Courses

To ace your next Android developer job interview, focus on truly understanding the concepts, not just memorizing answers, and practicing how to apply them. With over 250 quiz questions, 370 practical and follow-up questions with full answers, and 60+ pro tips, this course helps you sharpen skills, understand the why, and prepare for real-world technical challenges. ISBN: 979-8285926436

This course is based on the 2025 edition of the best-selling Kubernetes book, that has been fully updated for the latest versions of Kubernetes and the latest industry trends. You won't find a better and more up-to-date book-based course on Kubernetes. Hand-crafted over the past 8 years by best-selling author Nigel Poulton.

What does it really mean to “observe” the Universe? This course trains you to think like an observational astronomer, moving from intuition to first-principles reasoning about light from stars and galaxies. You’ll follow real observational clues, turn data into explanations, and build a coherent picture of galactic physics and cosmology.

Many Linux System Administrators struggle with Ansible, I created a book that gives you copy-and-paste Playbook code and solves the most common errors that you could use to save time every day. 

Learn Software Design Patterns to provide flexible and extensible software design.

Embark on an exciting journey to Python mastery with our comprehensive "100 Days of Python" course. Whether you're a complete beginner or looking to sharpen your coding skills, this course is designed to transform you into a proficient Python programmer in just over three months.

This course covers how to use GitHub actions for scientific software development. We encourage the recognition that scientific software can take many forms that can all benefit from the concepts of continuous integration and continuous deployment.

This course on AI for efficient programming explores the use of AI large language models and their potential benefits and challenges. Through examples and hands-on activities, students will develop an understanding of the ways in which AI can speed up software development tasks and free up time for more creative and strategic work.

Flask beyond the basics or Flask at scale. Condensed are my years of Flask freelancing insights coupled with pro tips. 30+ whole chapters await you. LeanPub forum enabled in case you are stuck.

DataTrail aims to equip individuals with the tools they need to enter the booming field of data science.

Learn how to set up and run an interactive analysis app in Terra, including hands-on practice in the Notebooks Quickstart.

This is information for instructors to use as a companion to Real World Clients: A Guide for Student Consultants

This course covers the basics of creating documentation and tutorials that can maximize the usability of informatics tools.

Whether a medical student reading their first journal article or a healthcare professional trying to use the latest research to improve patient care, this course will help you understand data and statistics in the medical literature in an efficient and conceptual manner.