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Agreed, I think a lot of people do not appreciate the complexity of software systems. If we could prove software, we wouldn't have bugs. https://wiki.c2.com/?ProofsCantProveTheAbsenceOfBugs


Answering based on my own experience transferring to an E3 from E3D. You can apply for E3 from within US, but you will not be able to travel outside the US because you won’t get a visa stamp. You will also likely want to pay for premium processing if going through USCIS. Alternatively, you can apply at a consulate outside the US, which gives you a stamp. https://americajosh.com is a good resource for E3s.


> …it couldn't find product market fit. That's not something that's really on the developer

Why is it not on the developer?


Because in the (fairly wrong headed) world of today, the developer is told what to do by product folks and they mostly do it.

That alone gets you to situations where the devs can see it obviously won't work, but the incentives and the egos are setup so that your job is just to build it, not critique it.


It would be nice to point out that: "PredictionHealth is currently not hiring in the following states: CA, MT, HI, or NY"


Yeah what’s the hesitation for having an API?


I think even more interesting is that they chose to forgo the rather robust and easy to use API offered by Mailchimp in the first place.


Mailchimp have already exposed customer user data. Controlling the integration in this way is likely more secure, not less.


> software engineers are the worst at planning their own work. The vast majority will just go off and do wtf ever they want

There are successful companies that have senior engineers managing/leading teams and still coding. This idea that software engineers need managers and that somehow being a software engineer means only coding (IC) is a pattern that early American tech companies went with. Originally I imagine it was to reward and empower engineers, these days I feel like more and more companies use it to control and manipulate engineers.


In the mid-2000's, I worked at a company where the engineering managers were actual engineers that coded. They often did double duty as PMs. You don't see that often today.


Yeah the progression feels like a textbook example of the iron law of bureaucracy [1]

[1]https://www.jerrypournelle.com/reports/jerryp/iron.html


Interesting, I’ve never heard of that interpretation. Heat pumps have always been a technology to me. The same tech that is in everyone’s refrigerator.


Yes modern day a/c is usually a heatpump. I’ve noticed a lot of people misunderstanding heat pumps, and thinking it’s some sort of replacement for A/C. Or that heat pumps are some new tech.


The key difference in modern systems is the variable speed control and two way operating.


And different gas/liquid allowing operation in much colder environments.


Does anyone know if re-purposing large office buildings for farming is feasible? I've been thinking about this because of the possible down turn in commercial real-estate values.


> There are some parts of this planet where it it very hard to envision mass EV adoption.

A lot of EV's are already at 500km range. Within this decade we should see 1000km range. Add some charging infrastructure and we are gold. Just look at the chargers Tesla has built in California (and there is still a lot of potential to improve).


No EV has 500 km range when you drive it in real world conditions. If you drive it with normal highway speed - 140-160 km/h you can barely get 250.


In real world conditions the highest range Model S can do 320 miles (515km) [1]

Also 140-160 km/h aren't normal highway speed. They are in fact illegal in almost all countries.

[1] https://www.caranddriver.com/news/a36302930/tesla-model-s-lo...


Who cares if they are legal if everyone drives at them. I was cruising in Turkey lately with 170 and was often overtaken with people at 200+.

Speed limits are just glorified toll boots made to extract revenue from people with powerful cars.


In markets with significant EV adoption there's usually either section control on highways or a competent traffic police force.

Also manufacturers are moving away from providing 200km/h+ capable cars. Volvo is pioneering this citing safety concerns.


Do you have a new EV? My 2015 Model S 70D has a nominal range of 330 km and as far as i can tell it does pretty close to that unless I am running at high speed (110 km/h or more) or doing a lot of hill climbing. So I'm pretty sure that a newer EV, especially a lighter one or one with a larger battery and lower power motor would have a longer range.

140 km/h and above is not a normal highway speed in any country except Germany and even there it is not really that common. I returned from the UK to Norway last week. It was about 26 hours of driving through France, Belgium, Netherlands, Germany, Denmark, the amount of time I spent at more than 130 was just a couple of hours.


my vacation this year was 1500 km one way, at least 80% of which was done at 130km/h or more (both ways). i was one of very many doing a trip of this length judging by license plates at the destination.


So you were exceeding the speed limit almost all the way? My journey was a similar distance and only the German stretch had any roads with speed limit higher than 130 km/h. Perhaps next time I do it I should record the speed as I go. The average speed was probably about 60 km/h so the amount of driving above 130 must have been quite small, some of it was a lot faster than that though, just for fun on the autobahn.

And of course the vast bulk of traffic on the roads is very much slower. Also quite a lot of ICE cars are not built for sustained driving at high speeds anyway.


And how many of those kilometers were in areas so remote that it's impossible to build a fast charger there?


zero, why does it matter?


Because I thought that we're discussing road trips through remote areas: https://news.ycombinator.com/item?id=32719547


the post I replied to:

> It was about 26 hours of driving through France, Belgium, Netherlands, Germany, Denmark, the amount of time I spent at more than 130 was just a couple of hours.


I'm my above story, speed limit was generally 100/110kph and involved constant hill climbing. It would have been a test for any Tesla. Lots of point-of-no-return driving where the links between chargers was more than 1/2 of total range, which is scary in avalanche/fire/flood country.


Poland has around 1200 km of motorways where the limit is 140 km/h.


Thanks, I misremembered it, I thought it was 130 km/h. But that still doesn't change the fact that most driving is at far lower speeds, even on the motorway.


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