How to uninstall laravel? Detailed explanation of steps

Laravel is one of the popular PHP frameworks today. It has won the favor of a wide range of developers with its simple and efficient design and excellent documentation. However, sometimes we need to uninstall Laravel, either because we no longer need it, or because we need to reinstall a new version of it. Next, this article will describe how to uninstall Laravel.

Step 1: Back up important files

Before you start uninstalling Laravel, you need to back up some important files, such as .env files and config folders. These files may contain sensitive information about your database and other configurations you have made. Once you uninstall Laravel, these files will be deleted, so be sure to back them up.

Step 2: Delete Composer dependencies

Laravel depends on Composer during installation, so during the process of uninstalling Laravel, you also need to delete the dependencies used by Laravel in Composer installation. Open the command line terminal or Composer software and enter the following command:

composer remove laravel/laravel

This command will uninstall Laravel and delete its dependencies at the same time. When executing this command, you are likely to get some prompt information, such as deleted files, updated files, etc. Please read these prompts carefully. Before doing this, you should also find the public directory, app directory, and config directory under the root directory of the domain name and delete them all. At the same time, you also need to delete the original .env file and other files.

Step 3: Clean the database

Some applications of Laravel are stored through the database. Before uninstalling Laravel, you need to clean the database used by Laravel.

If Laravel is using a MySQL database, you can use the command line terminal or PHPMyAdmin to clean it. Use the following command to log in to MySQL:

mysql -h $DB_HOST -u $DB_USERNAME -p

This command will log in to your MySQL database, and then you need to use the following command to delete the database used by Laravel:

DROP DATABASE $DB_NAME;

Note: This command will Please think twice before deleting the entire database. Before executing this command, you need to confirm that you want to delete the correct database.

Step 4: Delete the directory where Laravel is located

The last step is to delete the directory where Laravel is located. In the previous steps, we have removed Laravel's dependencies, cleaned the database, and cleaned the backup files. Now, we can safely delete the entire directory where Laravel is located. If you are using a command line terminal to perform this task, you can use the following command:

rm -rf laravel

This command will delete the laravel folder and all files under it.

Summary

Uninstalling Laravel is actually deleting all its files on the server. It is important to back up the files that need to be retained before uninstalling, and confirm that the files, databases, and directories you want to delete are correct. Laravel is an excellent framework. If you no longer use it, you can try to use it in other projects. If you need to reinstall it, you can get the latest version from the laravel official website.

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