YUM/yum options on CentOS/RHEL Linux
$sudo yum deplist [Package] # Display Dependencies for a package $sudo yum list avaliable # List package names from repositories $sudo yum list installed $sudo yum update # update one or all packages on your system $sudo yum update [Package] $sudo yum search [term] # Search name and description from a term $sudo yum install [Package] #Install a package from a repository to your system $sudo yum remove [Package] #erase a package [ and possible dependencies ] from a repository to your system $sudo yumdownloader [Package] #download a package from a repo to current directory references https://access.redhat.com/sites/default/files/attachments/rh_yum_cheatsheet_1214_jcs_print-1.pdf https://access.redhat.com/articles/yum-cheat-sheet