How can error_reporting be effectively utilized to troubleshoot PHP code errors?

To effectively utilize error_reporting to troubleshoot PHP code errors, you can set the error_reporting level to display all types of errors, warnings, and notices. This will help you identify any issues in your code more easily and quickly. Additionally, you can use functions like error_log() to log errors to a file for further analysis.

// Set error reporting to display all types of errors
error_reporting(E_ALL);

// Log errors to a file for further analysis
ini_set('log_errors', 1);
ini_set('error_log', '/path/to/error.log');