An article explaining the installation process of laravel in detail

Laravel is a popular PHP web application framework that makes web development faster and easier by providing simple syntax and powerful features. In this article, we'll walk through the Laravel installation process so you can start building amazing web applications!

1. Confirm system requirements

Before installing Laravel, you need to ensure that your system meets the following requirements:

• PHP version: 7.2. 5 or higher
• Extension packs: BCMath, Ctype, JSON, Mbstring, OpenSSL, PDO, Tokenizer, XML and CURL
• Database: MySQL (5.6), Postgres, SQLite or SQL Server
• Web Server: Apache, Nginx or LiteSpeed

2. Installing Laravel

In order to install Laravel, you need to use Composer. If you don't have Composer installed yet, visit the https://getcomposer.org/ website and follow the instructions to install it.

Once you have Composer installed, you can start installing Laravel. To do this, enter the following command from your command line window:

composer global require laravel/installer

The above command will install the Laravel installer globally. If you do not have Composer installed globally, you need to take the following steps:

• Download the Composer installer
• Open a command line window and run the Composer installer

After installing Laravel, you can use the laravel command from anywhere on your system.

3. Create a new Laravel project

After completing the installation of Laravel, you can use the following command to create a new Laravel project in your system:

laravel new project-name

This will create a new Laravel project named project-name and install all necessary dependencies. Once the installation is complete, you can start the project using the following command:

cd project-name
php artisan serve

This command will start the web server and start running your Laravel application.

4. Database configuration

By default, Laravel will use a SQLite database. If you want to use other types of databases, you need to configure the config/database.php file.

Here is an example of how to configure a MySQL database:

'mysql' => [
    'driver' => 'mysql',
    'url' => env('DATABASE_URL'),
    'host' => env('DB_HOST', '127.0.0.1'),
    'port' => env('DB_PORT', '3306'),
    'database' => env('DB_DATABASE', 'forge'),
    'username' => env('DB_USERNAME', 'forge'),
    'password' => env('DB_PASSWORD', ''),
    'unix_socket' => env('DB_SOCKET', ''),
    'charset' => 'utf8mb4',
    'collation' => 'utf8mb4_unicode_ci',
    'prefix' => '',
    'strict' => true,
    'engine' => null,
],

5. Configuring environment variables

In your Laravel application, you can use .env file to store variables related to a specific environment. You can copy the .env.example file and create the .env file using the following command:

cp .env.example .env

In the .env file, you can Define your database variables, application keys, and other important variables. Make sure all variables in the .env file correspond to your actual settings.

6. Update frequently

Finally, you need to update the Laravel framework and all other dependencies frequently to keep it safe, secure, and have the latest features.

You can upgrade Laravel with the following command:

composer update laravel/framework

That’s it! Now you know how to install and set up Laravel, and you're ready to start building amazing web applications!

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