arrick@web-server:~$ sudo aptitude install apache2 php5-mysql libapache2-mod-php5 mysql-server
Reading package lists... Done
Building dependency tree... Done
Reading extended state information
Initializing package states... Done
Building tag database... Done
The following packages have been kept back:
  bind9-host dnsutils libbind9-0 libdns21 libisc11 libisccc0 libisccfg1
  liblwres9
0 packages upgraded, 0 newly installed, 0 to remove and 8 not upgraded.
Need to get 0B of archives. After unpacking 0B will be used.
Writing extended state information... Done