After trying various performance monitoring tools over the years, I found that Performance Co-Pilot (PCP) provides tons of useful data.

Some of my favorite YouTube videos are really informative with lots of useful content, but I struggle to extract the most important concepts as I’m watching. A new tool called fabric and Claude can help.

Building a RAG system isn’t easy. It’s a lot more like a quest.

Podman’s quadlet system combined with systemd timers makes container updates easy and automatic.

Developing software with a critcal date comes with its own set of challenges.

Although Scrum is a popular agile methodology, it often becomes a theater of activity that distracts teams from what customers actually need. 📅

Yes, I do write code with help from an LLM, but I wouldn’t call it vibe coding. Let’s dig into how (and why) I do it. 🤖

Retrieval-augmented generation (RAG) is helpful for AI workflows, but it certainly is not easy.

A recent switch back to i3 (from sway) left me wondering how to examine just the Xorg logs sent to journald.

I ran into a problem with stripped bolts on a new 4Runner with the TRD skid plate. A little bit of car repair can be nerdy, too. 🔧