A CSV file is a “comma-separated values” file. In plain English, this is a text file that contains an unusually large amount of data. More often than not, this is used in order to create databases of ...

In this lesson, you'll learn about interacting with files in Python. First you'll start by reviewing the core concepts of opening, closing, reading, and writing files, and how this process is similar ...

:param file_name: The name of the file from which to extract the date. :return: A datetime object with the extracted date. """Determines if a file name starts with a date in 'YYYY-MM-DD' format.

The advantage of Python is that you can apply operations to larger datasets with hundreds, even thousands, of data points ...

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