Published Jan 15, 2026 by Isaac Johnson

Earlier this week I posted my first article on PerlMCP which I pushed to Codeberg as a version1.0 tag. That code provides a Perl-based MCP server of type httpStreamable tied to a fixed GCP Service...

Published Jan 13, 2026 by Isaac Johnson

Following the post from last week where I looked into COBOL and FORTRAN, I wanted to try a language I have more at my fingertips; perl. I started my coding life with Perl. In the 90s I had a few ...

Published Jan 8, 2026 by Isaac Johnson

Today we will do two things: look at webservers and try and make MCP servers. In both cases, we are going to use some slightly older 2GLs: COBOL and FORTRAN.

Published Jan 5, 2026 by Isaac Johnson

It’s 2026 so let’s start off with a few interesting open-source apps that have been on my radar: Alexandrie, Bytestash and Snipe-IT. All three, over time, came from posts on Marius hosting, just t...

Published Dec 31, 2025 by Isaac Johnson

I wanted to come back to RustFS since writing about it last week. I ran it in docker locally then in Kubernetes, but how would I really run RustFS? What does a production instance look like?

Published Dec 25, 2025 by Isaac Johnson

Our n8n has been out of date for quite a while. It’s the engine that fires up when you click “Feedback” at the top of the page and does quite a lot for me.