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djcapelis commented on We'd be better off with 9-bit bytes   pavpanchekha.com/blog/9bi... · Posted by u/luu
djcapelis · a month ago
Most proposals for 9 bit bytes weren't for adopting 8 bits of data in a byte, they were to have 8 bits for data and 1 bit for something else, typically either error detection or differentiating between control/data. Very few folks argued for 9 bit bytes in the sense of having 9 bits of data per byte.

9 bit bytes never made significant headway because a 12.5% overhead cost for any of these alternatives is pretty wild. But there are folks and were folks then who thought it was worth debating and there certainly are advantages to it, especially if you look at use beyond memory storage. (i.e. closer to "Harvard" architecture separation between data / code and security implications around strict separation of control / data in applications like networking.)

It's worth noting that SECDED ECC memory adds about a 20% overhead, though it can correct single bit flips whereas 9-bit bytes with a parity bit can only detect (but not correct) bit flips which makes it useful in theory but not very useful in practice.

djcapelis commented on The longest train journey is epic – but nobody's ever taken it   bigthink.com/strange-maps... · Posted by u/PaulHoule
shikon7 · 4 months ago
If you need to change trains, you will need to walk (or travel by non-train) some distance in all cases. I wonder, is there a limit to the transfer distance, so that it still counts as traveling by rail only?
djcapelis · 4 months ago
Yes. It’s a transfer if it’s the same train station. If it isn’t, it isn’t. :)
djcapelis commented on The longest train journey is epic – but nobody's ever taken it   bigthink.com/strange-maps... · Posted by u/PaulHoule
djcapelis · 4 months ago
This article is not quite accurate like some of the others that have excitedly reported on this stretch a bit before it’s true. You cannot yet travel this all the way by passenger rail in either theory or practice. By only the narrowest of gaps: LCR ends in Vientiane and the train line to Bangkok terminates at Thanaleng outside town. The distance between them is not far, but it is not connected by rail with passenger service. I tried. I’ve ridden both the LCR, and the SRT service via the Thanaleng shuttle to Nong Khai prior to catching the sleeper to Bangkok. If there was a way to get from one station to another by rail between Thanaleng and Vientiane I would have done it!

This will change when the high speed rail to Bangkok is complete, but we’re not quite there yet.

Hopefully soon. :)

djcapelis commented on TikTok says it is restoring service for U.S. users   nbcnews.com/tech/tech-new... · Posted by u/Leary
kelnos · 8 months ago
> What I said was it was a restriction on my speech

I don't agree that it is, though. The restriction is on where you cannot put your speech[0], not on the speech itself. If there was nowhere that you could put your speech (or if the available avenues became much much much smaller in reach), then I would say that your speech is being restricted.

But that's not the case here. You can publish that same speech on YouTube, Facebook, Threads, Instagram, Twitter, and a host of others where you can reach more or less the same audience you can reach on TikTok.

You also mention elsewhere about not being permitted to download a particular app onto your phone (and/or that a service provider isn't allowed to provide it to you). That just isn't a free-speech issue at all. And besides, if you have an Android phone, you absolutely still can install the TikTok app on the phone, because Android allows sideloading. If you have an iPhone and can't sideload, then your beef is with Apple, not with the US government. Beyond that, www.tiktok.com still works just fine, and will still work fine even if/when it ends up hosted on infra owned by non-US companies.

[0] Note that I did not say it is a restriction on where you can put your speech; it is a specific restriction on where you cannot, which I think is an important distinction.

djcapelis · 8 months ago
It’s a restriction either way. Whether it’s a reasonable one or one that meets elevated scrutiny is a separate second question. Your points are arguing that question and are reasonable context for that debate.
djcapelis commented on TikTok says it is restoring service for U.S. users   nbcnews.com/tech/tech-new... · Posted by u/Leary
kelnos · 8 months ago
> I would bet that you would find a law that says op-eds can only be published in an approved list of venues to be clearly wrong, yet it is equally just determining venue and not content.

That's a poor analogy, because allowlists and blocklists are not the same thing and do not have the same effects. The government only allowing a list of certain approved media outlets would be an obvious 1A infringement. The government blocking certain media outlets is not.

djcapelis · 8 months ago
It’s not meant to say they’re the same thing, it’s meant to demonstrate clearly that venue restrictions even when content neutral can impose restrictions on speech and those restrictions must be balanced and scrutinized appropriately under our system.
djcapelis commented on TikTok says it is restoring service for U.S. users   nbcnews.com/tech/tech-new... · Posted by u/Leary
threeseed · 8 months ago
They are arguing that any infringement on any action they don't like is unacceptable.

This is incompatible with living in a society.

djcapelis · 8 months ago
I’m not, for what it’s worth. I’m arguing that I think the free speech case is stronger for the users and software distributors who are enjoined from the platform or distributing certain software applications than it is for the platform whose ownership but not content or speech is being directly regulated. (The law doesn’t fine TikTok it fines the people providing services to TikTok. Their speech rights may be more relevant in this case.)

I also see why people are interpreting my comment to mean that because it’s a restriction on my speech it’s not constitutional because that’s how people usually act on the Internet. But I don’t and didn’t. What I said was it was a restriction on my speech and I believe that’s more of interesting case than the restriction on TikTok’s speech. The ramification of that is that the courts would adjudicate the free speech restriction at an appropriate scrutiny level and determine whether that restriction is allowable. As we all know, some restrictions are allowable and constitutional. Others aren’t.

