PHP 7: An quick overview
PHP 7.0.0 was released on December 3rd, 2015. The community quickly produced several builds which make it easy to install this new version using your system’s package manager.Now You can download the source code here php-7.0.0 The PHP 7 release brought some much-desired changes and improvements to the most popular programming language of the Web. This is the most important change for PHP since the release of PHP 5, bringing performance improvements, drastically reduced memory consumption, and a host of brand-new language features to make your apps soar. Scalar Type Declarations Return Type Declarations Anonymous Classes The Closure::call() method Generator delegation Generator return expressions Null Coalesce Operator Combined Comparison (Spaceship) Operator Throwables Level support for the dirname() function The Integer division function Uniform variable syntax Deprecated functionality which will be…

