Managing TLS (Transport Layer Security) X.509 certificates have always been a challenge. They are an even bigger challenge with kubernetes.
Here is a video I made to show how the cert-manager project can help.
Here is a video I made demonstrating how NATS with Jetstream addresses intermittent network connectivity issues.
How STM8ef Forth can be used in space-constrained MCUs.
Writing and using functions in OPA's rego language.
How to use OPA to better write and maintain rules-based systems.
Steep learning curve but I feel it is worthwhile.
How to allow meeting participants to annotate your shared Zoom whiteboard.
How would you productively write, deploy and maintain modern IT applications? Here is how I do it.
wdot is my workflow diagramming tool.