PHP new features

What is new in PHP 7.0?

The PHP community continues to add new features and functionality to this popular programming language in order to make it more attractive, functional and useful. The version 7 (released on December 3) is considered one of the major updates in all the history of PHP due the Zend Engine was refactored to achieve best performance and best use of the memory. Also new features that facilitate and accelerate web development were introduced.

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Anonymous functions in PHP

PHP
With the release of version 5.3.0, PHP development team incorporated what are called anonymous functions or closure.

An anonymous function, as its name implies, is nothing more than a function that has no name and that can be used as a callback allowing greater elegance and readability of source code, it is also possible to assign an anonymous function to a variable as were another data PHP type. PHP internally converts this variable in an instance of the Closure class.

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What is new in PHP 5.5?

PHP
In recent years the PHP community has made a great effort to improving and adding new features and functionality to this popular programming language in order to make it more attractive, functional and useful. With the release of PHP 5.5 have been introduced some features very expected by the developer community. Today LibreByte proposes to show everything new which brings PHP 5.5.

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