Yum package manager.
=====
yum
=====
Search package
==============
::
yum search $pkg
List packages
=============
All packages::
yum list all
Installed only::
yum list installed
Obsolete::
yum list obsoletes
With updates available::
yum list updates
List packages from specific repository only::
dnf --disablerepo="*" --enablerepo=epel list available
Show package details
====================
::
yum info vim
List installed package versions::
rpm -q kernel
List package files::
rpm -ql bash
Show package dependencies::
yum deplist vim
What package provides file
==========================
Among installed packages::
rpm -qf /etc/passwd
rpm -q --whatprovides /etc/passwd
Search in the repository indices (includes uninstalled packages too + pattern matching)::
yum whatprovides '*passwd'
yum provides /etc/yum.repos.d/epel.repo
yum provides /etc/yum.repos.d/epel.repo --enablerepo=*