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dba7dba

1,430 karma · joined February 11, 2013

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dba7dba··on A List of Colleges’ Plans for Reopening in the Fall
It is just my personal opinion but if I was in a position to plan for the upcoming academic year in US, I'd recommend below.

- Start Fall semester with onsite classes.

- For those who wish to participate remotely for medical reasons or personal preference, they should be allowed to teach/learn remotely.

- But everyone (administration, profs, students, support staff, local town/city) should be prepared to have the teaching go virtual with the campus shutting down on a short notice.

- If Covid-19 reappears locally or surges again nationally, campus should close down.

I say at least start the upcoming semester in Fall 2020 with onsite classes, for the sake of human bonds to form between the students/professors. It may sound too unpredictable but I think having even one or two months of in person interaction would be beneficial for the incoming freshman class.

Also, dorm/parking/housing cost probably should be charged in monthly increments, not per semester, to prepare for possible shutdown of campus in the middle of a semester.

dba7dba··on Japan to subsidize 100% of salaries at small companies
>> 2. For landlords who cannot sustain the loss of cash flow, offer to buy them out at market price and then hire them as property managers for their previously owned properties.

But who's going to decide on the value? And pay for it? If the goal is to help US population, why not just use that money and give to others with less wealth? Because money given to those without savings will definitely be put back into the economy.

A big chunk of money given to one person will most likely sit in a savings acct or something like it...

dba7dba··on When can we test everyone?
I have read that S. Korea's disease control center has not approved antibody tests because antibody tests are not accurate enough.

Multiple S. Korean companies submitted test kits for coronavirus for approval, and not all were approved because of insufficient accuracy.

Mainly antibody tests.

dba7dba··on Oil Tankers Are Surrounding California with Nowhere to Unload
Nov through March. But barely.
dba7dba··on The NSA called me after midnight and requested my source code (2018)
Adam Savage (Myth Busters) once got a call from FBI because of a Star Wars movie prop (thermal detonator) he was making for a project.

He meant to call his supervisor to leave a voicemail regarding the thermal detonator prop used in Star Wars, but apparently it was left at a wrong number. And that random person called FBI because he heard thermal detonator in the voicemail.

Here's the link :) https://youtu.be/ZjpPgv9XtJA?t=1008

dba7dba··on Ask HN: How is your PPP loan application coming along?
>> Now they said I won't be able to close on the loan and get the money until 4/24.

Is they WellsFargo? WellsFargo said they won't be able to close the loan until 4/24?

dba7dba··on Wildlife is reclaiming Yosemite National Park
Correction:

I think COMMUTING to office work should become the norm. >> I think working from home should become the norm.

Cutting down commuting will cut so much carbon foot print and also generally have a happier population.

dba7dba··on Wildlife is reclaiming Yosemite National Park
I respectfully disagree that airframe manufacturers should not be bailed out.

Airframe manufacturer definitely should be preserved and not allowed to wither away. That kind of engineering/institutional knowledge should be preserved and developed.

For the sake our environment, I think COMMUTING to office work should become the norm.

Transportation (including commuting) is the country's second biggest source of carbon emissions, after the electricity sector. Both are far greater source of carbon emission than airline travel.

https://www.worldwildlife.org/magazine/issues/summer-2017/ar...

dba7dba··on “Samsung Rising” goes deep on corruption, chaebols, and corporate chaos
1. Lobbying

Bribery (Korea) | Lobbyist (US)

S. Korea has no concept called lobbyist. Definitely no official lobbying firms exist. So when a company or trade association wants something, it inevitably turns into something like bribery.

2. Dollar and oil

Won (Korea) | Dollar (US)

To be able to exist as a self determining nation in modern world, you need oil. And you need a lot of oil if you want an industry and provide a decent living standard. And oil is usually sold when buyer pays with with US Dollar. US can just run printing presses harder if more $ is needed. And still keep buying oil with no issue. S. Korea doesn't have such a luxury. And S. Korea has to keep earning $ in order to be able to defend their nation (both physically and to keep out undue influence) from Russia/China/Japan/NorthKorea. And this is why those firms who can bring in more dollars are valued in S. Korea. It's a matter of national survival.

