In-depth Laravel tutorials covering advanced topics, real-world examples, and best practices.
In the admin panel dashboards, you may show some statistics data, but maybe you want to add date filters there? So in this quick tutorial, I will show you how to add a filter to Filament widgets.
One of the quickest ways to launch a website is to use a prebuilt HTML/CSS theme, free or paid. In this tutorial, I will show step-by-step how to take such Bootstrap-based theme for a real estate project, and turn it into a Laravel project: with layout, components and Eloquent data.
When defining a database relationship, you can use the `foreignId()` or `foreignIdFor()` methods to add a foreign key. Let's take a look at the examples.
Adding foreign keys can sometimes be tricky. You might get an error message or see that it doesn't work as expected. There are 3 common mistakes that we see developers make when adding foreign keys to their databases.
In Filament simple resources, you can edit the record in a modal window. Did you know there's a way to show that modal not in the center of the screen, but sliding out from the right side? In this short tutorial, I will show you how.
In Laravel, we have a method called whereHas that takes the parent Model only if it has a relationship matching a condition. But there's also withWhereHas, what does it do?
PHP Traits are a powerful feature that allows you to reuse code in multiple classes without repeating yourself. In this tutorial, I will show 4 examples of how you can use Traits in your Eloquent models.
The performance of our applications is one of the top things we should care about. Inefficient Eloquent or DB queries are probably no.1 reason for bad performance. In this tutorial, I will show you the top 3 mistakes developers make when it comes to Eloquent performance, and how to fix them.
When working with large datasets that are complex to get or rarely change, we can use caching to reduce the load on our database. For this, we will use the Cache class. In the examples, we will try to optimize the database call that takes 10 000 records from it.
While working with models - we often need to do something with the data before/after saving it in the database: change the format, trim whitespaces, trim HTML tags, and so on.
