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ruddct

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1 points·by ruddct·vorig jaar·0 comments

How to Build High-Speed Rail on the Northeast Corridor

transitcosts.com
4 points·by ruddct·vorig jaar·1 comments

Cutting information overload on the MTA's platform information screens

adamfishercox.com
3 points·by ruddct·vorig jaar·0 comments

New York bans 'addictive feeds' for teens

theverge.com
94 points·by ruddct·2 jaar geleden·108 comments

U.S. Airports No Longer Have to Build Their Own Terrible Trains

vice.com
7 points·by ruddct·2 jaar geleden·5 comments

Shocking drivers with road-death statistics leads to more crashes

economist.com
2 points·by ruddct·4 jaar geleden·1 comments

comments

ruddct
·2 jaar geleden·discuss
* Take a low margin, fragmented industry littered with failed businesses

* Then take some cheap but kind of profitable behavior in that industry (take local delivery over phone, send your lowest paid kitchen staffer to run it)

* Then layer on some of the most expensive labor on the planet (devs, PMs, tech company workers) to build a replacement for that behavior

* Then treat your lowest paid workers poorly, attracting regulatory scrutiny
ruddct
·2 jaar geleden·discuss
Related (possibly): OpenAI to remove non-profit control and give Sam Altman equity

https://news.ycombinator.com/item?id=41651548
ruddct
·2 jaar geleden·discuss
The person we saw was a master of science in physical therapy, and specialized in/had personal experience with concussion rehab. They were based near a ski mountain, and thus a stream of athletes getting concussed regularly.

If you aren't near any skiing, I'd seek out sports medicine/physical therapy folks who work with your local concussion-heavy athletes. Mountain bikers, cyclists, maybe football/rugby, etc.
ruddct
·2 jaar geleden·discuss
Unfortunately I don't know anything online, but I would suggest seeking out sports medicine/physiotherapy folks who work with your local concussion-heavy athletes (snow sports, mountain biking, etc). Good luck!
ruddct
·2 jaar geleden·discuss
My partner had a concussion many years ago, it was an eye-opening experience.

After months of mostly-useless conversations with doctors, neurologists, etc, we visited a sports medicine specialist who worked with snowboarders, skiers, etc, people who get concussions frequently.

The way the specialist described common concussion symptoms was really interesting: Effectively, your brain finds balance by using a combination of sight, touch (feet), and your inner ear. A concussion can impact the inner ear part of that equation, so your brain is overly reliant on sight and touch to compensate. This can cause all kinds of common concussion symptoms: Dizziness, sensitivity to screen time, etc.

Anyways, after giving us the rundown my partner was prompted to do a few simple exercises to test concussion symptoms. One of them was to stand on one leg and track a moving pen with her eyes. She'd done OK on some of the previous exercises but this one took her out, she lasted maybe 5 seconds and was completely exhausted and dizzy for the rest of the day because of it.

We ended up with a physical-therapy-like balance exercise plan that she stuck to regularly for a few months, and it ended up getting her to complete recovery.
ruddct
·2 jaar geleden·discuss
Another one:

> He told me to go to the FTC home page and look up the main phone number. “Now hang up the phone, and I will call you from that number right now.” I did as he said. The FTC number flashed on my screen, and I picked up. “How do I know you’re not just spoofing this?” I asked.

> “It’s a government number,” he said, almost indignant. “It cannot be spoofed.”

Completely insane that we continue to allow caller ID and number spoofing, it's so effective for these fraud scenarios.
ruddct
·2 jaar geleden·discuss
Don’t forget the kicker, that IAP at the time was unable to support more than a few thousand SKUs! And (iirc) that pricing, naming, etc for everything would’ve needed to be done through their atrocious web app.

Not exactly doable for the ‘everything store’.
ruddct
·3 jaar geleden·discuss
This is not be the market success you’re thinking it is. The fast fashion industry relies on extremely dubious labor practices, massive amounts of pollution, and a culture of constant consumption and mostly disposable goods. 70lb of clothing are landfilled per person per year in the US alone (2018 numbers, today’s would certainly be higher).

The article’s comparison to gambling, and now outright use of gambling game mechanics by fast fashion co’s, is the most troubling part of the industry. It relies on getting people addicted to consumption, on ‘whale’ customers who buy constantly, on a lifestyle of single-use, disposable clothing (with massive negative externalities). Society, unfortunately, pays the cost.
ruddct
·3 jaar geleden·discuss
I've had the pleasure of visiting a few cities/countries without much (if any) physical advertising/billboards, it's a change that's both incredibly jarring and incredibly pleasant!

At first there's a bit of an uncanny valley effect, particularly when driving around a city. Eventually that settles down, and the reduction in low-level visual stimulus is really appreciated. Coming back home, you might see the insane levels of visual pollution we deal with in a new light.

