yum search
yum info
rpm -qa | grep package
yum repolist
search on epel repo only and you can pipe it with grep package
yum --disablerepo="*" --enablerepo="epel" list available
yum --enablerepo="epel" install package
/etc/yum.repos.d/epel.repo
yum search
yum info
rpm -qa | grep package
yum repolist
search on epel repo only and you can pipe it with grep package
yum --disablerepo="*" --enablerepo="epel" list available
yum --enablerepo="epel" install package
/etc/yum.repos.d/epel.repo