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Open Chrome browser in Headless Mode

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Open Chrome browser in Headless Mode A  headless browser  is a web browser without a graphical user interface. Headless browsers provide automated control of a web page in an environment similar to popular web browsers, but are executed via a command-line interface or using network communication.
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Writing into a Excel File Using apache poi

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Writing an excel file Writing a file using POI is very simple and involve following steps: Create a workbook Create a sheet in workbook Create a row in sheet Add cells in sheet
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Reading Excel File Using apache poi

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Reading an excel file Reading an excel file is also very simple if we divide this in steps Create workbook instance from excel sheet Get to the desired sheet Increment row number Iterate using for loop and get the desired row and column data
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