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PHP

PHP is a popular scripting language for web development. It can create dynamic and interactive web pages by running on the server and sending HTML to the browser. It is free, fast, and flexible,

How to install Laravel on Windows and Mac

Updated: Jan 14, 2024
Introduction In this tutorial, we will look at how to install Laravel, a popular PHP framework used for web application development, on both Windows and Mac operating systems. We’ll walk through the process step-by-step, ensuring......

When to use and when not to use Laravel

Updated: Jan 14, 2024
Overview Laravel has taken the PHP community by storm and stands out as one of the most popular web application frameworks on the market. Known for its elegant syntax and robust features, it’s widely favored. However, like any......

PHP Algorithms: Weighted Random Selections

Updated: Jan 14, 2024
Introduction Implementing randomness in applications can lead to a more dynamic and engaging user experience. When it comes to randomness, not all choices are made equal—some options may need to be selected more frequently than others.......

How to implement pagination in Symfony & Doctrine

Updated: Jan 14, 2024
Overview Pagination is a critical feature for many web applications dealing with large datasets. In Symfony, implementing pagination can be streamlined by utilizing the Doctrine ORM. In this tutorial, we’ll walk through the......

How to Write Unit Tests in Symfony: A Practical Guide

Updated: Jan 14, 2024
Introduction Testing is an integral part of the software development cycle, and unit testing, in particular, helps developers verify that individual components of their application work as expected. Symfony is a PHP framework that......

Symfony & Doctrine CRUD Operations: Tutorial & Examples

Updated: Jan 14, 2024
Introduction Developing web applications efficiently requires a robust framework coupled with an efficient ORM (Object-Relational Mapping) tool. Symfony, a prominent PHP framework, and Doctrine, a powerful ORM, together offer this......

How to View SQL Queries Generated by Doctrine

Updated: Jan 14, 2024
Introduction When working with Doctrine ORM in a Symfony project, understanding the underlying SQL queries executed against your database is key to debugging, optimizing, and ensuring the accuracy of your application. In this tutorial,......

PHP Doctrine: How to Safely Update Data Schema in Production

Updated: Jan 14, 2024
Introduction When developing applications that rely on a relational database, one of the constant challenges is evolving the database structure without causing downtime or data corruption. The PHP Doctrine ORM (Object-Relational......

Event Listeners and Subscribers in Symfony: A Practical Guide (with Examples)

Updated: Jan 14, 2024
Introduction to Symfony Events Symfony’s event dispatcher component is a powerful tool for developing decoupled applications. It allows different parts of your application to communicate with each other by dispatching events and......

Symfony: How to Escape Output in Twig Templates (with Examples)

Updated: Jan 14, 2024
Introduction When working with Symfony and Twig, output escaping is an important security practice that helps prevent XSS (Cross-Site Scripting) attacks by ensuring that any output rendered to your templates is safe. Twig provides......

Symfony: Separating Twig templates into reusable blocks (with examples)

Updated: Jan 14, 2024
Overview When building web applications with Symfony and using its default templating engine, Twig, it is important to employ a modular approach to your templates. This not only keeps your templates clean and readable but also promotes......

Redirecting in Symfony: A Practical Guide

Updated: Jan 14, 2024
Introduction Understanding how to properly handle redirections in Symfony is crucial for creating a smooth user experience and maintaining a clean application workflow. Symfony’s robust framework provides a straightforward way to......