SidsProjectImpact
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6 min readForm validation in Laravel is a powerful feature that allows developers to easily validate user input and ensure data integrity before saving it to the database.To handle form validation in Laravel, developers can use the built-in validation feature provided by the framework. This feature allows developers to define validation rules for each input field in a form and automatically validate the input when the form is submitted.
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4 min readMiddleware in Laravel is a feature that allows you to filter HTTP requests entering your application. It provides a convenient mechanism for authenticating users, logging activity, and performing other tasks before a request is passed to the controller.To create middleware in Laravel, you can use the artisan command php artisan make:middleware MiddlewareName. This will generate a new middleware class in your app/Http/Middleware directory.
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6 min readTo use Eloquent ORM in Laravel, you first need to create a model class that extends the Eloquent model class provided by Laravel. This model class will represent a table in your database.Next, you can define relationships between your models using Eloquent's built-in methods like hasOne(), hasMany(), belongsTo(), etc.To perform database operations like retrieving records, inserting new records, updating records, and deleting records, you can use Eloquent's query builder methods.
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5 min readTo create a database table in Laravel, you first need to create a migration file using the artisan command php artisan make:migration create_table_name. Inside the migration file, you define the schema of the table using the Schema facade provided by Laravel. You can define the columns, indexes, and foreign keys for the table in the up method of the migration file.After defining the schema, you can run the migration using the command php artisan migrate.
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4 min readIn Laravel, routes are defined in the routes/web.php file located in the routes directory of your Laravel application. Routes are the entry points of your application that determine how incoming requests should be handled.To define routes in Laravel, you can use the Route facade provided by Laravel. You can define routes using various methods such as get(), post(), put(), delete(), etc., based on the type of HTTP request you want to handle.
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5 min readTo create a new controller in Laravel, you can use the php artisan make:controller command in the command line. Simply open your terminal and navigate to your Laravel project directory.Once you are in the project directory, run the following command: php artisan make:controller YourControllerName Replace YourControllerName with the name you want to give to your new controller. This command will create a new controller file within the app/Http/Controllers directory in your Laravel project.
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6 min readTo set up database configuration in Laravel, you need to start by opening the ".env" file in the root directory of your Laravel project. In this file, you will find configuration options for your database connection such as DB_HOST, DB_PORT, DB_DATABASE, DB_USERNAME, and DB_PASSWORD.You will need to fill in the appropriate values for these configuration options based on your database setup. Once you have filled in the necessary values, save the ".env" file.
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5 min readTo create a new Laravel project, you need to have Composer installed on your system. Once you have Composer installed, you can run the following command in your terminal: composer create-project --prefer-dist laravel/laravel project-name Replace "project-name" with the name you want to give to your Laravel project. This command will download and install Laravel along with all its dependencies.
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6 min readTo install Laravel, you first need to have Composer installed on your machine. Composer is a dependency manager for PHP that will help you to easily install Laravel and its required dependencies.Once you have Composer installed, you can open your terminal or command prompt and run the following command: composer global require laravel/installer This command will download and install the Laravel installer globally on your machine.
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6 min readTo send and receive requests in real time using Laravel, you can utilize Laravel Echo along with Socket.io or Pusher for real-time communication.First, you need to set up Laravel Echo on the front end by installing Laravel Echo and Socket.io or Pusher through npm.Then, you need to configure Laravel Echo in your Laravel project by attaching the pusher or socket.io configuration options in the broadcasting.php file located in the config directory.
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5 min readIn Laravel, you can pause a queue by running the php artisan queue:pause command in the terminal. This will stop the processing of new jobs on the queue, allowing you to investigate any issues or perform maintenance tasks. To resume the queue, you can run the php artisan queue:work command to start processing jobs again. This can be helpful in scenarios where you need to temporarily halt the queue processing without completely stopping it.