What are some recommended programs for debugging PHP code?

When debugging PHP code, some recommended programs include Xdebug, PhpStorm, Zend Debugger, and PHP Debugger. These programs offer features such as step debugging, breakpoints, variable inspection, and profiling tools to help identify and fix issues in PHP code efficiently. 

<?php
// PHP code snippet with debugging using Xdebug
$x = 10;
$y = 20;
$sum = $x + $y;
var_dump($sum); // Output the sum for debugging
?>

Keywords

Xdebug PHPStorm VarDumper Breakpoints Profiling

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