command-not-found
Command Not Found extension for shell
The "command not found" message is not very helpful. If e.g. the unzip command is not found but it's available in a package, it would be very interesting if the system could tell that the command is currently not available, but installing a package would provide it.
openSUSE Leap 15.5 没有可用的官方软件包发行版
不受支持的发行版
下列发行版未被官方支持。使用这些软件包需要您自担风险。