To determine whether the required packages are installed, enter commands similar to the following:# rpm -q package_nameAlternatively, if you require specific system architecture information, then enter the following command:# rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE} (%{ARCH})\n" | grep package_name
是不是很详细？
转载于:https://www.cnblogs.com/iyoume2008/p/7003768.html
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