The last time Korea wasn't able to defend itself, the royal family that had been ruling the kingdom for 500+ years were literally tossed out to the street. Empress Myeongseong was killed in court by Japanese backed thugs, and her body was burned and buried unceremoniously.

And the Japanese occupation led to the nation being split in two. A kingdom nation that had existed with same boundary for 500+ years. Much longer than Germany.

And this led to the Korean war, war that brought a civil war to Korea that is probably more devastating comparatively than the Civil War of US.

All because the nation couldn't pay for the things (people, material, technology) needed to defend itself in 1910.

Even the much praised great preparedness against covid-19 in S. Korea was possible because firms brought in $ which meant more tax revenue for the S. Korean govt to use to pay for everything that is needed.

dba7dba··on “Samsung Rising” goes deep on corruption, chaebols, and corporate chaos
Having a family at the top of a corporation does usually lead to the firm operating with long term vision more consistently.

Yes, if a Chaebol style leadership was in Boeing, MD corporate leadership wouldn't have gotten the chance to ruin Boing. We all know that the take over of Boing by MD leadership is why we have 737 Max.

I am sure there are many many hedge funds that would love to asset strip Samsung or any other chaebol of S. Korea.

dba7dba··on “Samsung Rising” goes deep on corruption, chaebols, and corporate chaos
A few years ago, annual profit of Samsung Electronics was greater than the combined profit of top 7 or 8 (?) Japanese electronic firms. Including Sony.
dba7dba··on SpaceX bans Zoom over privacy concerns
I really really wish Apple would build a replacement for zoom, that is available on as many devices as zoom is.

This is a matter of national issue. This rush to remote is not something that will go away completely.

I think many security minded people are not comfortable with zoom, but have to use it.

Please Apple, build something that can replace zoom.

dba7dba··on A call to honesty in pandemic modeling
https://youtu.be/gAk7aX5hksU This interview was quite helpful.
dba7dba··on Beware second waves of Covid-19 if lockdowns eased early: study
Honestly, I think US officials are NOT asking people to wear masks because they are afraid that it will cause supply to dry up, preventing medical staff from acquiring them.

All nations that have had better result of slowing covid-19 are all in places where wearing face mask in public is the norm.

dba7dba··on Beware second waves of Covid-19 if lockdowns eased early: study
The Korean model is test a lot, and quarantine those found infected.

But that is just the beginning.

The real effective tool is tracking down where the infected person had been by examining cell records, credit card records, interviews and determine where the infected person had been at for a few days before infection was confirmed.

Once the recent movements of an infected person is compiled, the list of location/time is blasted out via app and also main stream media.

This public disclosure is important as infected person might have visited a mall or a theater, making it impossible to contact each of possible contacts individually. Big malls/theaters have closed for a few days after a visit by an infected person is found. After deep cleaning of a few days, it reopens.

Some articles that explain better are below.

How Korea got a fast start with testing for coronavirus: https://www.reuters.com/article/us-health-coronavirus-testin...

Extensive contact tracing has slowed viral spread in Korea: https://www.nature.com/articles/d41586-020-00740-y

But all of above is possible only with a lot of testing, free when ordered by a doctor due to possible exposure.

dba7dba··on Passenger airlines start shifting idled planes into freight business
Passengers airlines making big money from shipping cargo is not new.

From 2018 https://thepointsguy.com/news/how-airlines-make-big-bucks-fr...

Airlines don’t make money just from flying passengers: air cargo is a big business. It doesn’t fly just in dedicated freighter aircraft, but also in the belly holds of passenger flights. And right now it’s booming.

Also, the WSJ.com article seems to indicate American Airlines is the first in doing this in this covid-19 crisis, and that other airlines are following.

However I believe it was Korean Air that started to focus on shipping cargo on passenger airlines without having passengers onboard. This timeline makes sense as Korea was the first nation outside of China that had a big spike in covid-19 infections. S. Korea was one of the first nation that saw its citizens barred from entering other nations in this covid-19 crisis.

dba7dba··on Ask HN: Have you been laid off?
Very sorry to hear your news.

