In this tutorial, you'll learn how to query and write a Firebase Firestore database. I'll show you examples of how to read, write, and delete data, while we...

In this video tutorial from my course on Data Handling With Python, I'll show you exactly what dictionary comprehensions are and how you can use them.

In the world of Python, a list comprehension is nothing more than a shorthand way to create a new list. In this short video from my course on Data Handling...

Learn about the various in-built data types and collection types available in Cassandra and their uses. Get acquainted with the Golang client package for...

If you've ever wanted to go deeper with Python, then our new course, Data Handling With Python, is for you. It goes beyond the basics and explores some of...

Our latest free course covers the basics of building a simple web crawler and scraper using Python.