How to use Yum to delete PHP in CentOS

When using the CentOS operating system, you may need to delete some software packages installed on the system, including PHP packages. However, if you don’t know how to properly remove PHP packages from CentOS operating system, it may cause unnecessary problems and troubles. This post will show you how to remove PHP packages from CentOS using Yum tool.

Yum is a package manager in the CentOS operating system, which can help you manage software packages in the operating system. This tool requires superuser privileges to run.

Here are the steps to remove PHP packages from CentOS:

Step 1: View installed PHP packages

Before running the Yum command, you need to view the installed PHP packages on your operating system Installed PHP package. To view installed PHP packages, open your terminal window and enter the following command:

sudo yum list installed | grep php

This command will display all installed packages and It searches for packages containing the string "php". Find PHP related packages in the list so you can remove them in the next steps.

Step 2: Remove PHP Package from CentOS

Once you determine the name of the PHP package you want to remove, you can use the Yum command to remove it from the CentOS operating system. To remove a PHP package, enter the following command:

sudo yum remove [package-name]

In this command, replace [package-name] with the actual PHP package you want to remove name. For example, if you want to remove the PHP 5 package, you should type the following command:

sudo yum remove php5

When you enter this command, Yum will remove the PHP package from CentOS and in the terminal The deletion process is displayed in the window.

Step 3: Verify whether the PHP package has been removed from CentOS

After removing the PHP package, you need to verify whether it has been successfully removed from the CentOS operating system. To verify that the PHP package has been removed, use the following command:

sudo yum list installed | grep php

If you don’t see the PHP related packages, it means you successfully removed the PHP package removed from CentOS.

Summary

Deleting software packages installed in the CentOS operating system can help you free up disk space and ensure the stability and security of the operating system. You can easily delete PHP packages in CentOS using the Yum command, just enter a simple command to complete the operation. I hope this article can help you successfully remove unnecessary software packages and avoid unnecessary problems and troubles when operating the CentOS operating system.

The above is the detailed content of How to use Yum to delete PHP in CentOS. For more information, please follow other related articles on the PHP Chinese website!