Не съм сигурен дали си сугрен какво точно искаш да кажеш или просто се чудиш къде и как да си начеш езика но ще дам един малък пример:

pn@juniper:~$ sudo apt-get install ssldump
Reading package lists... Done
Building dependency tree... Done
The following extra packages will be installed:
libpcap0.7
The following NEW packages will be installed:
libpcap0.7 ssldump
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 0B/107kB of archives.
After unpacking 319kB of additional disk space will be used.
Do you want to continue [Y/n]? y

Preconfiguring packages ...
Selecting previously deselected package libpcap0.7.
(Reading database ... 62914 files and directories currently installed.)
Unpacking libpcap0.7 (from .../libpcap0.7_0.7.2-7_i386.deb) ...
Selecting previously deselected package ssldump.
Unpacking ssldump (from .../ssldump_0.9b3-2_i386.deb) ...
Setting up libpcap0.7 (0.7.2-7) ...

Setting up ssldump (0.9b3-2) ...
pn@riot:~$ sudo apt-get -y remove --purge ssldump
Reading package lists... Done
Building dependency tree... Done
The following packages will be REMOVED:
ssldump*
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
Need to get 0B of archives.
After unpacking 127kB disk space will be freed.
(Reading database ... 62931 files and directories currently installed.)
Removing ssldump ...
pn@riot:~$ sudo deborphan
libpcap0.7
pn@riot:~$ sudo apt-get -y remove --purge libpcap0.7
Reading package lists... Done
Building dependency tree... Done
The following packages will be REMOVED:
libpcap0.7*
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
Need to get 0B of archives.
After unpacking 193kB disk space will be freed.
(Reading database ... 62922 files and directories currently installed.)
Removing libpcap0.7 ...
Purging configuration files for libpcap0.7 ...
pn@riot:~$ sudo apt-get clean
pn@riot:~$

Какво по чисто изпълнение искаш от това?
Или не си сигурен? ;-)