Are there any specific best practices or functions in PHP that allow for bulk deletion of files within a folder?

To bulk delete files within a folder in PHP, you can use the `glob` function to get an array of files in the folder, then loop through the array and use `unlink` function to delete each file. 

$files = glob('/path/to/folder/*');
foreach($files as $file){
    if(is_file($file)){
        unlink($file);
    }
}

Keywords

PHP file deletion folder bulk deletion unlink function

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