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throwaway4good

6,269 karma · joined August 27, 2020

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throwaway4good··on Shein set to boost London with IPO
It is as much tech as Amazon or Airbnb.
throwaway4good··on Shein set to boost London with IPO
Their logistics and on-demand production is night and day ahead.
throwaway4good··on Shein set to boost London with IPO
With earnings at 2B and an IPO price around 50B it would make it one of the most interesting/attractive tech IPOs of the year.

Edit: A bit about why Shein is special and what makes it "tech":

https://sourcingjournal.com/topics/logistics/shein-supply-ch...

Shein May Open Up ‘Supply Chain As a Service’ to Brands and Designers

...

The small-batch, on-demand manufacturing model has been the bread and butter for Shein’s rapid growth, with the e-commerce retailer reportedly making more than $30 billion in revenue in 2023.

Partnering with roughly 5,400 third-party contract manufacturers in China, Shein can churn out tens of thousands of new styles daily. The company places orders to suppliers to be delivered in days, shipping roughly 5,000 metric tons of goods via air freight per day, according to data from Cargo Facts Consulting.

The fashion firm also leverages real-time data to quickly analyze demand and replenishes orders as needed, while also allowing it to quickly boost production of popular items and drop products that do not sell as expected. Using this data, Shein can reduce storage costs and limit inventory waste—further allowing the company to maintain low prices in the form of $10 dresses and $5 shirts.

throwaway4good··on Deutsche Bahn introduces "MetaWindow"
Under normal circumstances I would agree with you. But is DB and they really need to go all hands on deck and fix their reliability problem.
throwaway4good··on Jike: The obscure social media app beloved by China's tech scene
I believe the site is:

http://okjike.com/

(?)

I tried signing up - couldn’t get pass the sms verification - I am in some European country.

throwaway4good··on Deutsche Bahn introduces "MetaWindow"
This is an international site and I think people don’t understand just how big Deutsche Bahn’s problems with delays are and how incredible dissatisfied its customers are. The situation with DB is really unique compared to its neighbors in any direction.

While the tech described probably has merits, anyone who has been near DB lately would instinctively go: why are you doing this when you cannot get the basics right?

throwaway4good··on BenQ releases 3:2 aspect ratio 28 inch 4K+ monitor designed for programmers
I have a 3/2 28” monitor - while it looks nice - the ratio really doesn’t make much of a difference.
throwaway4good··on BenQ releases 3:2 aspect ratio 28 inch 4K+ monitor designed for programmers
I use a similar monitor to this and I don’t notice the difference between 4K+ at 28” and the Retina display on my MacBook. The difference between the 4K and a 27” QHD that I sometimes use at work is quite noticeable.
throwaway4good··on As Elon Musk Abandons the $25K Tesla, This EV Costs Just $4,400
Cars and transportation more broadly is under heavy regulation and political control. Part of it for obviously good reason. The rest of it for not so good reason.

There should be innovation in vehicle form and size now that electric batteries and motors have become cheap and abundant; cars such as the depicted would already be whizzing around town if we were free to buy them but of course we are not.

Perhaps innovation will happen outside the west where the politics of this is less locked down by special interests and overall conservatism.

throwaway4good··on Us revokes Intel, Qualcomm licenses to sell chips to Huawei
Maybe Huawei simply stopped lobbying now they have alternatives - it is known they spent millions in US lobbying just getting the daughter of their founder freed.
throwaway4good··on Us revokes Intel, Qualcomm licenses to sell chips to Huawei
I know Huawei is bad but what’s the logic here?

The US kills off Huawei’s access to Google Android and TSMC. Almost completely killing their consumer business.

But then hands them a lifeline: you can buy chips at Qualcomm (but not Mediatek) and Intel (but not AMD). Allowing them to maintain a presence in consumer phones and laptops.

Now 5 years later when they have finally built their own operating system and setup their own fabs - the US kills access to Intel and Qualcomm.

Why?

throwaway4good··on Every map of China is wrong
Once you make something a standard it is hard to get rid of it even if there is an obvious better approach.

Mapping is explicitly regulated so no need for an indirect barrier.

AFAIK it is the same other places. If a Chinese company wanted to do an extensive commercial map of the US it would face all sorts of regulative hurdles.

throwaway4good··on Every map of China is wrong
Some elaborate technical trade barrier? I think that is giving them too much credit.

This is thinking from a military apparatus stuck in the 1950es.

throwaway4good··on Every map of China is wrong
Not unless you want to change all the map data.
throwaway4good··on Every map of China is wrong
Here is an open source implementation that converts from WGS84 to GJC2:

https://github.com/googollee/eviltransform/blob/master/java/...

https://github.com/googollee/eviltransform/blob/master/java/...

And converting the other way by a kind of binary search, I guess using a flaw in the obfuscation:

https://github.com/googollee/eviltransform/blob/master/java/...

