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What someone from the past would have said.


I remember (apocryphal?) Microsoft's chatbot developing pidgin to communicate to other chatbots. Every layer of the NN except the first and last already "think" in latent space, is this surprising?


https://en.wikipedia.org/wiki/Self-coup

Korean law specifically prohibits presidential interference with the legislative branch even under martial law, a clause written in blood. The first thing Yoon did was try to lock down the legislature and arrest party leaders. This is a blatantly unconstitutional self coup attempt.


Land ownership is state granted monopoly. This is antithetical to free markets.


This is a distinction without a difference if those rights constrain what can be done with the land.


She has a good posture in court; or in mediation or arbitration. That’s all. The deed restriction might grant her hunting privileges, but she can’t cut a lock.


> You would end up with people paying property tax for their gym memberships and apartment rentals.

Economic theory on tax incidence says otherwise. Land, being inelastic, takes the tax burden. Land tax cannot be passed on to tenants or businesses.


>Land tax cannot be passed on to tenants or businesses.

Correct, and the parent post is proposing taxes on things other than the land itself.

If I sell rights to hike across my private property, or make a contract with nature conservancy not to chop down my trees, I still have the land (and pay taxes).

To make the nature conservancy pay property taxes as well for contract rights they own is just like having a tenant pay for private use of my house, or a consumer for a shared access right to my gym.


Gotcha. A tax on the land itself will sort out these underutilization incentives.


If you want to estimate the stock market, would you rather:

1. sum 500 of the biggest companies by size (price * n shares).

or

2. have WSJ editors select 30 companies by any criteria they see fit, but you don't get to see the size of the companies, only the share price.


Note that the DJIA also changes constantly over time (as discussed elsewhere in this thread), as do the weights assigned to the individual companies constituting it.

The way that the DJIA changes isn't the same as an index of, say, the n most highly capitalised equities might (Fortune 5, 10, 20, S&P 500, etc.).


Put another way, IYY and DIA combined hold <0.1% of NVDA's market cap.


Sure but the daily volume is only $300M.


I think you're looking at the volume in shares per day, not dollars per day.


You are correct. The daily volume is ~300,042,864 x 135.


Why is it that non app store apps refuse to run until I explicitly allow it in settings then?


Presumably because you have Gatekeeper set to "Allow applications from: App Store" rather than "Allow applications from: App Store & Known Developers".

This is just Gatekeeper asking you which code-signing CA certs you want to mark as trusted in its kernel-internal trust store (which is, FYI, a separate thing from the OS trust store): do you want just the App Store CA to be trusted? Or do you also want the Apple Developer Program's "Self-Published App" Notarization CA to be trusted?

Choosing which code-signing CA-certs to trust will, obviously, determine which code-signed binaries pass certificate validation. Just like choosing which TLS CAs to trust, determines which websites pass certificate validation.

Code-signing certificate validation doesn't happen online, though. Just like TLS certificate validation doesn't happen online. It's just a check that the cert you have has a signing path back to some CA cert in the local trust store.


I have the latter Gatekeeper option, and I often have to click "Allow anyway". I don't see how being forced to click an extra button in a preference pane makes things more secure.


If you're getting the Gatekeeper dialog with the "Open anyway" button (the "Apple cannot verify that this app is free of malware" alert), then this is a specific case: you're on Catalina or later, and the app you're using has a valid code-signature but hasn't been notarized.

This warning only triggers for legacy releases of apps, published before notarization existed. Since Catalina, notarization has been part-and-parcel of the same flow that gets the self-published app bundle code-signed by Apple. AFAIK it is no longer possible to create a code-signed but non-notarized app bundle through XCode. (It's probably still possible by invoking `codesign` directly, and third-party build systems might still be doing that... but they really shouldn't be! They've had years to change at this point! Catalina was 2019!)

Thus, the "Open anyway" option in this dialog is likely transitional. This warning is, for now, intended to not overly frighten regular users, while also indicating to developers (esp. the developer of the app) that they should really get out a new, notarized release of their app, because maybe, one day, this non-notarized release of the app won't be considered acceptable by Gatekeeper any more.

I'm guessing that once a sufficient percentage of apps have been notarized, such that macOS instrumentation reports this dialog being rarely triggered, the "Open anyway" option will be removed, and the dialog will merge back into the non-code-signed-app version of the dialog that only has "Cancel" and "Move to Trash" options. Though maybe in this instance, the dialog would have the additional text "Please contact the app developer for a newer release of this app" (because, unlike with an invalid digital signature, macOS wouldn't assume the app is infected with malware per se, but rather just that it might do low-level things [like calling private OS frameworks] that Apple doesn't permit notarized apps to do.)


Both Windows and MacOS require that developers digitally sign their software, if you want users to be able to run that software without jumping through additional hoops on their computer.

You can't distribute software through the Apple or Microsoft app stores without the software being signed.

You can sign and distribute software yourself without having anything to do with the app stores of either platform, although getting a signing certificate that Windows will accept is more expensive for the little guys than getting a signing certificate that Macs will accept.

On Windows, allowing users to run your software without jumping through additional hoops requires you to purchase an Extended Validation Code Signing Certificate from a third party. Prices vary, but it's going to be at least several hundred dollars a year.

https://www.reddit.com/r/electronjs/comments/17sizjf/a_guide...

Apple includes a software signing certificate with a basic developer account, which runs $100 a year.

You can ignore that on either platform, but users will have to take additional actions before they can run your unsigned software.


I have literally never experienced that and I use homebrew apps a lot

Perhaps you turned some "make things ultra-secure" setting on at some point ?


I suspect they're referring to changes to Gatekeeper in recent macOS versions: https://arstechnica.com/gadgets/2024/08/macos-15-sequoia-mak...

It used to be that you could run any third-party application you downloaded. And then for a while you'd have to right-click and select Open the first time you ran an application you'd downloaded, and then click through a confirmation prompt. And macOS 15, you have to attempt to open the application, be told it is unsafe, and then manually approve it via system settings.


Looks like a clear trend then.


That's just your extremely limited experience (2 stores): homebrew runs a special command clearing up a bit so you don't get that notification, which does exist if yout download apps directly


It exploits customers


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