How can a PHP developer optimize code to prevent memory exhaustion errors during PDF generation with TCPDF?

To prevent memory exhaustion errors during PDF generation with TCPDF, a PHP developer can optimize the code by clearing TCPDF objects and freeing up memory after each PDF is generated. This can be done by calling the TCPDF `reset` method or unsetting the TCPDF object after the PDF generation is complete. 

// Generate PDF using TCPDF
$pdf = new TCPDF();
$pdf->AddPage();
$pdf->SetFont('Arial', '', 12);
$pdf->Cell(0, 10, 'Hello, World!', 0, 1, 'C');
$pdf->Output('example.pdf', 'D');

// Clear TCPDF object and free up memory
$pdf->reset();
unset($pdf);

Keywords

PHP TCPDF memory exhaustion optimization PDF generation

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