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cups-config:tldr:9445b
The command "cups-config --version" is used to display the version number of the Common UNIX Printing System (CUPS) installed on a system.
CUPS is a widely-used open-source printing system that allows computers to act as print servers, managing and processing print jobs sent from various devices and applications. It supports a variety of printer languages and protocols, making it compatible with a wide range of printers.
The "cups-config" command is a utility program that provides information about the CUPS installation. When used with the "--version" option, it specifically displays the version number of the installed CUPS software.
By running the "cups-config --version" command, you can quickly check the version of CUPS on your system, which can be helpful for troubleshooting issues, ensuring compatibility with other software, or determining if updates are available.