What are the potential pitfalls of using the @ symbol in PHP functions?

Using the @ symbol in PHP functions suppresses error messages, making it difficult to debug code and identify issues. It is generally considered bad practice as it can hide important errors that need to be addressed. Instead of using the @ symbol, it is recommended to handle errors properly using try-catch blocks or error handling functions. 

try {
    // Code that may throw an error
} catch (Exception $e) {
    // Handle the error
    echo 'An error occurred: ' . $e->getMessage();
}

Keywords

@ symbol error suppression exception handling error reporting debugging

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