Update VMWare ESXi SSL certificate

Another post in the category: I keep reinventing the wheel (or: I keep forgetting how I did stuff in the past). Here's how to renew your ESXi SSL certificate.


Another "How to boot your Raspberry Pi from SSD"

This is another short one in the category: "I keep forgetting, so let's document it". This post contains the steps to make your Raspberry Pi boot from an external device like an SSD or HDD. It works on Raspbian (Debian) 12 (Bookworm). I haven't tested this on any other versions.