All seems very silly by today standards and I would think it hardly made sense back in 2002 when this was apparently devised.

throwaway4good··on Ask HN: Modern day equivalent to HyperCard?
Given so many HyperCard-like product exists - why is it that none have taken off and become common like HyperCard once was? What is missing or has changed?
throwaway4good··on War prep is why Xi Jinping is afraid to unleash China's consumers
The title of this post:

"War prep is why Xi Jinping is afraid to unleash China's consumers"

Is different from the article it links to:

"Why Xi Jinping is afraid to unleash China’s consumers"

It is also fairly unjustified given the content of the article.

China doesn't do broad stimulus spending as it would re-ignite the old property bubble. Instead it does targeted industrial policies so that its industries can climb up the value chain. Given the size of its economy, its military spending is modest.

throwaway4good··on Deep Dive into XZ Utils Backdoor [video]
I would guess the guy that maintained the Jia Tan identity was working out of Australia.

The time zone is consistent with Western Australia and the work starts by "branching out" a not widely used Australian test framework.

The actual attack is probably done by someone else.

throwaway4good··on Deep Dive into XZ Utils Backdoor [video]
Yes. Test is a perfect place to hide an attack - reviewers pay far less attention to test code than the (what they perceive to be) production code.
throwaway4good··on Deep Dive into XZ Utils Backdoor [video]
https://github.com/keithn/seatest

Which Jia Tan turns into "s-test".

throwaway4good··on Deep Dive into XZ Utils Backdoor [video]
I was referring to the time zone of +8 used in the git commits mentioned here:

https://www.wired.com/story/jia-tan-xz-backdoor

The Mystery of ‘Jia Tan,’ the XZ Backdoor Mastermind

The thwarted XZ Utils supply chain attack was years in the making. Now, clues suggest nation-state hackers were behind the persona that inserted the malicious code.

...

At a glance, Jia Tan certainly looks East Asian—or is meant to. The time zone of Jia Tan’s commits are UTC+8: That’s China’s time zone, and only an hour off from North Korea’s.

throwaway4good··on Deep Dive into XZ Utils Backdoor [video]
A Chinese name is consistent with the timezone - alternatively Australia, Russia etc.

Here is my speculation.

I would look at the test framework - the attacker needs the complexity of it to hide away the attack and it is first thing he publishes - probably has been planned from the very beginning.

This is a homemade thing based on something called "Seatest".

How common is Seatest? Not that common as far as I can tell - maybe someone can correct me?

throwaway4good··on Deep Dive into XZ Utils Backdoor [video]
And from Microsoft / GitHub - who would have a lot additional information (logs, ip-adresses, use of two-factor auth etc.)? Have they made a statement?

Usually Microsoft etc. don't hold back identifying "threat actors".

Is there a US police investigation ongoing that could ask Microsoft? The target of this attack has been US firms / persons so if they report it, I assume a US police investigation would be required.

throwaway4good··on Deep Dive into XZ Utils Backdoor [video]
Speaking of that. Any updates on finding the person(s) behind this attack?
throwaway4good··on Liu Cixin's War of the Worlds (2019)
Politics can add another layer to sci-fi.

For example "Invasion of the Body Snatchers" is a great sci-fi on its own. But the background of McCarthyism and the red scare of its time makes it much cooler and much more entertaining and thought provoking.

I am slightly annoyed by Netflix's adaption of the book which takes the technocratic communist China out of it. I understand why it has to be like that but still we would have better TV if everything didn't have to be boiled in the same generic soup.

throwaway4good··on Japanese yen weakens to 160 against the USD for the first time since 1990
When a central bank expands the money supply (by changing their interest rate or doing QE) it doesn't spread linearly in the economy. There is a much more complex pattern. And the dynamics of the dominant currency which has all other curencies subordinate to it are completely different from that of a mostly local currency.

But as I wrote. This is a controversial subject. And there are economists out there who will tell you that the special status of the US dollar makes no difference at all and this de Gaulle guy just was upset about losing some colonies.

throwaway4good··on Japanese yen weakens to 160 against the USD for the first time since 1990
It is the exorbitant privilege. It is a bit hard to find good discussions of the mechanism because it gets political very quickly. But in essence if the US prints the whole world absorbs it, if Japan prints it stays in Japan.
throwaway4good··on Japanese yen weakens to 160 against the USD for the first time since 1990
Money printing works differently in the US compared to Japan because of the USD's status as defacto trade and reserve currency.
throwaway4good··on Japanese yen weakens to 160 against the USD for the first time since 1990
Fun tip: Checkout Japanese Twitter for people complaining over tourists ...
throwaway4good··on Japanese yen weakens to 160 against the USD for the first time since 1990
This also makes a Chinese devaluation much more likelier (the Chinese peg their currency towards the USD). Would for sure be interpreted negatively in the west.
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