Large CSVs and "Senior" PHP Code Refactoring

In this course, we will create a demo Laravel project implementing timezones based on the user's choice. The course will be split into 3 parts.

Have you ever tried to import 1 million rows from CSV into the DB? It's a tricky task that can end up with performance issues, timeouts, or just running out of server resources. In this tutorial, I will show you one way of handling this with Jobs and Queues.

Laravel has many functions that we use with a single parameter, but they also accept an array of values. In this tutorial, I will show the most widely used ones. The find() method on Eloquent Models is the most common example. We all know that we can do this:

Adding an admin user to a production site is one of the most common things done when you deploy your Laravel project to the server for the first time. In this tutorial, I will show you two ways to do that.

Laravel Validation already has a Unique rule to check if some record exists in the database. But what if you want a combination of TWO fields to be unique? Let me demonstrate.

I noticed a tweet with the code that is begging to be reviewed and refactored. Let's go!

Did you know about the $loop object in Blade @foreach loop? And how can you calculate the current iteration number? Let me show you.

We can prevent lazy loading from happening, but that feature should be disabled on production servers. So how do we detect it and send a notification? I will show Bugsnag as an example.

This is a short review of a code I've seen online, which could be separated into different parts from the Controller.

This is a quick code structure review based on an email I received.

Example of an Eloquent Model that contains too many "extra" methods.

If you don't like your current job and want to look around for other offers, listen to my advice, first.

The "Laravel Weekly Update" is a YouTube series that provides a weekly roundup of news and updates related to Laravel. In this week's episode, we'll be chatting about Laravel Precognition.

I recently read (and now I can’t find it) an article that claimed it was bad practice to use a DocBlock comment to typehint the return value of Model::first(). If I recall, the article was a code style guide used by a project.

I am looking for some recommendations on books about design patterns in PHP, specifically in the context of Laravel. While I would prefer books that are also available in Italian, I am open to English books as well.

This week, the Laravel team released v10.13 with database escaping functionality in Grammar, Sleep test hooks, response preparation events, and more:

The Flysystem adapter for Uploadcare makes it easy to use the Uploadcare API to upload and manage files in Laravel and PHP applications.

I'm happy to share that we have released our latest package, spatie/laravel-blade-comments. This package can add comments to your rendered HTML output. For each Blade view that was used to build up the response, it adds start and ending comments.

When developing your Laravel applications, it’s essential to have the right debugging tools at your disposal. The Laravel Debugbar is a popular package that adds a developer toolbar to your application, providing useful insights such as query logs, route information, view data, and more.

This article will demonstrate how to create a command to install your Laravel project. The command will ensure that the application is consistent across all team members by executing all the necessary steps to get the application up and running.

The case study reveals the main pros, cons, and dark corners of Laravel Nova. The story revolves around the project held by JatApp, a software development company from Ukraine. JatApp's client, a pharmaceutical company, needed an ERP system for improvement of their supply chain management.

Who is this article for? Have you had some struggles hosting your Laravel application on namecheap? Or you have been looking for a way to automate your deployments to your namecheap server? This article is for you.

In this tutorial, we will create a minimalistic call center application with Laravel and Twilio. The application will allow one call center agent to log in, accept incoming calls from a Twilio line, reject calls, and toggle their availability status.

View Gates, Commands, Closures and Reflection: A PHP and Laravel Story Series' Articles on DEV Community

The goal of this handbook is to get you up and running with Laravel, starting from zero knowledge. Laravel is one of those legendary frameworks that everyone using it loves.

Faker Stripe is a provider for FakerPHP that generates fake but structurally correct IDs for Stripe API resources.

What is a Helper Function in PHP & Laravel? A Helper function is a small piece of code that performs a specific task or operation and can be used anywhere in your application.

There’s rumors around the internet that we should avoid having > 20M rows in a single MySQL table. Otherwise, the table’s performance will be downgraded, you will find SQL query much slower when it’s above the soft limit. These judgements were made on HDD many years ago.