Where is the php installed by yum?

On CentOS or other RPM-based Linux distributions, yum is a very useful package management tool that allows you to easily install and upgrade software packages, including web servers and scripting languages ​​such as PHP and MySQL.

To install PHP on CentOS, you can use the following command:

sudo yum install php

Before executing this command, you need to ensure that the php installation source has been installed on the local yum repository. If you have not installed the php source, you can install it through the following command:

sudo yum install epel-release

This command will install the Extra Packages for Enterprise Linux (EPEL) installation source, which contains many additional packages, including PHP.

Of course, before installing PHP, you should update your system first. You can use the following command to update:

sudo yum update

After updating, execute the above command to install PHP. You You can get the latest version of PHP.

After installing PHP, you can use the following command to check whether the installation is successful:

php -v

If PHP is installed successfully, you will see the PHP version number and compilation information.

In addition, you can also use the following command to check whether the PHP module has been enabled:

php -m

This command will print out the names of all PHP extension modules currently enabled.

In short, yum is a very useful tool through which you can easily install and upgrade software packages, including PHP. When using yum to install PHP, we need to ensure that the PHP software source is installed correctly, update the local system, and finally check whether the installation is successful.

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