[kwlug-disc] Running multiple versions of Firefox on Linux

[Doug Moen]

This might work for you:
* install distrobox
* create a distrobox container initialized with debian (distrobox create --image debian d)
* start a shell running in the container (distrobox enter d)
* Now that you are in the container, install the firefox version of your choice, maybe from a debian package (apt install ...)

Do you have a way to get *.deb files for the specific firefox versions you want to test?