In this step-by-step tutorial, you'll learn what Python's OrderedDict is and how to use it in your code. You'll also learn about the main differences between regular dictionaries and ordered dictionaries.| realpython.com
In this tutorial, you'll learn how to work with Python dictionaries to help you process data more efficiently. You'll learn how to create dictionaries, access their keys and values, update dictionaries, and more.| realpython.com
Source code: Lib/csv.py The so-called CSV (Comma Separated Values) format is the most common import and export format for spreadsheets and databases. CSV format was used for many years prior to att...| Python documentation
Master real-world Python skills with a community of experts.| realpython.com