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* [[Linux#Commands|Linux Commands]] | * [[Linux#Commands|Linux Commands]] | ||
=Find Packages that Might Contain a Certain Command= | =Overview= | ||
=Recipes= | |||
==Find Packages that Might Contain a Certain Command== | |||
<pre> | <pre> | ||
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</pre> | </pre> | ||
=Find Whether a Package is Installed= | ==Find Whether a Package is Installed== | ||
<pre> | <pre> | ||
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</pre> | </pre> | ||
=Update All Packages= | ==Update All Packages== | ||
<pre> | <pre> | ||
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</pre> | </pre> | ||
=Uninstall a Package= | ==Uninstall a Package== | ||
<pre> | <pre> | ||
yum remove <package-name> | yum remove <package-name> | ||
</pre> | </pre> | ||
Revision as of 19:37, 4 April 2017
Internal
Overview
Recipes
Find Packages that Might Contain a Certain Command
yum provides sealert
Find Whether a Package is Installed
yum list installed | grep <package-name>
Example of positive hit:
[root@ns ~]# yum list installed | grep httpd httpd.x86_64 2.4.6-40.el7 @rhel-7-server-rpms httpd-tools.x86_64 2.4.6-40.el7 @rhel-7-server-rpms
Update All Packages
yum -y update
Uninstall a Package
yum remove <package-name>