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Channel: SitePoint » Nicola Pietroluongo
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Introduction to Chain of Responsibility

In this article, we’ll explain and demonstrate the Chain of Responsibility pattern. The Chain of Responsibility is a behavioral design pattern that processes a request through a series of processor...

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Console Wars – PHP CLI Libraries

I have always been a big fan of console commands and I try to provide a command line interface (CLI) as much as possible in most of my PHP projects. In this article, I’ll briefly compare three PHP...

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Demystifying RegEx with Practical Examples

A regular expression is a sequence of characters used for parsing and manipulating strings. They are often used to perform searches, replace substrings and validate string data. This article provides...

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Can PuliPHP Re-Revolutionize PHP Package Development?

Puli is a new toolkit built on top of Composer that helps to manage and exchange resources like configuration files, images, CSS files, translation catalogs, and others. These are, you’ll agree, often...

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Randomness in PHP – Do You Feel Lucky?

This article analyzes problems related to random number generation used for cryptography purposes. PHP 5 does not provide an easy mechanism for generating cryptographically strong random numbers,...

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