In addition, you can convert all the sheets in one pass by specifing a %d or a %s format specifier in the output file name: $ python ssconverter.py file1.xls file1-%d.csv $ python ... the sheet name ...

How to write to a file in Python – .txt files The simplest way to write to a file in Python is to create a new text file. This will allow you to store any string to retrieve later. To do this ...

And let's not even mention field quoting. If you deal with CSV files and you use Python the csv module can make your life a bit easier. Dealing with CSV files in Python probably couldn't be much ...