This might be useful..
dpkg –list
aptitude search ‘~i’
dpkg –get-selections > selections.txt
dpkg –set-selections < selections.txt
apt-get update
apt-get upgrade
This might be useful..
dpkg –list
aptitude search ‘~i’
dpkg –get-selections > selections.txt
dpkg –set-selections < selections.txt
apt-get update
apt-get upgrade
That’s really nice but what about configuration (e.g. postfix require some interaction during install)? Is there a way to “dump” this config too?