Let's talk in detail about how to uninstall ThinkPHP5

ThinkPHP is a widely used PHP framework, through which you can quickly build a high-availability system, even if you have no programming experience. Nowadays, there are more and more versions of ThinkPHP, making upgrading, downgrading, and installation very convenient. But sometimes we still need to uninstall it. In this article, we will learn more about how to uninstall ThinkPHP5.

1. Backup data

Before uninstalling the framework, we first need to back up the data used by the framework. If you don't know how to back up data, you can back it up through MySQL database management tools, such as Navicat. After the backup is complete, we can now start the official ThinkPHP5 uninstallation.

2. Delete files

1. Delete the application folder

All related files of the ThinkPHP5 application are stored in the application folder. If you need to uninstall the framework, you need to delete this folder. In a production environment, this file will basically be in the /var/www/html or /www directory. You can use the ssh tool to log in to your server, then enter the directory and delete the entire application folder.

2. Delete composer configuration file

Composer is a dependency manager in PHP. We also used Composer when installing ThinkPHP5, which will provide some necessary software packages Downloaded to our server. When deleting ThinkPHP5, you need to delete these files one by one to avoid potential risks to other systems. Before uninstalling, you can open cmd or terminal, enter the directory where the program is located, and then run composer remove topthink/think to complete the uninstall.

3. Clear the database

If you use a database when using ThinkPHP5, then when you need to uninstall the framework, you also need to delete the tables in the database, otherwise it will affect other normal operation of the program.

Finally, it should be noted that before uninstalling the framework, you must carefully consider and operate with caution to ensure the security of the data, so as to ensure the normal use of subsequent programs. If you want to reinstall ThinkPHP5, you can reinstall it according to the official documentation.

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