A Debian “package”, or a Debian archive file, contains the executable files, libraries, and documentation associated with a particular suite of program or set of related programs. Normally, a Debian archive file has a filename that ends in . deb .
What Debian package provides a file?
To use the “dpkg” command to find the Debian package that provides the specified file, issue the following:
- $ dpkg –S PathToTheFile.
- $ dpkg-query –S ‘PathToTheFile’
- $ sudo apt-get install apt-file.
- $ sudo apt-file update.
- $ apt-file search PathToTheFile.
What is in a Linux package?
A package consists of a collection of files that perform a task. For example, the popular image editing program, GIMP, distributes through a package. Within it, all the files that GIMP needs to run appear in a tidy archive. In addition, the package offers a small file that provides important metadata about the program.
What is Debian package repository?
A Debian repository is a set of Debian packages organized in a special directory tree which also contains a few additional files containing indexes and checksums of the packages. If a user adds a repository to his /etc/apt/sources.
How do I find packages in Debian?
Find an official package (installed or not)
- Use apt-cache (available since Debian 2.2) apt-cache allows searching rapidly among the entire list of available Debian packages. …
- Ask robots irc. …
- Search the Debian website.
What package provides a file Ubuntu?
Ubuntu, as does Debian, comes with the apt-file application. This allows you, quite similar to apt-get, to just search for files in packages.
What is difference between package and repository?
Repositories are servers which contain sets of packages.
Personal Package Archives (PPA) allow you to upload Ubuntu source packages to be built and published as an apt repository by Launchpad. Also see What are PPAs and how do I use them? and Wikipedia. To sum it up: A repository has packages.
How do I install a package in Linux?
To install a new package, complete the following steps:
- Run the dpkg command to ensure that the package is not already installed on the system: …
- If the package is installed already, ensure it is the version you need. …
- Run apt-get update then install the package and upgrade:
Is Debian good for beginners?
Debian is a good option if you want a stable environment, but Ubuntu is more up-to-date and desktop-focused. Arch Linux forces you to get your hands dirty, and it’s a good Linux distribution to try if you really want to learn how everything works… because you have to configure everything yourself.
Is Debian better than arch?
Arch packages are more current than Debian Stable, being more comparable to the Debian Testing and Unstable branches, and has no fixed release schedule. … Arch keeps patching to a minimum, thus avoiding problems that upstream are unable to review, whereas Debian patches its packages more liberally for a wider audience.
What is Debian used for?
Debian is an operating system for a wide range of devices including laptops, desktops and servers. Users like its stability and reliability since 1993. We provide reasonable default configuration for every package. The Debian developers provide security updates for all packages over their lifetime whenever possible.