Free  Modern PHP Developer - Iterator

Table Of Content Your first iterator class Why iterator? SPL Iterators ...

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Free  Modern PHP Developer - PSR

Prior to PHP Standards Recommendation (PSR), there were no truly uniformed standards for writing PHP code. For instance, for coding style, some people preferred Zend Framework Coding Standard, and some liked PEAR Coding Standards, and still others chose to create their own n...

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Free  Modern PHP Developer - Composer

Table Of Content Package Manager Composer vs PEAR Install Composer ...

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Free  Understanding Design Patterns - Facade

Provides a unified interface to a set of interfaces in a subsystem. Facade defines a higher- level interface that makes the subsystem easier to use. As a software developer, one main task we all have to do is deploym...

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Free  Understanding Design Patterns - Adapter

converts the interface of a class into another interface the clients expect. Adapter lets class work together that couldn’t otherwise because of incompatible interfaces. Today, there are 15 types of electrical outlet...

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