Configure the prometheus alertmanager for you Ceph Cluster

I’m trying to solve all the Advent of Code puzzles in this video series.

We talk about how to create a simple web server using only native java code, no libraries and the simple interface used for these actions.

We look into the Ceph scrubbing process, how it works, what to expect when something goes wrong. Some techniques to handle issues and work around them. We also talk about the difference between deep scrubbing and normal scrubbing. Last but not least we talk about filesystem scrubbing.

We look into the way SQRL stores keys on disk or paper in QR form. How to read the data and decrypt the different blocks.

In this video, I talk about the implementation of payment for my site, YouTool.app. We looked at what PayPal requires in their …

We look into how to create TFRecords to and handle images from a custom dataset. Later we load these records into a model and do some predictions.