The method of installing deb package in linux system

1. Download the deb package to be installed and enter the following command to install it:

Sudo dpkg-I package.deb

2. View the contents of the package.deb package:

Dpkg-c package.deb

3. Extract information from package.deb package:

Dpkg-I package.deb

4. Remove the installed deb package:

Dpkg-r package

5. Completely clear an installed package. Unlike remove, remove only deletes data and executables, and purge also deletes all configuration files:

Dpkg-P package

6. Make a list of all the files installed in the deb package, and check the contents of a .deb file by looking at dpkg-c:

Dpkg-L package

7. Display information about installed packages. Also see apt-cache displaying the package information in the Debian archive, and dpkg-I to display the package information extracted from a .deb file:

Dpkg-s package

8. Reconfigure an installed package if it uses debconf (debconf provides a unified configuration interface for package installation):

Dpkg-reconfigure package

These are the details of how to install the deb installation package in linux. Please pay attention to other related articles for more information.