YUM

yum is a command-line package management tool used by Red Hat Enterprise Linux, Fedora, CentOS, and several others.

Installing a package

 * yum install -y mariadb

Uninstalling a package

 * yum remove -y mariadb

Update a specific package (and dependencies)

 * yum update -y mariadb

Update all installed packages

 * yum update -y

Search for a package to install

 * yum search mariadb

Installing a package (skip broken)
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 * yum install -y mariadb --skip-broken