How can PHP documentation be effectively utilized to resolve coding issues?

Issue: If you encounter an error or bug in your PHP code, you can utilize the PHP documentation to find the correct syntax or function to resolve the issue. Example: 

// Example code with an error
$number = "10";
$result = $number * 2;
echo $result;

// Corrected code using PHP documentation
$number = 10;
$result = $number * 2;
echo $result;

Keywords

PHP documentation coding issues troubleshooting function reference error handling

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