Tool package advanced (apt) (Apt) is one of the management programs depending on the operating system, Debian GNU/Linux. The purpose of this search application, installation and easy management software packages on the Linux distribution. Apt a few of the library is formed, which is the most important, it's apt-get and apt-cache are. Of course, Debian 3.1 is proposed that users of The in the environment of the terminal.

apt in open Solaris also is used. At the same time the possibility of importing it into the Mac OS through the software package Fink there. The idea of APT-Gothic software, Vienna-Gothic design, which is similar to apt, but on Microsoft Windows platforms.

workmanship:
In /etc/apt/sources.list address software resources have been found. These resources can be CD, DVD, Network File or folder, FTP or HTML or or Php. If the package in the folder or hard disk will be available, automatically downloaded and installed.

all the package format Deb (template file) are the prerequisites for auto detect. to this may be when installing program libraries required also get and install the back. Software apt from the Persian Iran TV works.