Write a PHP program to get a sorted array without preserving the keys.Go to the editor. Write a PHP program to identify the email addresses which are not unique.Go to the editor. Write a PHP function ...

Command-line script to convert and revert PHP's array() syntax to PHP 5.4's short array syntax[] using PHP's built-in tokenizer.. By relying on the PHP tokenizer, nothing but the array syntax itself ...

PHP is used by 76.5% of all the websites whose server-side programming language we know. Alternatives such as ASP.net, Ruby, Java, and JavaScript don’t even come close to this share of the market.

One is Collections, a way to create arrays with more nuance than the array function offered by PHP itself, O’Sullivan said. Hack also eases the use of closures through the use of Lambda expressions.