I heard from more than a few people that during the 2008 financial crisis, some strong companies laid off low-performers. They used the financial crisis as an excuse, to protect the company from potential lawsuits.

dba7dba··on Why N95 masks are hard to make
To all those MBAs who excelled at squeezing out the last dollar at any cost to the US society, thanks.
dba7dba··on Open letter from Italy to the international scientific community
S. Korea has a very aggressive investigation of movements of infected persons. Once a person is found to be infected, they go through CCTV recordings, cellphone location records, etc and warn people who were in the same location at same time.

They also release to the press the location/time infected person was at, such as name of hospital/events. And these are reported to the public.

So S. Korea does not do a carpet bombing type of lock down as China but more of a surgical strike type of lock down. But it is a lock down.

dba7dba··on FDA grants Roche coronavirus test emergency green light within 24 hours
I read about 80% of the tests in S. Korea are done with Seegene test kits.
dba7dba··on South Korea's drive-through testing for coronavirus
I would love to see you link/source.

I have watched https://www.youtube.com/watch?v=E3URhJx0NSw&t=2357s with Michael Osterholm as guest. This is not a flat out lie.

dba7dba··on South Korea's drive-through testing for coronavirus
CNN article (March 12, 2020) on Seegene https://www.cnn.com/2020/03/12/asia/coronavirus-south-korea-...

Seegene is in talks to export of the excess test kits to 30 countries including Germany and Italy.

No mention of US.

dba7dba··on South Korea's drive-through testing for coronavirus
I don't have the link but I read Seegene is providing about 80% of the coronavirus test kits used in Korea currently.

1. CNN article (March 12, 2020) on Seegene https://www.cnn.com/2020/03/12/asia/coronavirus-south-korea-...

The CNN text article is actually pretty good article and also the video is good. The company reports they used AI to speed up the development. They were able to accomplish it in 2 - 3 weeks with a few people instead of 2 - 3 months with many more staffers getting involved.

From the CNN article

The firm is making about 10,000 kits a week and each kit can test 100 patients. So it is making enough to test one million patients each week, at a cost of under $20 per test.

Seegene is now looking to export of the excess capacity to 30 countries including Germany and Italy.

2. Below is 2017 video of a mini-seminar of Seegene's solution platform at a trade show. https://www.youtube.com/watch?v=RKL5D19r6t8

The last part shows that they have a software solution for helping faster diagnosis.

As a layman, I felt Seegene's product focus is on getting as many tests done as possible by using following: - One test vial can test multiple issues - Integrating barcode/software to allow faster diagnosis

3. I frankly don't understand why FDA can't approve Seegene's product into US. It's not like people will be injected with liquid/medicine.

dba7dba··on For Seoul’s poor, class strife in ‘Parasite’ is daily reality
In my opinion, S. Korea has less visible rage against inequality because of the Japanese colonialism, Korean War and the fast development of the economy since 1970s.

For 500+ years before Japan occupied Korean peninsula in 1910, Korea had a strict social class system. Class inequality was very firmly in place. But most accepted it as a natural order, as any society with kings in ruling.

All those social classes were broken down with the Japanese colonialism and the Korean War. Especially the Korean War. The Korean war basically wiped out overnight a large chunk of the landed rich. The society was turned upside down. It was a true leveling of the playing field. I'd say from end of the Korean War (or maybe even starting in 1910), those who rose above others in wealth largely did so on their own. The old money/wealth lost wealth and had none for the children to inherit.

Obviously some cheated (or hacked their way in techie term) to get above. Others worked honestly and did well on test and in job to get above.

So there's less decades/centuries old wealthy class passing down their wealth to their kids.

dba7dba··on For Seoul’s poor, class strife in ‘Parasite’ is daily reality
Unemployment/underemployment has been a huge problem in S. Korea for a long time such that a college graduate getting a career track job (any like Police officer, government worker, job in a chaebol, etc) is a cause for celebration.

One thing Americans might fall into thinking is that they poor family in the movie is similar to welfare queens in US. Afaik, there isn't enough support for one to live as a welfare queen in S. Korea.

Another different factor is Jeonse. In S. Korean real estate rental market, monthly rent is rare. Most are rented out as Jeonse. With Jeonse, instead of paying monthly rent, a renter will make a lump-sum deposit on a rental space, at anywhere from 50% to 80% of the market value.

