acid produced by fermentation. No vinegar involved.

Looking it up, ocean water has the right salt content to facilitate this...

maxerickson··on Fish bad, sugar good, and other medieval ideas about food
If you recognize something is bad but lack the knowledge to explain it, it isn't completely crazy to invent a taboo against it.
maxerickson··on Thanks to Lake Ontario, MapQuest is popular all over again
How are they determining the relevant government bodies?
maxerickson··on Urban Congestion Pricing and the Response Times of Emergency Medical Services
Well yes, the idea is to charge a tax.

Charging fees for things that are scarce certainly isn't perfect, but it's often better then simply leaving everyone to suffer.

maxerickson··on Urban Congestion Pricing and the Response Times of Emergency Medical Services
I'll bet you a dollar that it is Austin.

I guess there are made up reasons not to use public transport there too.

maxerickson··on Urban Congestion Pricing and the Response Times of Emergency Medical Services
Why do you assume it would be onerous? New York City apparently charges individuals in private cars up to $13.50?

And then imagine if there was offsetting spending.

maxerickson··on Lake Ontario ("Lake America")
I feel like I am not good at anticipating election results, but anyway, the people arguing that the midterms will be a referendum on the economy make sense to me.

Expensive gas and groceries are pretty unpopular. I guess some chunk of people will find a way to wholly blame Biden or whatever.

maxerickson··on 'Mad honey' that can stop your heart is being sold online
If you maintain the pairing with the statement about the concentration in the honey varying, it's somewhat harder to argue that it is overblown.

The concentration varies considerably due to bees harvesting pollen from different flowers and from some batches of honey being mixed and some not.

maxerickson··on Student teacher arrested for private Snapchat message
I mean, the FBI guys that drove to the school probably read it.
maxerickson··on You Rename My Lake – I Move My Hosting
The "So what, babies shit their diapers all the time" argument.
maxerickson··on Zero-sum thinking will fuel resentment and scarcity
Lots of people want lots of things. Can they within the light cone of their existence?

That's pretty deep. I guess I think that they will work hard for more and thus expect economic growth. Especially with decreasing energy costs. If you want to bet that people will mostly choose to immiserate themselves, go ahead.

maxerickson··on Zero-sum thinking will fuel resentment and scarcity
Economic growth (“growing the pie” vs zero sum thinking) was a function of population growth. Global population growth is rapidly ending, with 71% of global population living in countries below replacement rate. As the world ages and the population peaks, there will be few areas of potential economic growth. Older cohorts will increase in size, the working age population cohort will contact, and there will be less children born every year for the rest of our lifetimes.

There's still ~billions of people that would like to increase their consumption a fair bit.

And then most people reading this will probably be dead when the population actually starts shrinking.

← PreviousPage 2 of 34Next →