In this post I show you how to create an Azure DevOps build/release agent on Ubuntu 16.04 with Terraform.

Recently I was asked how many CPU cores were used in an Azure tenant. The intent of the question was to determine how many VMs could use the Azure Hybrid Benefit (AHUB) and to have a general number how many cores are in the cloud compared to onPrem. I thought that should be an easy exercise for Azure Resource Graph - and it is!
In this post I show you how I got the total count.

Have you ever sent a mail to hundreds of people because “Reply all” and send is so easy? Noticed that you forgot an attachment just right after you clicked on send? Or pressed ctrl+enter in an almost finished mail?
With one tiny change you have at least a chance to correct your mail and send it properly.