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.
AWS is the US Navy of the Cloud…
The US Navy has a policy of not staying one step ahead of it's peers, but two. AWS seems to be doing the same.
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…
Set up WordPress using Ansible and Terraform
Create a Wordpress server in minutes using Ansible and Terraform.
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…
‘SpotInst’; use EC2 instance types dynamically to save money.
Save money, use more spot instances.
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…
Achievement Unlocked: AWS Certified Developer Assoc. (DA)
After many months of delay and procrastination I finally scheduled to sit the AWS Developer Assoc. exam. I was passing the practice exams from acloud.guru…