Not qualified to comment on the broader economic ramifications of this, but as a normal person navigating the world, it's pretty great!
ruddct
·3 jaar geleden·discuss
The most annoying thing about them, that's seemed to increase over time, is that for 'premium' names the renewals are the same cost as 'buying' the domain.

At least if you manage to snag a .com/.net/etc, you'll have low yearly renewal fees.
ruddct
·3 jaar geleden·discuss
Couple things to note here:

* As the numbers here show, the high end of Manhattan rentals is very, very high. ~10%[0] of listed rentals at the moment are >$10k/mo. >$100k rentals are not unheard of. Looks like the highest market rental right now is asking $175k/mo.

* ~50%[1] of Manhattan's rental stock is rent stabilized, meaning the rent adjustment rates are set by the city. These units rent for considerably less than market-rate rentals.

* For a variety of reasons, rent-stabilized units often stay in the informal housing market (i.e. not on real estate listing services), which AFAIK these reports do not measure.

* There are a variety of cultural factors here that are a bit unusual for the US, including:

- It's fairly normal here for people with 'good' jobs to have roommates into their 30s+

- The informal housing market here is massive (e.g. I've lived here for 10+ years and have very few friends who've ended up in market-rate rentals)

- Manhattan builds very little new housing (e.g. zero units approved last month)

- It's Manhattan, so there's a LOT of money floating around here.

So yes, Manhattan is getting more expensive, but these market-rate rental reports are not the entire story.

[0] From Streeteasy, a local real estate listing service

[1] https://www.nyc.gov/assets/hpd/downloads/pdfs/services/rent-...
ruddct
·3 jaar geleden·discuss
Topical, someone just landed a Carbon Cub plane on a ~90ft helipad for a stunt with Red Bull a few days ago. The video[0] is insane, I've flown in STOL aircraft before but had no idea some were capable of landings like this.

[0] https://www.youtube.com/watch?v=kfKL7XEnxr4
ruddct
·4 jaar geleden·discuss
An anecdote: My NYC neighborhood has seen a building boom over the past decade. As far as I can tell, every new building puts its trash out on the street.

Some particularly memorable examples include a 75 story residential tower with absolutely record-breaking trash piles, and a ~25 story residential tower with a trash collection point on the onramp to the Williamsburg bridge. Garbage trucks have to stop in the road to collect trash, manually, bag-by-bag, at every stop.

This is the policy for trash in NYC, and rats will remain a problem as long as it stays that way.
ruddct
·4 jaar geleden·discuss
Not trying to underplay how impressive the tech here is, but could you expand on what you see as the ($) value of something like this? From my perspective, these look like not-so-interesting stock-photography-level photos, nearly all of which have clear tells that they're AI-generated.
ruddct
·4 jaar geleden·discuss
4. Running the jail is incredibly expensive. The cost to jail one person for a year in NYC is >$550k[0], ~4x what it was in 2011.

[0] https://comptroller.nyc.gov/newsroom/comptroller-stringer-co...
ruddct
·4 jaar geleden·discuss
Happened to me this morning. Account banned, username isn't even visible, recovery flow ends up in a combination of error messages/timeouts/rate limits. I don't do much on the account outside post ~once a year, like things and watch the occasional story.

Reddit and Twitter are full of similar reports.
ruddct
·4 jaar geleden·discuss
The lawsuit[0] is worth a read and goes into quite a bit of detail about the claimed timeline. Roughly:

* Upgraded missile defense systems were deemed a national security priority around this time

* Navy ships compatible with these systems were 5 years out, so…

* Live missile testing happens at a compatible land base in New Jersey, under congested airspace

* Multiple civilians report seeing missile tests in & around the date of the TWA crash

* Missile test hits TWA jet. Instead of the NTSB running the investigation (like normal), the CIA and FBI are immediately put in charge

* CIA/FBI confiscate records, run PR campaign claiming the crash was “NOT A MISSILE”, mislead the families and general public about the incident

* Missile tests continue post-crash

Damning if true, to say the least.

[0] https://www.docketalarm.com/cases/Massachusetts_District_Cou...
ruddct
·4 jaar geleden·discuss
Drought.gov also has interesting graphs, historical context and descriptions of the various severity levels.

https://www.drought.gov/states/california
ruddct
·4 jaar geleden·discuss
The electric Hummer’s battery weighs more than my first car. It has a curb weight over 9000 pounds.

Heavy cars do more damage when they hit things, emit more brake dust, and cause more damage to roads. Exploring ways to reduce (or appropriately tax) their use should be celebrated.
ruddct
·4 jaar geleden·discuss
We don’t price much of anything like this, though? There are subsidies for low-income people, sure. But we don’t really do sliding scale payments for food, or public transit, or cars, etc etc etc.

Why does scarce road space in highly-congested (and well-connected) CBDs require a sliding scale when little else does?