It’s part of GNU Gzip, and zcat is basically just a shell script that runs exec gzip -cd "$@" meaning you can actually just do cat /usr/bin/zcat to get the source.

The options that start with HAVE_ usually depend on the arch or compiler. I don’t believe it’s possible to enable manually without modifying the source itself.

firmware drivers

This sounds like you’re talking about firmware blobs that the kernel drivers load, which are usually in a package called linux-firmware. It should be updated automatically, but I’ll check in the morning with Fedora Silverblue.

Otherwise if you’re talking about device firmware, than that’s all fwupd, rpm-ostree has nothing to do with that.

Idk about the UK, but in Australia if you’re only sending a small amount of data, some carriers offer IoT plans starting at ~$1/month. So maybe some carriers do the same in the UK?

If you’re wondering what this is:

• Add a power quirk for Framework systems

It’s to do with the fact that Framework laptops report themselves as discharging when they’re actually fully charged, and BIOS updates aren’t allowed when discharging.

But to answer your question, I’ve been using it with my Framework 13 AMD, and haven’t had any issues. Fwupd is officially supported by Framework themselves, and is mentioned on the BIOS upgrade guides.

Pretty useless unless you use KDE, but I really like KDE’s widgets.

TCP and UDP can listen on the same port, DNS is a great example of such. You’d generally need it to be part of the same process as ports are generally bound to the same process

They don’t even need to be the same process. I’m pretty sure that’s just a common practice if something needs both protocols, but there’s nothing stopping you from having a web server on TCP 443 and a VPN server on UDP 443. Ports are an abstraction brought by each protocol, they aren’t in anyway related.

Probably because there’s also permission to use the X11 socket.

I think you’d have to modify the edid, since you’re setting a custom refresh rate, not a hidden one.

I’ve use wxEDID to force enable VRR before.

Well, aren’t you glad they’re removing go-git then!

Someone commented on another video that they saw the Ram Air Turbine extended. So they would’ve lost power, supporting your electrical fire theory. Also it seems extending the RAT disables some safeguards, that can cause the wheels to lock and catch fire.

The other video: https://youtu.be/EPiNC5JpEYs