It’s not unreasonable, wild, or strange to point out that there’s a restriction on speech here, and to point out that conflict needed to be resolved to determine constitutionality.

Most are handled at the district level, if the court felt there was no legal issue at play, they would have denied cert. Their opinion did end up being per curiam which suggests the court feels clearly about the case, but does not suggest they never felt there was an issue worth arguing.

djcapelis commented on TikTok says it is restoring service for U.S. users   nbcnews.com/tech/tech-new... · Posted by u/Leary
harshreality · 8 months ago
I'm skeptical that Bernstein vs DOJ would apply, to a [foreign-controlled] company that is not publishing their algorithm, on the idea that allowing their [trade-secret] code to control how hundreds of millions of people interact with each other is somehow free speech on ByteDance's part.

The foreign-controlled part in particular implicates Congress's obvious and explicit power to regulate international trade, and it seems obvious to me that there would be something less than strict scrutiny applied to alleged violations of the 1A when that Congressional power is in play.

djcapelis · 8 months ago
Yes, most of the court felt intermediate scrutiny was the appropriate standard in part because of the reasons you outlined.

(I also agree that this is a different case, I only point to Bernstein because it is a clear part of case law which states that software distribution is and can be a free speech issue and restraints on it would be expected to be evaluated with some level of scrutiny.)

djcapelis commented on TikTok says it is restoring service for U.S. users   nbcnews.com/tech/tech-new... · Posted by u/Leary
mckenzba · 8 months ago
Show me where it is an infringement of your 1st amendment right to a private platform? You’re free to criticize the government however you see fit, but you’re not guaranteed the right to a microphone and stage that isn’t yours. There are plenty of other communication channels you can use to express yourself. Your 1st amendment rights are not being infringed by being denied access to TikTok, just as the far right isn’t having their 1st amendment rights being infringed by being denied to use BlueSky as their platform.
djcapelis · 8 months ago
Look, my point is that the first amendment is in play here and it’s not ridiculous to suggest a free speech analysis is required to hold the law as constitutional or not, which is what the court did and what reasonable people can agree or disagree around to what extent that speech should or shouldn’t be protected. (I personally think, as I stated that the free speech harm is a stronger case from the users who have now been restrained in their ability to use the platform and software distributors who are now restrained from distributing specific software than it is as applied to TikTok where the legislation is content neutral and so the free speech analysis is less relevant.) I’m not even claiming that this law should be found unconstitutional, just that there are free speech issues to adjudicate and the less obvious ones are probably more relevant than the one people are citing where the restraint is content neutral.

Your comment however draws a weird parallel later on though but first let’s take a moment here:

> Your 1st amendment rights are not being infringed by being denied access to TikTok

That is what the court found but it opens some interesting questions that really do have impacts.

I would bet that you would find a law that says op-eds can only be published in an approved list of venues to be clearly wrong, yet it is equally just determining venue and not content.

As would a law which banned foreign ownership of venues while also introducing a regulatory scheme for domestic ownership stakes of sensitive industries and defined news and commentary as a nationally security sensitive industry. (Which this law essentially does for certain types of apps.)

So at some point a law can be “content neutral” and about access to venue not content but I bet almost any reasonable person would agree it’s an unreasonable restraint.

Now for a situation you draw the above as a parallel with but is very different:

> just as the far right isn’t having their 1st amendment rights being infringed by being denied to use BlueSky as their platform.

Bluesky can do whatever they want but if the government were to get involved in defining regulations around which users could use BlueSky… yes absolutely I would expect it to be thrown out on first amendment grounds and expect it’s a significantly stronger case than any of the examples above.

It’s a much weaker and almost irrelevant case when directed at a non-governmental organization in which some folks are using “free speech” as an argument over what entities which are not enjoined from almost any actions may do with their own venues. But yeah, if it was the government telling BlueSky who to ban? You bet that’s got first amendment implications and I’d expect a court to review it under strict scrutiny. (And I wouldn’t expect it to survive.)

djcapelis commented on TikTok says it is restoring service for U.S. users   nbcnews.com/tech/tech-new... · Posted by u/Leary
marsten · 8 months ago
No court in the land will agree with your interpretation. The first amendment protects speech, but it doesn't grant you the right to publish that speech wherever you want. If it did then Facebook couldn't ban people from its platform, for example.
djcapelis · 8 months ago
The first amendment enjoins the government from actions. Private companies are welcome to ban or regulate their own venues as they see fit.
djcapelis commented on TikTok says it is restoring service for U.S. users   nbcnews.com/tech/tech-new... · Posted by u/Leary
JumpCrisscross · 8 months ago
> Telling me where I can publish a video?

This is like arguing graffiti laws are censorship.

djcapelis · 8 months ago
Graffiti laws are also evaluated under heightened scrutiny due to free speech implications. A law having an impact on free speech does not mean it never holds, but it must be analyzed in that context. Here’s an example: https://southerncalifornialawreview.com/wp-content/uploads/2...

u/djcapelis

KarmaCake day4456October 1, 2009
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My website is http://capelis.dj. You can email me via mail@ the same domain as my website.

I used to work on making the robots that carry hundreds of humans around inside them safer. Which is another way of saying I worked on trains. Now I work elsewhere.

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