Need to check Zellij.
On desktop I use Kitty multiple windows on dual monitor with layouts, ditch tmux for kitty.
But i still use tmux on server with tmuxinator to create layouts, Zellij looks to be a good replacement
With sed or awk, without a sample is hard to give a proper example.
sed -i 's/old/new/g' *.json
I started using XFCE because of GNOME 3, it wasn’t for me, and XFCE where more customizable, it suited my need. On GNOME each new version breaks extensions, or stick with the old one, just a headache.
If you live in the USA is still a thing (boosters and masks)
In the rest of the world (like me), is a thing from the past for some time