How can the error_reporting(E_ALL) function be utilized to troubleshoot PHP code?

The error_reporting(E_ALL) function can be utilized to troubleshoot PHP code by displaying all types of errors, warnings, and notices. This can help identify any issues in the code such as syntax errors, undefined variables, or deprecated functions. By setting the error reporting level to E_ALL, developers can get a comprehensive view of any potential problems in their PHP code.

<?php
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Your PHP code goes here
?>