To list the installed RPM packages on a Linux system, you can use the following command
This command will display a list of all the installed RPM packages along with their names and versions. If you want to save the list to a file for further analysis, you can redirect the output to a text file using the following command:
This will create a file named "packages.txt" and write the list of installed RPM packages to that file. You can then open the file and view the list of packages using a text editor or any other tool of your choice.
Keep in mind that this command will work on RPM-based Linux distributions such as Red Hat, CentOS, Fedora, and openSUSE. If you are using a different package manager, the command may vary.