Have you used exception handling with try and catch blocks in your practice?

Yes, in PHP, exception handling using try and catch blocks is a standard way to manage errors, especially in object-oriented code.

Example of usage:

try {
    $db = new PDO($dsn, $user, $password);
    $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    // Execute queries
} catch (PDOException $e) {
    echo "Database connection error: " . $e->getMessage();
}

This approach allows catching exceptions, handling errors centrally, and preventing application crashes.