Generators make it easy to create iterations in Python and write less code. Learn about Python generators, their benefits, and how they work.

Learn about Elastic Search and Haystack in Python and also how to index and query data with Haystack using Elasticsearch as a back end.

This tutorial will introduce you to web APIs and teach you how to use the requests Python library to fetch and update information in web APIs.

This tutorial will teach you everything you need to know about arguments (*args) and keyword arguments (**kwargs) and how to use them in functions.