How to fix “failed to delete stack: Role … is invalid or cannot be assumed”

How to fix the "failed to delete stack: Role [...] is invalid or cannot be assumed " error when using AWS CloudFormation.

Using `shellcheck` to lint your bash/sh scripts.

Being involved in technology, specifically web, it does not take long we have to write a bash (or shell) script.

What’s the difference: A/B Testing VS Blue/Green Deployment?

In today's technology world many words and phrases come and go and even change meaning depending on the context. In this article we look at…

Run Linux GUI applications on Windows 10

Running Linux applications on Windows is now possible, including GUI based applications.

Achievement Unlocked! All AWS Associate + Practitioner Certifications obtained.

In a little a year I have been able to take and pass all 3 associate + practitioner certifications from AWS. Here are my thoughts…