This allow a poor family to have relatively secure housing (although it would be undesirable) while having no money for other essentials.

dba7dba··on For Seoul’s poor, class strife in ‘Parasite’ is daily reality
Below blog posting is old but one of the best info available in English on the Korean Healthcare system.

http://askakorean.blogspot.com/2010/01/healthcare-system-in-...

Some may consider the fact that Korean national health insurance only covers around 55 percent of the total healthcare cost to be problematic. This may be true if one takes the idea of guaranteed socialized medicine seriously. But for fiscal conservatives with some measure of compassion for the plight of the uninsured, this could be an attractive balance. While corruption is definitely still a problem with Korean government, the NHIC is surprisingly efficient and well-run. It does a great job squeezing out maximum value out of the tax it receives.

dba7dba··on The U.S. is charging Huawei with racketeering
Invaded Chinese sovereign territory during the Korean war and got beat back into the current border of South Korea.

I am pretty sure US did not invade Chinese territory during the Korean War. There are a few instances of US fighters straying into China but pretty sure it wouldn't count as 'invasion'.

dba7dba··on Japan has 33k businesses at least a century old
There is an old Korean saying which is roughly translated this way:

No family stays poor for three generations. And no family stays rich for three generations.

dba7dba··on Facebook quitters report more life satisfaction, less depression and anxiety
I stopped reading news a long time ago. IF I click on a news to read, I usually head to the comments section first and don't even bother reading the news.
dba7dba··on Apple’s independent repair program is invasive to shops and their customers
Below is a comment by someone commenting on Rossmann's video on the testimonies for/against right 2 repair laws. I found it quite illuminating so here it goes.

Silicon Valley has turned us into software subscribers. Now, they are essentially trying to turn us into hardware subscribers.

=============

Bless you Louis; you're doing important work. I think you need to widen the scope of your argument.

I've been working in Silicon Valley for Fortune 10 corporations for 30 years and I've been privy to "business model" conversations for decades there.

Here's my take (pardon the length): If you take a step back the essential reality behind what Silicon Valley corporations are trying to do, is disenfranchise consumers and abolish private property; more specifically and more importantly, the means of labor. They've already managed to pull it off for software; now they're essentially all subscribers. The current attitude as it pertains to hardware reeks of this being the intent for hardware too. Everything in software is SaaS today and the next step is to do SaaS for hardware.

They also see that this is a prevalent model in the auto industry : Most people don't really own their cars, they lease them and under the leasing contract all maintenance is done by the dealership. In general, the whole "sharing economy" (Uber and the like) is also going down that business model — you no longer own your means of labor; they're owned by the corporation.

They don't want consumers — and especially workers, to own anything — they want you on a leash, forever in debt, a brick in a huge Ponzi scheme where the entire life of the worker/consumer belongs to business model and you are nothing else than a credit line.

Keep this in mind when you argue the Right to Repair: It goes well beyond "repair"; it goes into the very fabric of what it is to be a citizen, a worker and consumer in a market society. Companies don't want you to repair what you purchased from them because they don't really consider you've ever acquired the goods; you're a hardware subscriber and they want you to be tethered to them as a dependent; a predictable source of revenue for a publicly traded industry that needs to predict revenue and growth each quarter.

How do you ensure predictable revenue when you're Apple ? You lock consumers in. What does "locking-in" mean ? Alienation, subservience, dependence. I'm not even a libertarian, nor a marxist, and there's no hidden anarchist agenda in my arguments — I simply believe in private property as an essential pillar of civil liberty.

If what this industry does is not "abuse of dominant position" and wilful distortion of market forces to benefit nobody else but tech industry shareholders, what is it ? If you've studied the past, you'll recall the economic model of plantation owners relied on the slaves/workers not owning the tools of their labor. You were strictly forced (or allowed) to work under the monopoly of the plantation owners. Ironically the same model was instated by the Soviets, although they pretended to make it legitimate by claiming nothing belonged to any individual. Both the Bolcheviks and the plantation owners abused their lucrative monopolies.

The foundation upon which the republic and civil liberties are built, is private property. If many in the tech industry have their way, the US will become one large plantation where a class of owners can shut you off your job, your communications and your access to education and culture, simply by remotely turning your devices into bricks. The hour is grave.

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