
Apt command retrieves the package information from the ‘/etc/apt/sources.list’ file and installs the package using the package name. It only installs the primary name packages such as MongoDB, apcahe2, etc. The apt command does not install “.deb” packages directly. The default command-line tool, Apt (Advanced packaging tool) is used to install new packages, update an existing package, upgrade and remove certain packages from Debian, Ubuntu, and LinuxMint distributions. The following methods are available to install Debian (.deb) packages on Debian 11 system: Method 1: Install Debian packages using Apt In this tutorial, we will go through how to install Debian (.deb) packages in Debian 11 distribution using the command line.


There are some useful commands are available in Linux that facilitate users to install local Debian (.deb) packages. deb file of required software, they do not know how can install it on the Debian system. Most users feel difficult in installing the local Debian (.deb) packages on your Linux system.
