How to solve the problem that there is no extension in ubuntuPHP configuration

The solution for ubuntuPHP configuration without extension is: 1. Open the terminal and run the command "sudo apt-get update" to ensure that the latest extension is downloaded; 2. Run the command "sudo apt-cache search php-" to list Select the extension you need from all available PHP extensions; 3. Run the command "sudo apt-get install " to install the extension; 4. After completing the installation, restart the Apache server.

Operating system for this tutorial: Windows 10 system, ubuntu18.04 version, Dell G3 computer.

The "ubuntu php configuration does not have extension" situation occurs because the PHP extension module (extension) is not installed or is not enabled correctly.

In order to solve this problem, you need to follow the following steps:

1. Open the terminal and run the command: `sudo apt-get update`. This command updates the system package list to ensure that the latest extensions are downloaded.

2. Run the command: `sudo apt-cache search php-`. This command will list all available PHP extensions, along with their descriptions, from which you can select the extension you need.

3. Run the command: `sudo apt-get install `. For example, to install the `php-gd` extension, run the command: `sudo apt-get install php-gd`.

4. After the installation is complete, restart the Apache server: `sudo service apache2 restart`.

If the above operation is performed correctly, you can check whether the PHP module has been loaded successfully. You can view the loaded PHP module by running the command `php -m`.

The occurrence of "ubuntu php configuration without extension" has a great impact because some applications may require specific extensions to work properly. If these extensions are not installed and enabled correctly, the application will fail. Error and failed. In addition, the lack of certain extensions may also affect the performance, functionality, and reliability of your PHP application.

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