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Curious about the less UNIX dependent part - did you find the UNIX model (everything is a file - or more accurately everything is a serial connection) to be a poor abstraction for a hobby OS?

Oh, I really like UNIXes abstractions and use alot of them in my OS. What I meant was, because I use GCC for compiling, ld for linking, ar for archives etc, I noticed that I got really bound to the C way of UNIX. Or maybe POXIS would be more appropriate. It did “force” me into some design decisions which I did not like. Or even just the way I wrote C is so UNIX / Linux like. Wish I tried to branch out more, especially considering how different Windows C is.

That is so awesome! I'd really like to see more people bringing back the spirit of early computing with much more tinkering at the computer rather than app level.

I've been thinking about doing a long term hobby project of creating a personal computer - one where I create the entire software stack myself and can know the provenance of every bit that goes into the system (though I can't do the same with the hardware, unless I can get enough performance out of an FPGA to run everything on it).

Until now it seemed unrealistic but you proved it's possible! And looks like you're even implementing a hobby C compiler: https://github.com/joexbayer/C-Compiler


Thanks! Yes, knowing that you’ve written everything from high up in userspace down to the drivers is a great feeling! But also a debugging hell…

The C compiler is built for the OS, and works inside it. The project became just so big that I wanted to take it out of the OS repo. Especially because it works on Linux too.


At a time when students are having their visas revoked merely for writing Op-Eds critical of Israel, it's rather ridiculous to see the pro-Israel side acting like you're the ones being persecuted everywhere.

Since when do two wrongs make a right?

Your post proves my point quite exactly. Here you busy othering Jewish people by using language like "acting like you're the ones being persecuted". JEWISH PEOPLE ARE BEING PERSECUTED. I myself have been subject to anti-semitic treatment on/off throughout my entire life. I have been called the K word in the past. Current coworkers say things even though I am not even an Israeli citizen, and then are sure to add "of course Moshe we are not talking about you"...

I don't support what happened to Mahmoud Khalil. The Trump administration is evil. I might support Israel's right to exist, but I voted for Kamala because I support the US a hell of a lot more. None of the ordinary citizens of Israel or Palestine or the US is responsible for what's happening in Israel.

https://www.adl.org/resources/press-release/new-fbi-data-ref...

If you're not Jewish it might be a little difficult to understand. I know quite a few Jews who do not dare light a menorah in their window. Who don't dare fly an Israeli flag or identify themselves as Jews in any way. I am secular, but synagogues have to have armed security.

Jewish people != Israeli government.

By the way, Americans are absolutely safe traveling to Israel. You simple cannot say the same thing for almost any Arab country. Well, that's how Jews feel almost everywhere in the world.


No idea which one it was but I found this one and got a perfect score. The difference is pretty obvious... https://www.ironicsans.com/helvarialquiz/index.php

Same, 18/20 for me. The all caps on MATTEL got me, and the STAPLES one as well, for some reason.

But the differences on the lowercase "t" and "s", uppercase "g", the number 3, and both upper an lowercase "c", are obvious. Helvetica is much more refined.

There are good reasons why well designed typography is expensive. A lot of thought and effort went into designing every line and curve. Even if most people can't consciously appreciate these details, they experience it subconsciously by how the design makes them feel. This is why brand designers are well paid. Anyone can design a logo, but to make a design that transmits a specific feeling, that requires a lot of skill. And typography is a core component of this.


Yeah MATTEL was the one instance where the difference wasn’t clear. I still had a gut feeling but couldn’t really justify it logically like I could for the others.

Independent foundries want to sell typefaces with reasonable royalty shares. Customers want trusted marketplaces (i.e. ones where scammers aren't reselling fonts they've pirated) where they can purchase high quality fonts with reasonable licensing for reasonable prices. Both customers and foundries are poorly served by Monotype monopolizing the big font marketplaces.

The Monotype monopoly is a legitimate problem that people have legitimate complaints about.


You're saying, exclusively, that Monotype is app-storing the market for fonts by buying up the common tooling designers use to transact in fonts, right? You don't care what Monotype charges for its own fonts?

(That seems like a perfectly reasonable complaint).


It’s clearly not the same font (you can see visible differences between the letters), and therefore not pirated. The appearance of a typeface can’t be copyrighted in the US - only the digital instructions used to render them (e.g. if someone visually inspects a font and clones it that is perfectly alright, as long as they don’t directly copy from and adapt the underlying font file).

I’m guessing a lot of customers are being tardy in paying tariffs, leaving DHL to deal with packages that won’t clear customs. Probably a much bigger issue for B2C shipments than B2B shipments.

Nothing to do with tariffs, which is clear in the first paragraph:

Effective April 5, 2025, all shipments to the U.S. with a declared customs value over USD 800 require formal entry processing - down from the previous USD 2,500 threshold due to new U.S. Customs regulations.


$800 is the threshold for different tariff rules, so yes it is absolutely related. Those would previously have fallen under de minimis rules, but as of May 2 these are rescinded.

