Browsing Louisiana French translation

40.

Remove package dependencies that are no longer needed: <screen>sudo apt-get autoremove</screen>

41.

Search for packages: <screen>apt-cache search <emphasis>keyword</emphasis></screen>

42.

Retrieve the current lists of available packages: <screen>sudo apt-get update</screen>

43.

Install the latest available updates for the applications currently installed: <screen>sudo apt-get upgrade</screen>

44.

List further commands and options: <screen>apt-get help</screen>

45.

For further information about the use of <application>APT</application>, read the comprehensive <ulink url="http://www.debian.org/doc/user-manuals#apt-howto">Debian APT User Manual</ulink>.

46.

<application>Aptitude</application> is a command line front-end to <application>APT</application>. <application>Aptitude</application> allows for interactive package selection to remove, update or install packages. <application>Aptitude</application> is an advanced package management system, with more control and capability than <application>APT</application> as a command line tool.

47.

Manual Installation

48.

Although the preferred method of installing programs is with the package manager described in <xref linkend="kpackagekit"/>, individual software package files can be downloaded and installed. Several kinds of package files are available for Linux systems. Generally, these file types are associated with the package managers of specific Linux distributions.

49.

To install a particular application, it is preferable to select a <phrase>Kubuntu</phrase> package of the application, and install it with a package manager. This ensures that the program is compatible with other software on the system. If there is no version of the package available through a package manager, it may be possible to install it manually. The installation procedure depends on the type of package file.