Debian

 

https://snapcraft.io/docs/installing-snap-on-debian                  https://snapcraft.io/docs/installing-snap-store-app                     

Installing snap on Debian

$ sudo apt update
$ sudo apt install snapd

Installing the Snap Store app

$ sudo snap install snap-store

 

installarw irfanview con snap: sudo snap install irfanview

https://snapcraft.io/irfanview

 

Installare Flatpak