Fixing a package listing after a screw up with dselect

Published: Wednesday, Dec 26, 2007 Last modified: Monday, Jun 17, 2024

If you accidently deselect a bunch of critical packages, and end up practically removing your entire system, you need to quit dselect with a ctrl-C or using Esc, X or maybe even R. NOT Q LIKE I STUPIDLY DID. Now, if you made the mistake, you need to compare with your (automated) backups:

diff /var/lib/dpkg/status /var/backups/dpkg.status.0

And fix it by hand.