I use Yubikey 5 NFC and Canokey Pigeon, both works out of box on Linux.
I don't think Sidebery is a great implementation unless the developers fix this bug. It can be reproduced stably and is important for users who opened many tabs and keep them between session.
Konsole, because I can use it in editor(Kate), file manager(Dolphin), IDE(KDevelop), standalone window and Quake style window.
Maybe you can do both: physical USIM card, but with eSIM functions. So you can move your profile from one phone to another just by plug out and plug in, and install many profiles on one phone and switch between them. There are some products can do it, such as eSIM.me, esim.5ber.com or https://github.com/estkme-group .
Use a git repo and stow tool. For updating, you only need run git pull (and stow if you create config for a new software). If you modify some config, just git add && git commit && git push.
With this way, you can also record change history of your config.
It's reference implementation, but isn't suitable for daily use. Because it lacks some convenient features. It's used as a behavior reference when some one develop a new compositor.
Canokey, there are two way:
- You can buy one Canokey Pigeon, which is close source, but with protection of security chip.
- You can make one Canokey STM32/NRF52, which is opensource, but no security chip protection, so if someone got your key, she can extract the key from it.
Yeah, it works well with my Wacom CTL-671.
I prefer to use Fcitx 5 for Android instead of GBoard, not FlorisBoard. Because f5a has much better Chinese input experience than FlorisBoard, and I use Chinese.
I use the periodic table of elements to name them.
I print recovery codes of all services and packed them into a bag.