The “w+” tells Python that we are writing to a new file. If the file already exists, then that file is overwritten. If the file doesn’t already exist, then it will be created.

Remember that a CSV file is actually just a text document with a fancy formatting. That means that you actually don’t need to use a module if you want to know how to open CSV files in Python!

In this article, we’ll explore the basics of using PyInstaller, including how PyInstaller works, how to use PyInstaller to create a standalone Python executable, how to fine-tune the Python ...