How can PHP developers effectively debug syntax errors like the ones encountered in the code shared in the forum thread?

To effectively debug syntax errors in PHP code, developers can use tools like IDEs with built-in syntax checking, enable error reporting in PHP settings, and carefully review the code for common mistakes such as missing semicolons or parentheses. Additionally, utilizing online syntax checkers can help identify errors quickly.

<?php

// Incorrect code with syntax errors
$num1 = 10;
$num2 = 5;

// Corrected code
$result = $num1 + $num2;
echo "The sum of $num1 and $num2 is: $result";

?>