Virtual Billionaire

A few minutes ago I received a mail. I doubled checked for sender and included links looking for a sign of scam, but the message appears to be legit. The mail body (bold is mine): Hello, We periodically audit our metering and billing processes for accuracy. During a recent such…

Semi-Auto Scaling

In those days, I had my first experience with auto-scaling of AWS EC2 instances. And, as everything in AWS, it has been a PITA to give a sense to the many obscure option and possibilities. The main issue with auto-scaling is deploying updates of the software. Due the requirements and…