> All postal items containing goods described in section 2(a) of Executive Order 14195 and sent to the United States through the international postal network from the PRC or Hong Kong and transported by carriers that are valued at or under 800 dollars and that would otherwise qualify for the de minimis exemption authorized in 19 U.S.C. 1321(a)(2)(C) shall be subject to the duties described in subsection (c) of this section.

https://www.federalregister.gov/documents/2025/04/07/2025-06...


You're almost correct but in this case they are suspending shipments for over $800, not under. This doesn't appear to be caused by any changes to the de minimis rules, but rather the rules for the tier after de minimis

And what an odd comment to use a throwaway for...


> And what an odd comment to use a throwaway for...

Certain people seem to use throwaways for every comment or spree of comments.


Those people are breaking the site guidelines:

> Throwaway accounts are ok for sensitive information, but please don't create accounts routinely. HN is a community—users should have an identity that others can relate to.

https://news.ycombinator.com/newsguidelines.html


ah, whoops

certainly strange if not conspiracy

I'm curious why "new customs regulations" makes you think "nothing to do with tariffs". I'm no expert in this space but that sounds like it can include tariffs to me, and there has been a lot of significant and fluctuating new tariff regulation.

The threshold change is part of the new tariff changes. They have removed de minimis exemptions for tariffs and require further tariff handling at lower value thresholds (the $800 threshold here)

So yes, it is related to the tariff changes.


That’s tariffs. Goods under $800 have de minimis exemption from tariffs.

Unfortunately that is also going away as part of the tariff laws.

Ordering even a $5 part from out of the country is now going to be very expensive due to tariffs and the brokerage fees you will be charged for them to process the tariffs.

Doing all of the paperwork and payment processing for the tariffs adds a lot of overhead so they’re going to have to make it up with extra fees.


Aliexpress already dealt with something similar years back when they had to stop using USPS for brokerage. They've got their own in-US logistics now - "SpeedX". I ordered some things this month - 9 days to my door, delivered in a consumer vehicle. I suspect within a month or maybe two of the de minimis rule going away, we will see Aliexpress start doing something like showing the additional tariffs at checkout and handling the clearance at scale.

Not that Krasnov's blockade isn't horrible, of course. It just seems primed to backfire here as well, like the rest of the destructionists' purported agenda. Underemployed people in a collapsed economy are more likely to try scrimping every last penny they can by shopping at places other than convenient-but-overpriced Amazon. I wouldn't be surprised if direct from China purchases actually went up as a proportion of sales.


Yes, but they are overhauling that. De minimis is going away for Chinese goods (and definately did give companies like ali express an unfair advantage with price conscious shoppers).

I honestly dont know how the IOT space is going to manage. Espressif microcontrollers that used to cost < $2.00 that you could slap in a security camera are going to cost $50.00 now.


I also wonder how it is going to affect the US's ability to develop their electronics industry in the long term. It's not just manufacturing and components at stake here. Many people are exposed to and learn about electronics design through less expensive Chinese products. Maybe American companies will step up and address these markets again. Maybe. Or maybe not.

Well those manufacturers rely on those compnents. Maybe Texas Instruments and the likes can takr over, but even TI has a factory in china with 3 others worldwide, but there arent many that can. Noones going to invest in these types of factories either, not on a 3 year timeline... Everything is juat going to cost a ton until people realize.

I don't think this rule will be applied only to Chinese goods. Otherwise a simple strategy for Chinese firms is to send product to another country and then to the USA.

> Today, President Donald J. Trump signed an Executive Order eliminating duty-free de minimis treatment for low-value imports from China, a critical step in countering the ongoing health emergency posed by the illicit flow of synthetic opioids into the U.S.

> All relevant postal items containing goods that are sent through the international postal network that are valued at or under $800 and that would otherwise qualify for the de minimis exemption are subject to a duty rate of either 30% of their value or $25 per item (increasing to $50 per item after June 1, 2025).

https://www.whitehouse.gov/fact-sheets/2025/04/fact-sheet-pr...


Yeah, but the exception is still be in place for non-Chinese shipments, right?

It's getting removed too, on 2025-05-02, unless amended.

Federal courts have very little power to mete out punishments that can’t simply be nullified by presidential pardons.

Contempt can be a civil charge which is not pardonable by the President. Civil contempt would be holding officials until XYZ is accomplished. Criminal contempt would be sentencing people for their actions.

Is it really breaking and entering if they left their key under the flowerpot and you found it?


Even with a key it is breaking and entering


That’s kinda the SEO equivalent of security by obscurity though, right? SEO spam puts a lot less effort into optimizing for other search engines, whereas Google is dealing with being the primary target of every adversarial SEO spam site.


This is a great theory but it isn't the reason. Google management made a conscious decision about five years ago to prioritise profit over search quality.

We know this because the emails came out in discovery for one of the antitrust suits.


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