macOS unable to open any non-Apple application

Unbelievable. When I read the tweet (tried to post here as well), I suddenly realized why my Mac was unresponsive an hour ago.

Here is another tweet that describes the problem in more detail:

https://mobile.twitter.com/llanga/status/1326989724704268289

> I am currently unable to work because macOS sends hashes of every opened executable to some server of theirs and when `trustd` and `syspolicyd` are unable to do so, the entire operating system grinds to a halt.

EDIT:

As others pointed out, I put this to my `/etc/hosts` file and refreshed it like so:

    sudo emacs /etc/hosts # add `0.0.0.0 ocsp.apple.com` 
    sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder # refresh hosts

So yesterday I wrote about the blurring lines of ownership, and people came back with some fairly disparate responses. It's fair to say that I was mostly dismissed. https://news.ycombinator.com/item?id=25058952

And this is why I won't be moving to Apple silicon. Apple already has the ability to restrict whats apps I can run (they can simply toggle a switch for all users to "no unsigned binaries"), and congrats! Apple is the sole decider of what we get to use on our computers.

Of course Apple's Craig Federighi assures us that the people making such assertions are "tools" (https://youtu.be/Hg9F1Qjv3iU?t=3177 , timestamp 53:33) and they have no intention whatsoever of taking away our ability to do general compute on the machines we buy and own.

Except...

Apple can already decide what binaries you can execute. Should they choose to.

Apple is now restricting what other OSes you can boot into. As they've chosen to.

Apple can now make their machine reject a new, third-party repair part like a bad transplant. Should they choose to.

It's clear where they're going. And I'm jumping ship. It's painful to do so, given how invested I am in the ecosystem, but we're already beyond the threshold that many of us would have left earlier in the decade.

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edit - It's also really hard as a designer + developer + would-be researcher in the making to find a good computer. Most non-Apple laptops don't have very good color accuracy. They also don't have good trackpads, and their keyboard + trackpad alignment is wonky (it's off-center in a lot of cases! How weird is that???)

I'm trying to find a laptop with good build quality, long battery life, a good display that I can design on, a good trackpad so that I don't have to carry around a mouse, good speakers would be a plus, and light enough that I don't feel like I'm lifting weights while working on my laptop. And this package should ideally come with 512GB of SSD storage and, at least, 16GB to 32GB of RAM.

Oh and it shouldn't be more expensive than a Mac as many of these laptops are!

Any suggestions?

Get a Thinkpad. I replaced a 2015 MacBook Pro with a Thinkpad P1 Gen2 and love it. The trackpad isn’t as nice. The keyboard is better. Running WSL2 you have a great Unixy development environment in Windows. Or just install Linux. As thin and light as a MacBook Pro. Much better thermals, though still not awesome. Other, somewhat larger Thinkpads have better thermals. You can upgrade your RAM, add 2 SSDs and other peripherals like a 4G card etc if you like. Thinkpads come with fantastic service. Next business day on-site repair including for accidental damage and they mean it. Looks: It’s the design Apple copied for their very first laptops and is IMO better looking. They got it right the first time and haven’t changed it materially. Built like a tank. Not quite a tough book but they will take some abuse.

If I got a Thinkpad I'd switch to Linux. I absolutely can't stand the Windows UI.

My thinkpad works very well with linux, I recommend Zorin or Arch

Arch is only a recommendation for people with a fair bit of experience. I have some experience, and I still needed to check some webpages to find out what I was missing when I tried installing Arch as the official manual doesn't spell out every step that is needed.

For "easy" for people who don't have time or experience, I would instead recommend Pop!_OS https://pop.system76.com/ flash a liveusb stick and you can try it out on your hardware without needing to install it first.

I've been using Ubuntu for over a decade because my days of fiddling with my computer to get things to work are over. In general, Ubuntu just works without much configuration on the user's end.

I've noticed a trend where people who are new to Linux will jump on Arch because they believe it'll give them more power, or that they'll learn more by using it. Or people will install Kali because they think it is what hackers use, and completely miss the fact that Kali isn't meant to be installed at all.

It's all Linux under the hood, and you get the same amount of power no matter which distro you use. And when you use a distro with sane defaults like Ubuntu, you're able to dig into the internals whenever it suits you, and not because an update broke your computer.