How does one determine packages added after installation?

[Tom Browder]

On Sat, Oct 16, 2010 at 03:15, Luis Paulo <luis.barbas at gmail.com> wrote:
...
> $ dpkg -l
> will list all packages installed packages
>
> looking for a format option at man dpkg, I found this under examples:
>
>       To make a local copy of the package selection states:
>            dpkg --get-selections >myselections
>
>       You might transfer this file to another computer, and install
> it there with:
>            dpkg --clear-selections
>            dpkg --set-selections <myselections

Thanks, Luis, that's helpful!

Regards,

-Tom