09:56:51 Enable Cell Caching using MemoryGZip method<br />09:56:51 Create new PHPExcel object<br />09:56:51 Set properties<br />09:56:51 Add data<br />09:56:51 Hide 'Phone' and 'fax' columns<br />09:56:51 Set outline levels<br />09:56:51 Freeze panes<br />09:56:51 Rows to repeat at top<br />09:56:52 Write to Excel2007 format<br />09:56:55 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.6022 seconds<br />09:56:55 Current memory usage: 20 MB<br />09:56:55 Peak memory usage: 26 MB<br />09:56:55 Done writing file<br />File has been created in /home/azizulfi/public_html/old/test.azizulfitri.com/vendor/turbo124/phpexcel/Examples<br />