Joplin synched with syncthing (or Synchthing.fork on android).

Serial numbers are hardly covert though... but yeah.

Ever heard of Rocky?

-std=C++17, check.

You can use VirtualBox on linux as well, not bad for beginners.

I've been happy with Crucial's MX500 SSDs.

Is there any other way (except for buying a PCIe to SATA card) to add more drives in the motherboard?

The site does say "1 x M.2".

And even only SONY is stopping production, other manufactures aren't.

You forgot the FBI agents.

It's funny because it's true.

I don't get the down-votes, Canonical does want to become a walled garden. Money talks.

That and every command preceded by sudo.

Also: multiple accounts.