This post will show you how to open CSV files in Python using the CSV module. You'll also learn another method + how to write CSV files!

This post explains what a Python module is and how to use it to drastically extend the capabiltiies of your code. Plus: how to make your own!

When you install Python packages into a given instance of Python, the default behavior is for the package’s files to be copied into the target installation. But sometimes you don’t want to ...

Pre Python 3.9, we could write something like this to open two (or more) file I/O streams: That first line is pretty long, too long in fact.