What are common installation issues when setting up PHP on a Linux server, and how can they be resolved?

Issue: Missing PHP modules or dependencies causing errors during installation. Solution: Use the package manager of your Linux distribution to install the necessary PHP modules and dependencies. ```bash sudo apt-get install php ``` Issue: Incorrect PHP configuration leading to errors or unexpected behavior. Solution: Check and update the PHP configuration file (php.ini) to ensure it is correctly set up for your server environment. ```bash sudo nano /etc/php/7.4/apache2/php.ini ``` Issue: PHP not properly integrated with the web server (e.g., Apache or Nginx). Solution: Enable the PHP module in the web server configuration and restart the web server. ```bash sudo a2enmod php7.4 sudo systemctl restart apache2 ```