Friedrich's "Fred" Notes

Friedrich "Fred" Clausen

I am a build and infra automation engineer working to become a better all-round developer. This blog is a record of my travels in both the development, infrastructure, and computer science mathematics space.

Really Simple Mathematical Induction Example

I am going to attempt to explain my understanding of mathematical induction (the weak induction variety) using a super simple example. This is as much to cem...

On Learning Mathematics for Computer Science

In my shouting to the void on this blog I’ve mainly been writing about infra, development, and the intersection of the two. However, for the last year, I’ve ...

Using JobDSL Configuration Blocks to Set Additional Branch Source Options

UPDATE

Kubernetes metrics-server with TLS verification

These are my notes on what it took to integrate metrics-server into my sandbox Kubernetes the Hard Way learning cluster. Note my cluster is on VirtualBox loc...

Using a custom java.time date with Jackson

It look me quite a bit more research to figure out how to use a custom (or lightly custom) time format with Jackson. I required a date format to be deseriali...