rubygem-mime-types-data from home:favogt:symbolictw project
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Добави хранилище и инсталирай ръчно
For standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:favogt:symbolictw/standard/home:favogt:symbolictw.repo zypper refresh zypper install rubygem-mime-types-data