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It seems like this page is updated with the followup questions asked by every visitor. That's an easy way to leak your search history and it's (amusingly) happening live as I'm typing this.

Slight tangent: does anyone know of a good source for more useful blog posts on ML in the wild? Many that I come across are a funnel into some product, are very short, too theoretical, for beginners, or all of the above. This post strikes a nice balance in simply sharing some experiences and opinions, like you would see in blogposts on how to do software engineering well.

How do you deal with adversarial/byzantine updates that attempt to degrade performance or even install a backdoor? Do you use plain averaging, or some other aggregation algorithm like Multi-Krum?

Thanks!

Yes, I'm also using Hetzner and have not run into any limits in what plugins you can install and use yet. They used to call 'storage share' just 'Nextcloud', but moved it to the new name for licensing reasons.

I don't know what type of hardware they're running their Nextcloud instances on, but I've been using calendar/contacts and public file sharing (since Firefox Send went down) on the cheapest plan for a while now and it's fine. I also dabbled a bit in using Nextcloud's maps, video calling, bookmarks and rss reader applications and it all works OK, although I didn't stick to them because they're not the most rich in features. I had to Hetzner email support a few times and got a helpful reply within 1-2 work days, sometimes quicker, which I thought was fine.

In macOS it is not entirely clear to me what category of things the cmd key is for. On one hand it's used for keyboard shortcuts related to window management and the system, but on the other hand it's also used to issue commands to the application itself.

In i3 you assign a $mod key, which then always and exclusively used for 'system and window management'. Opening, closing, moving and resizing windows, switching workspaces and showing toolbars is all done with some key combination that starts with $mod.

Since reading and writing the clipboard is done by the application, in my brain it should not involve $mod. So I use ctrl+c and ctrl+v for all applications. The one exception is the terminal, in which ctrl+c terminates programs. So there I use ctrl+shift+c. I also unified the register vim yanks to with the system clipboard, so for me most copying and pasting that happens in the terminal is done via `y` (yank) and `p` (paste).

A more straight answer to your question is: yes, you can remap everything to bits. You can modify what keypress each keycode should trigger, so there is really no limit to what you can do there.

These are exactly the type of silly applications that are needed on macOS because the OS too locked down, or at least not made for people who like to do this type of stuff.

On Linux, almost all native applications keep their data in regular, non-proprietary files on the file system. This means your data always exists separate from the applications and you can do with it what you want. If you want to run a script every Monday at 3PM that sifts through your ~/downloads folder and uploads the top 10% largest files to a server, except in January, on Easter, when when your drive is below 70% capacity, if it's not hooked up to power, and also not if Kanye West tweeted something in all caps, you can do that. You can make it retry every 42 minutes if conditions weren't met, email Bob and message Alice in Slack about it. You can make it machine learn your behavior and pick a window within 3 hours after sunrise, log the bandwidth usage, and have it play a tune for your friend's MPD server on the other side of the country.

Why you would want to do all of this is beyond me, but odds are you want to do one of these things at some point. Then Hazel won't be able to do it because they didn't consider your use case, that functionality is only available in version 6 (pay up for the upgrade!), Apple didn't provide the right API, or they recently took it away in the name of security. Surely there's another app that can do it, but that one can't do the other thing! Oh well, maybe the next version?

On Linux, you dream up the code in the language of your choice and it will work forever. Your learned skills will transfer one-to-one to programming you do for your job or hobby, instead of being weirdly specific and locked down to this one, overpriced app's clickity click interface. The OSS mentality of interoperability and doing one thing well almost guarantees there are battle-tested tools available that can solve pieces of your specific puzzle, while not locking you in to their way of doing things.

Of course scripting is not exclusive to Linux, but it is the only OS that was and is built with it in mind.

I used to be all in on Apple. On macOS I had a little program called Magnet to snap windows to sides and corners, and on my iPad (with external keyboard) I SSH’d into a VPS to write and run code there. I used Alfred and had all kinds of workflows in there. I thought it was great.

But then during my AI studies I wanted some beefier hardware, which was just not affordable for me within Apple’s ecosystem, plus they only used AMD graphics cards. I built a desktop computer that outperformed the top of the line Mac Pro for a fraction of the cost and turned it into a Hackintosh. Two weeks later Mojave came out, and Apple never approved any Nvidia drivers from then on.

My eyes opened to Linux and i3 in particular, which looked like Magnet taken to the extreme. What had taken me hours to install and configure on macOS (GPU-acceleration for PyTorch, for example) just worked with one package install on Linux. All my expensive apps were replaced with simple and free, much more configurable alternatives. At first I spent a day or two getting things just right. Since then not much has changed because not much needed changing, which I really like.

Now I look at macOS and iOS and cringe how locked down it all is. Users are very creative in their workarounds to make it work, but it is ultimately quite silly that you need to use special URL schemes and workflows to open a text file across different apps.

Thanks, i3!