Comment: Add link to french translation
add link to Japanese translation
|Deletions are marked like this.||Additions are marked like this.|
|Line 4:||Line 4:|
|||<tablestyle="width: 100%;" style="border: 0px hidden">~-[[DebianWiki/EditorGuide#translation|Translation(s)]]: English - [[fr/ListInstalledPackages|Français]] - [[it/ListInstalledPackages|Italiano]]-~||<style="text-align: right;border: 0px hidden"> (!) [[/Discussion|Discussion]]||||||<tablestyle="width: 100%;" style="border: 0px hidden">~-[[DebianWiki/EditorGuide#translation|Translation(s)]]: English - [[fr/ListInstalledPackages|Français]] - [[it/ListInstalledPackages|Italiano]] - [[ja/ListInstalledPackages|日本語(Nihongo)]]-~||<style="text-align: right;border: 0px hidden"> (!) [[/Discussion|Discussion]]|||
This page is about the ways to list the installed packages in a Debian system and how to create a file with this list. This file can be uploaded to the web (i.e. from other computer with Internet connection) to download new packages.
List all packages installed
List packages using a search pattern
It is possible to add a search pattern to list packages:
dpkg-query -l 'foo*'
Show status of all packages on the system
To check the status of all packages on your system:
dpkg -l | more
This will show all packages (1 line each) that are in various stages of install (this includes packages that were removed but not purged). To show only the installed:
dpkg -l | grep '^i'
to filter through grep to get results for "i"
You can also use:
You can if you are using Debian Linux use dpkg command to list installed software:
And store the list installed software to a file called /backup/installed-software.log
dpkg --get-selections > /backup/installed-software.log
You can also find package information in the next directories (you can use mc or other FileManager to browse them):
/var/lib/dpkg/available: list of available packages.
/var/lib/dpkg/status :statuses of available packages. This file contains information about whether a package is marked for removing or not, whether it is installed or not, etc. A package marked reinst-required is broken and requires reinstallation.
Restore installed software
After re-installing base system you can immediately re-install all software.
All you have to do is type following two commands:
dpkg --set-selections < /backup/installed-software.log
Now your list is imported use apt-get, Synaptic or other PackageManagement tools. To install the package:
All this with a single command:
aptitude install $(cat /backup/installed-software.log)
debfoster - If dependency changes, debfoster ask if you want to remove the old package.