How to install PHP 8.x on centos 7?

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Brief-Wishbone
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php 8.x not installing no matter how many tutorials I follow
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ok chatgpt has helped me.
 

FAQ: How to install PHP 8.x on centos 7?

How do I install PHP 8.x on CentOS 7?

To install PHP 8.x on CentOS 7, you can use the Remi repository. First, enable the Remi repository by running the following commands:```sudo yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpmsudo yum install https://rpms.remirepo.net/enterprise/remi-release-7.rpmsudo yum install yum-utilssudo yum-config-manager --enable remi-php80```Then, you can install PHP 8.x by running:```sudo yum install php```

How can I check the installed PHP version on CentOS 7?

You can check the installed PHP version on CentOS 7 by running the following command:```php -v```This command will display the installed PHP version along with other information.

Can I install specific PHP extensions along with PHP 8.x on CentOS 7?

Yes, you can install specific PHP extensions along with PHP 8.x on CentOS 7. You can use the `yum` package manager to install the required PHP extensions. For example, to install the PHP MySQL extension, you can run:```sudo yum install php-mysqlnd```Replace `php-mysqlnd` with the name of the PHP extension you want to install.

How do I enable or disable PHP modules on CentOS 7?

To enable or disable PHP modules on CentOS 7, you can use the `phpenmod` and `phpdismod` commands. For example, to enable the PHP MySQL module, you can run:```sudo phpenmod mysql```To disable the PHP MySQL module, you can run:```sudo phpdismod mysql```Replace `mysql` with the name of the PHP module you want to enable or disable.

Is it necessary to restart the web server after installing PHP 8.x on CentOS 7?

Yes, it is recommended to restart the web server after installing PHP 8.x on CentOS 7 to apply the changes. You can restart the Apache web server by running the following command:```sudo systemctl restart httpd```Replace `httpd` with the name of your web server service if it is different.

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