How can one effectively troubleshoot PHP code errors?

To effectively troubleshoot PHP code errors, start by checking for syntax errors, missing semicolons, and typos in variable names. Use error reporting functions like error_reporting(E_ALL) and ini_set('display_errors', 1) to display error messages. Utilize debugging tools like Xdebug or var_dump() to inspect variables and identify issues. Additionally, break down the code into smaller parts and test each section individually to pinpoint the error. 

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

// Example code snippet with a syntax error
$variable = "Hello World";
echo $variable
?>

Keywords

debugging error reporting PHP functions stack trace syntax errors

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