How can debugging techniques be used to troubleshoot PHP scripts?

To troubleshoot PHP scripts, debugging techniques such as using print statements, var_dump, and error reporting can be helpful. These techniques allow you to track the flow of the script, identify variables' values, and catch any errors that may arise during execution. 

// Example of using var_dump to troubleshoot PHP scripts
$variable = "Hello World";
var_dump($variable);

Keywords

Xdebug var_dump error_reporting stack trace breakpoint

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