< 1 min readIn Laravel, CSRF (Cross-Site Request Forgery) protection is a security measure that helps to prevent malicious users from making unauthorized requests to your application. Laravel implements CSRF protection by generating a token for each active user session and including the token in a hidden field in every HTML form generated by the application. When a…
< 1 min readThere are several ways to convert HTML to PDF using PHP. One option is to use a library such as DOMPDF or mPDF. To use DOMPDF, you will first need to install it using composer. Once DOMPDF is installed, you can use it to convert your HTML to PDF like this: This will create a…
2 min readTo create a simple “Hello World” module in Magento 2, you will need to perform the following steps: 1. Create a new directory for your module under app/code. The directory should be named after your module, using the format Vendor_Module. For example, if your module is called “HelloWorld”, the directory should be named HelloWorld. 2….
< 1 min readIn Laravel, you can use the paginate method of the Illuminate\Database\Eloquent\Builder class to create a pagination. The paginate method returns a LengthAwarePaginator instance, which you can use to display the pagination in your view. Here’s an example of how you can create a pagination in Laravel: 1. In your controller, use the paginate method to…
< 1 min readIn Laravel, you can schedule tasks to be run at specific intervals using the task scheduler. To use the task scheduler, you will need to define your tasks in the app/Console/Kernel.php file and set up a Cron entry on your server to run the schedule:run Artisan command. Here’s an example of how you can schedule…
< 1 min readIn Laravel, contracts are interfaces that define the functions that a service provider or other class should implement. They provide a consistent, abstracted interface for interacting with various components of the Laravel framework, such as the cache, event dispatcher, or logger. Facades, on the other hand, are classes that provide a static interface to various…
< 1 min readIn Laravel, a Lazy Collection is a collection that defers its processing until the data is actually needed. This can be useful for working with large datasets, as it allows you to process the data in a more memory-efficient way. A Lazy Collection is created by calling the LazyCollection::make method and passing it a callback…
< 1 min readIn Laravel, there are several ways to clear the cache: Artisan command php artisan cache:clear: This command will clear the application cache. Artisan command php artisan route:clear: This command will clear the route cache. Artisan command php artisan view:clear: This command will clear the compiled view files. Artisan command php artisan config:clear: This command will…
2 min readException handling is an important aspect of any web application, as it helps to gracefully handle errors and exceptions that may occur during the execution of the application. In Laravel, exception handling is done through the use of try-catch blocks and the Exception class. When an exception is thrown in Laravel, it is caught by…
2 min readIn Laravel, you can create custom validation rules by creating a custom validation rule class and registering it with the Validator facade. Here’s an example of how you can create a custom validation rule to validate that a given value is a multiple of a given number: 1. First, create a new validation rule class…
