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.

Is HTTP/2 really worth it?

Just how much performance does HTTP2 offer? Like many other things in technology; it depends. Rea on to learn the benefits and pitfalls of using…

CloudWatch Agent on Lightsail

Lightsail is an affordable low barrier VPS service from AWS; but it lacks proper monitoring and metrics. Herein read how to use CloudWatch with Lightsail…

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…
Terraform

The case against Terraform to prevent vendor lock-in.

While I like Terraform, using it to prevent vendor lock in is bul***it; The belief of preventing vendor lock in is a false promise of…