How to use the Yum install and uninstall software in CentOS (GO)

How Yum installs and uninstalls software in CentOS

Installation method

When installing a software

Yum-y Install httpd

When installing multiple similar software

Yum-y Install httpd*

When installing multiple non-similar software

Yum-y Install httpd php php-gd mysql

When uninstalling a software

Yum-y Remove httpd

When uninstalling multiple similar software

Yum-y Remove httpd*

When uninstalling multiple non-similar software

Yum-y Remove httpd php php-gd MySQL

And there's a very good usage.

If I want to execute iostat this command to see the CPU and storage device status, but the execution found no such command

Then execute yum install iostat, the result says that the software can not be found, use the following method to solve

Yum Search Iostat will be able to find the installation package associated with Iostat,

Also want to install a program, just remember a part of the name, you can also use this method to implement the installation

Yum search PNG |grep png

We'll find the name of the libpng we want to install.

This article is from the "Gzmaster" blog, make sure to keep this source http://gzmaster.blog.51cto.com/299556/72278

How to use the Yum install and uninstall software in CentOS (GO)