For software engineers and data engineers.

How to Validate Your Data with Custom Validators of Pydantic Models in Python

Learn to validate your data in a flexible way with Pydantic.

How to Perform JSON Conversion, Serialization, and Comparison in Python

Learn basic JSON operations with simple examples.

Understand Context Managers in Python and Learn to Use Them in Unit Tests

Use context managers to make your code more robust and more Pythonic

Demystify Iterators and Generators in Python

Learn an efficient way to work with large datasets

How to Work With Secrets in Google Cloud Platform (GCP)

Learn a better way to manage your sensitive data

How to Set Up Your Local Environment to Work With GCP

Learn to deal with GCP local authentications in minutes

How to work with CSV files in Python

Learn different ways to read and write CSV files in Python

How to Index Elasticsearch Documents with the Bulk API in Python

Learn different ways to index documents in bulk efficiently

Important Syntax Updates of Elasticsearch 8 in Python

Some tips to help you deal with breaking changes of Elasticsearch

How to Use Selenium to Simulate Manual Actions for Website Tests in Python

Learn basic website test automation in minutes