What debugging techniques can be used in PHP to display both the variable name and its content?

To display both the variable name and its content in PHP, you can use the `var_dump()` function. This function will output the variable name along with its content in a structured format, making it easier to debug and understand the data being displayed. 

$variable = "Hello, World!";
var_dump(compact('variable'));

Keywords

var_dump print_r debug_backtrace xdebug error_log

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