yum knowlege12yum-config-manager --add-repo=<url>yum-config-manager enable <repoid> the yum find the packag

use minimal isothe iso url is http://isoredirect.centos.org/centos/7/isos/x86_64/CentOS-7-x86_64-Minimal-1810.iso it was

the distribution of linuxwhat is linux choose the desktopdesktop of linux choose the best distributionfriendly distribut