A practical guide to Agile principles from IBM DevOps notes, with direct actions teams can apply in planning, delivery, and customer feedback loops.

A practical, jargon-light walkthrough of what containers actually are, what Docker adds on top, and where Kubernetes enters the picture — distilled from Module 9 of the IBM DevOps Professional Certificate on Coursera.

A hands-on, module-by-module review of IBM's 15-course DevOps & Software Engineering Professional Certificate on Coursera — what you actually build where it shines, where it falls short, and who should (or shouldn't) take it.