How can the use of the "@" error suppression operator impact debugging in PHP?

Using the "@" error suppression operator in PHP can make debugging more challenging because it suppresses any errors that occur during the execution of a specific line of code. This can make it difficult to identify and fix issues in the code since errors are not being displayed. It is recommended to avoid using "@" operator and instead handle errors appropriately to ensure proper debugging and troubleshooting. 

// Incorrect usage of "@" error suppression operator
$result = @file_get_contents('example.txt');

// Correct way to handle errors without using "@" operator
$result = file_get_contents('example.txt');
if($result === false){
    echo "Error reading file.";
}

Keywords

error suppression operator debugging PHP error handling exception handling

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