"Repo for Cryptowallet (openSUSE_Tumbleweed)"
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sudo zypper addrepo -f -n "CryptoWallet Blackbox (DE Mirror)" \
--no-refresh \
http://ftp.gwdg.de/pub/opensuse/repositories/home:/alveus:/blackbox/openSUSE_Tumbleweed/ \
Blackbox-alveus-de