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Design patterns in PHP: Strategy
Design patterns in PHP: Strategy

This tutorial describes a TDD approach to refactor code to Strategy pattern. Starting from working code and some test, refactoring steps are applied to obtain cleaner code

#PHP #Design Pattern #Refactoring #Software Design #Strategy
Learning PHP 8.1 Fibers using Tests
Learning PHP 8.1 Fibers using Tests

PHP 8.1 introduced the new Fiber class (see the proposed RFC here https://wiki.php.net/rfc/fiber), which allows running coroutines inside your script, i.e. two functions executing simultaneously

#PHP #Fibers #Tutorial
Laravel Visitor
Laravel Visitor

LaravelVisitor is a Visitor Design Pattern implementation for Laravel. It allows to easily execute processing of collections of arbitrary elements, without requiring to use repeated conditionals, thus improving code abstraction.

#Laravel #Design Pattern #Software Design #PHP

I am Roberto Gallea. I was born on 19 February 1983 in Palermo, Italy. I still live in Palermo, where I am married to Renata.

I am a PhD in computer science working at the University of Palermo, Italy. I am involved in all kinds of technical stuff, both software and hardware, applied to several fields, such as data science, multimedia, electronics, computer vision, digital arts and others.

I am also passionate about woodwork. I like to embed technology into traditional designs.

I like to collaborate with (digital) artists for achieving unique performances based on movement.

I also organized TEDxCarini and TEDxOretoRiver, independent TEDx events in my local community.