Aspiring data-science and machine-learning developers now have more Microsoft-made free video tutorials to learn how to build software in Python, one of today's most popular and versatile programming ...

Writing to files is one of the most important things you will learn in any new programming language. This allows you to save user data for future reference, to manipulate large data sets, or to build ...

Each input file is a spreadsheet and it is converted into the corresponding output file as a CSV file. The new version has been enhanced so that you can append a sheet name or number to the end of the ...